Connect with the best SEO agency in the USA to elevate your search visibility. Reviewed by a team of 12 experts, our SEO company directory features providers that boast a 4.5-star average rating from 6,889 verified reviewers.

We have also meticulously created this list of top SEO companies in the United States after evaluating over 7,000 agencies, considering their services, awards, portfolios, industry reputation, pricing, and client reviews. Read on to discover these agencies’ specializations and featured case studies to get one step closer to finding your partner.

The Number 1 SEO Company in the US as Selected by DesignRush Is: 

Searchbloom

[Source: Searchbloom]

 

  • Best for: Overall
  • Average hourly rate: $100 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2014 
  • Size: Under 49 
  • Location: Draper, UT 
  • Notable clients: Nordstrom, XBO Soft, Jitterbug, Shirtspace, NUVI 

Searchbloom is an award-winning SEO agency based in the United States, known for its results-driven strategies and transparent service. With over 15 years of experience and a team of expert analysts, it delivers custom SEO and PPC solutions using its proprietary A.R.T. (Authority, Relevancy, Technology) and A.C.E. (Assets, Control, Experimentation) frameworks. Recognized by Backlinko and top media like Forbes and WSJ, it has helped clients significantly boost online traffic, revenue, and ROI without long-term contracts. 

Searchbloom Success Story 

  • Challenge: A US-based mobile notary service struggled with limited organic visibility, ranking for very few top keywords, and missing featured snippets. The poor SEO performance prevented it from capturing online demand during a period of low interest rates. 
  • Solution: Searchbloom applied its A.R.T. SEO framework to improve rankings. It built authoritative backlinks, refined content to match high-intent search queries, and enhanced website speed and mobile usability to improve user experience and search performance. 
  • Results: The US SEO agency more than doubled keyword rankings and significantly expanded featured snippet ownership. Organic goal completions surged by 1,461.76%, aligning with market shifts and driving revenue growth from five figures to over $300,000. The campaign also increased site engagement and fortified the client’s position as a trusted industry resource. 

Check Out Searchbloom Agency Profile 

SmartSites

[Source: SmartSites]

 

  • Best for: Small business SEO
  • Average hourly rate: $100 
  • Minimum budget: Inquire 
  • Founded: 2011
  • Size: 100-249 
  • Location: Paramus, NJ
  • Notable clients:AGA Truck Parts, A&A Thermal Spray, Rakuten, Rolls-Royce, Air Duct Brothers

Backed by over 20 years of expertise, SmartSites uses proven SEO strategies to drive long-term business success. Its services cover SEO analysis, technical audit, blogging and copywriting, mobile SEO, link building, digital PR, website migration, and SEO consulting. The US SEO agency also specializes in local, national, eCommerce, and franchise SEO. Led by a team of over 100 experts, SmartSites has launched over 900 websites, doubled clients’ organic traffic within 6 months, and generated over $100 million of client revenue.

SmartSites Success Story

  • Challenge: A duct cleaning and repair company had an outdated website and brand name that attracted the wrong market. As a result, it was losing business to competitors and experiencing stagnant growth.
  • Solution: SmartSites rebranded the client’s business from “First Aid Service” to “Air Duct Brothers,” clarifying the business purpose. It also revamped the website, implemented an intuitive navigation structure, and added SEO-optimized content pages and blog posts. Moreover, the US SEO company launched an aggressive link-building campaign to drive search traffic.
  • Results: At the end of the campaign, Air Duct Brothers increased leads by 375% and organic search traffic by 244%, facilitating significant business growth.

Check Out SmartSites Agency Profile 

HigherVisibility

[Source: HigherVisibility]

 

  • Best for: Multi-location optimization 
  • Average hourly rate: Inquire 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2008 
  • Size: 50-99 
  • Location: Memphis, TN 
  • Notable clients: Caliber Collision, SMARTBOX, BBQGuys, Warner Bros, Ebay 

HigherVisibility is an award-winning SEO agency powered by its proprietary Targeted Growth System®. It delivers measurable outcomes such as leads, sales, and ROI. Since 2009, the firm has helped thousands of clients across industries with technical SEO, on-page content strategy, link building, local and eCommerce optimization, and full reporting transparency. Having worked with hundreds of companies from small businesses to Fortune 1000’s, its team is committed to clarity, accountability, and sustainable growth. 

HigherVisibility Success Story 

  • Challenge: Caliber Collision faced rapid expansion and needed a marketing partner to strengthen its digital footprint across multiple locations. Despite strong brand recognition, its online visibility fell behind competitors, limiting its ability to attract high-intent customers in local markets. 
  • Solution: HigherVisibility combined SEO, local optimization, and conversion-focused content. The agency enhanced site architecture, refined keyword targeting, and optimized location pages to ensure consistent brand performance and visibility across all markets. 
  • Results: In 12 months, Caliber Collision achieved a 141.51% increase in conversions and a 28.04% boost in organic traffic. The campaign elevated its digital authority, improved user engagement, and established the company as a market leader in the collision repair industry. 

Check HigherVisibility Agency Profile 

LinkGraph

[Source: LinkGraph]

 

  • Best for: Technical SEO 
  • Average hourly rate: Inquire 
  • Minimum budget: Inquire 
  • Founded: 2018 
  • Size: 50-99 
  • Location: New York, NY 
  • Notable clients: The Home Depot, eBay, P&G, International Olympic Committee, Verkada 

LinkGraph is an AI-powered US SEO company trusted by 800+ organizations, including P&G, Shutterfly, and TinyURL. Known for delivering SEO results in 30 days or less, it combines human expertise with proprietary AI agents that perform thousands of optimizations instantly. With over a decade of experience and 250,000+ publisher partnerships, the agency offers holistic SEO strategies that drive up to 5X faster growth. LinkGraph has won numerous awards for its innovation and performance. 

LinkGraph Success Story 

  • Challenge: A local laser hair removal business struggled with poor organic visibility, ranking for only five keywords, and receiving minimal search traffic. Its slow-loading mobile site failed to meet Google’s Core Web Vitals, hurting its ability to rank for local search terms like “laser hair removal near me.” 
  • Solution: LinkGraph optimized the site’s speed and responsiveness, achieving 90/100 PageSpeed Insights scores and passing Core Web Vitals. The US SEO company also launched a targeted link-building campaign, earning 27 backlinks with local and service-specific anchor text to boost relevance and authority. 
  • Results: The business saw a 560% increase in organic traffic and a 3,979% increase in total impressions within seven months. It began ranking for high-volume keywords and long-tail local variations, significantly expanding its visibility and click potential in its geographic area. 

Check Out LinkGraph Agency Profile 

WebFX

[Source: WebFX]

 

  • Best for: On-page optimization 
  • Average hourly rate: $150 
  • Minimum budget: $25,000-$50,000 
  • Founded: 1995 
  • Size: 500-999 
  • Location: Harrisburg, PA 
  • Notable clients: KOA, Verizon, FujiFilm, Subway,Wrangler 

WebFX is a full-service United States SEO company with over 28 years of experience and a team of over 500 digital experts. It has helped clients generate more than $10 billion in revenue and 24 million leads through data-driven SEO strategies. Its proprietary platform, RevenueCloudFX, connects marketing activities directly to ROI, empowering smarter decisions. Recognized with more than 775 reviews and national awards, WebFX offers tailored SEO plans backed by advanced tech, expert strategy, and results-focused execution across 200+ industries. 

WebFX Success Story 

  • Challenge: KOA, the largest network of campgrounds in North America, wanted to match its broad physical presence with stronger online visibility. It needed to drive more organic traffic and revenue from search engines to boost campground bookings. 
  • Solution: WebFX created a custom SEO strategy focused on optimizing KOA’s web pages for campground-related search terms, producing original content, improving internal linking, and enhancing technical SEO. It also conducted competitive analysis to identify areas for growth. 
  • Results: KOA saw a 150% increase in organic traffic and a 160% rise in new users. Organic transactions grew by 198%, and conversions improved by 15%, leading to a 260% increase in organic revenue. The campaign successfully connected more online searchers to KOA campsites. 

Check Out WebFX Agency Profile 

SEO Brand

[Source: SEO Brand]

 

  • Best for: Local and enterprise SEO strategy 
  • Average hourly rate: $175 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2006 
  • Size: Under 49 
  • Location: Bocca Raton, FL 
  • Notable clients: The Bagel Club, Sotheby’s, LG, Facebook, The Ritz Carlton 

SEO Brand is a US SEO agency with over 20 years of experience specializing in SEO, PPC, Amazon optimization, and lead generation. Known for its data-driven, ROI-focused approach, it has helped clients generate over $50 million in Amazon sales alone. It delivers custom strategies through full technical audits, on-page SEO, link building, and local SEO, backed by bi-weekly consultations and real-time reporting. SEO Brand treats every campaign like its own business, focused on results, not fluff. 

SEO Brand Success Story 

  • Challenge: The Bagel Club began as an idea to ship fresh Montreal-style bagels across North America, but it had no website, fulfillment system, or digital presence. Logistics for shipping perishable goods and proving a profitable cost-per-sale model added complexity to the launch. 
  • Solution: SEO Brand handled everything from market research and UI/UX testing to building an AI-powered logistics engine. It also launched a full digital marketing strategy, including SEO, paid social media campaigns, influencer outreach, and link building to drive traffic and conversions. 
  • Results: The Bagel Club achieved top 5 keyword rankings and rapid brand recognition, with membership subscriptions growing 15% month-over-month. The new eCommerce business gained thousands of email subscribers and began receiving orders from around the world, all powered by SEO Brand’s digital strategy. 

Check Out SEO Brand Agency Profile 

Outer Box

[Source: OuterBox]

 

  • Best for: eCommerce SEO 
  • Average hourly rate: Inquire 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2004 
  • Size: 250-499 
  • Location: Akron, OH 
  • Notable clients: Warehouse Lighting, Oneida, Matco Tools, ABB, Crayola 

OuterBox is a US SEO agency with a team of 250+ in-house experts and more than two decades of experience. Trusted by 1,000+ clients, it specializes in eCommerce SEO, lead generation, CRO, and AI-driven strategies. Recognized by Inc. 5000 and Google Partners, OuterBox has earned over 2 million Page 1 rankings. Its integrated services, including SEO, PPC, design, and content are built on a performance-first model that drives real revenue growth for businesses of all sizes. 

OuterBox Success Story 

  • Challenge: Warehouse Lighting faced a decline in keyword rankings and organic traffic and needed a responsive, transparent SEO partner to address the impact of recent Google algorithm updates . The company wanted to regain visibility and boost online sales across its diverse lighting product lines. 
  • Solution: OuterBox conducted in-depth keyword research and implemented a targeted on-page SEO strategy, optimizing titles, headers, and content to enhance online visibility. It also made critical technical improvements, including code cleanup, faster load times, and enhanced site speed to improve performance and crawlability. 
  • Results: Warehouse Lighting achieved a 110% increase in organic traffic, a 119% rise in organic transactions, and a 105% boost in organic revenue. The brand also ranked high for competitive keywords like “warehouse lights,” “high bay lights,” and “industrial LED lighting,” reinforcing a strong SEO foundation for continued growth. 

Check Out OuterBox Agency Profile 

KlientBoost

[Source: KlientBoost]

 

  • Best for: SEO-focused content strategy 
  • Average hourly rate: $100 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2015 
  • Size: 100-249 
  • Location: Costa Mesa, CA 
  • Notable clients: Excedr, Lenovo, Airbnb, SAP, Standford University 

KlientBoost is a United States SEO company known for helping brands double revenue without doubling budgets. With 250+ active clients and over 600 published success stories, it offers data-driven SEO, CRO, PPC, and email marketing strategies. KlientBoost combines technical expertise with creative content and high-impact backlinks to boost rankings and conversions. Its proprietary BoostFlow™ system tracks and prioritizes SEO experiments, ensuring transparency and continuous performance improvement for clients across SaaS, eCommerce, and lead gen industries. 

KlientBoost Success Story 

  • Challenge: Excedr, a provider of lab equipment leasing for scientists and researchers, wanted to grow its website traffic and generate more qualified leads. Despite offering valuable services, the company lacked strong search visibility for key industry terms. 
  • Solution: KlientBoost implemented an SEO-focused content strategy that included on-page optimization, internal linking, and authority-building blog content. The agency targeted high-intent keywords such as “Lease Lab Equipment” and improved Excedr’s content quality and site structure. 
  • Results: Excedr achieved a 702% increase in organic traffic and a 1,512% increase in conversions. The company also secured the #1 ranking on Google for key terms such as “Lease Lab Equipment” and “Lab Equipment Leasing,” which significantly boosted its online visibility and lead generation. 

Check Out KlinetBoost Agency Profile 

Digital Silk

[Source: Digital Silk]

 

  • Best for: Off-page SEO 
  • Average hourly rate: $150 
  • Minimum budget: Inquire 
  • Founded: 2015 
  • Size: 100-249 
  • Location: New York, NY 
  • Notable clients: ABC Senior Services, IBM, Sony, Microsoft, XEROX 

Digital Silk is a premium SEO agency trusted by global brands, including Sony, IBM, and P&G. With a 5-star rating on DesignRush and recognition as a top agency by Forbes, it specializes in full-service SEO strategies, including SEO audits, technical SEO, content creation, and reporting and optimization. Founded to help brands grow online, it offers in-house expertise across UX/UI, technical SEO, and content marketing. Digital Silk delivers measurable results — such as 200%+ traffic growth — through tailored strategies that boost rankings, engagement, and conversions. 

Digital Silk Success Story 

  • Challenge: Always Best Care Senior Services struggled with poor search visibility, a weak online presence, and a cluttered, outdated website design. Its domain rating was 53, and the site lacked high-quality backlinks to build authority and compete in search rankings. 
  • Solution: Digital Silk developed and executed a comprehensive SEO strategy focused on on-page and off-page optimization. The US SEO agency restructured the website’s content to align with target keywords and enhance relevance, while also launching a backlink campaign to boost domain authority. It also performed a full site redesign with streamlined navigation and modern visuals. 
  • Results: Thanks to the SEO campaign, Google impressions surged to nearly 1 million, reflecting increased visibility in search results. The website saw a 118% increase in user sessions, a 13% longer average time on page, and a 9.8% drop in bounce rate. 

Check Out Digital Silk Agency Profile

OneLittleWeb

[Source: OneLittleWeb]

 

  • Best for: Link-building 
  • Average hourly rate: Inquire 
  • Minimum budget: $1,000-$10,000 
  • Founded: 2018 
  • Size: Under 49 
  • Location: New York, NY 
  • Notable clients: SPECIALIZED, Line Out, Hennessey Digital, ScrapingAnt, Writerbuddy 

OneLittleWeb is a United States SEO and link-building agency trusted by over 1,200 clients since 2018, including top B2B, SaaS, and enterprise brands. It specializes in high-authority (DA 50–90) backlinks, technical SEO, and AI-optimized strategies designed to rank across search engines and LLMs like ChatGPT. Offering 30-40% cost savings compared to in-house teams, it provides risk-free 30-day trials, customized SEO audits, and performance-driven content strategies — all led by in-house experts for measurable, scalable growth. 

OneLittleWeb Success Story 

  • Challenge: A leading food and recipe blog with thousands of high-quality posts struggled to scale organic traffic in a saturated, competitive niche. Despite solid content, the site lacked the authority needed to compete at the top of search results. 
  • Solution: OneLittleWeb implemented a multi-channel link-building strategy based on seasonal keyword trends, competitor analysis, and targeted outreach. It secured high-authority placements through digital PR, content clustering, and relationship-building with niche-relevant publishers. 
  • Results: The campaign drove a 138% increase in organic traffic, adding over 108,000 new monthly visitors. The site gained 138 high-quality backlinks from domains like Forbes (DR 94) and Cleveland (DR 86), which boosted its domain rating from 51 to 72, achieving long-term growth in recipe-related rankings. 

Check Out OneLittleWeb Agency Profile 

How We Picked the Best United States SEO Agencies

To determine the best SEO companies in the United States, we conducted a comprehensive evaluation of each agency’s client roster, verified reviews, in-depth case studies, and overall reputation. We also considered the agency’s team expertise, leadership, and ability to consistently deliver measurable, high-impact SEO results across industries. The top-performing agencies stand out for their commitment to quality, data-driven strategies, and long-term client success. 

  • Reviews: Evaluate client satisfaction, campaign impact, retention rates, and overall reputation 
  • Portfolio: Analyze SEO case studies that show improved rankings, traffic growth, link authority, and conversion increases. 
  • Awards and recognitions: Consider industry accolades, achievements, and reputation. 
  • Team bios: Review team structure and expertise in technical SEO, content strategy, analytics, and algorithm updates. 
  • Top services: Identify capabilities in on-page SEO, technical SEO, link building, local SEO, eCommerce SEO, and mobile-first optimization. 
  • SEO expertise: Assess ability to solve complex SEO challenges across industries, including Core Web Vitals, schema markup, international SEO, and intent-based content. 

For a detailed breakdown of our evaluation process, visit the DesignRush Agency Ranking Methodology. 

Top 10 SEO Companies in The US Compared

Agency Name 

Location 

Hourly Rate 

Size  

Best For 

Searchbloom

Draper, UT 

$100

Under 49

Overall
SmartSites Paramus, NJ $100 100-249 Small business SEO
HigherVisibility Memphis, TN Inquire 50-99 Multi-location optimization 
LinkGraoh New York, NY Inquire 50-99 Technical SEO 
WebFX Harrisburg, PA $150 500-999 On-page optimization 
SEO Brand Bocca Raton, FL $175 Under 49 Local and enterprise SEO strategy 
OuterBox Akron, OH Inquire 250-499 eCommerce SEO 
KlientBoost Costa Mesa, CA $100 100-249 SEO-focused content strategy 
Digital Silk New York, NY $150 100-249 Off-page SEO 
OneLittleWeb New York, NY Inquire Under 49 Link-building 

Best US SEO Company for Your Next Project

7,633 Companies - Rankings updated: April 02, 2026

DesignRush evaluates SEO companies for SEO expertise, campaign performance, and verified client reviews to help businesses choose confidently. Some listings may be paid.

United States ×
  • The Best Dental Marketing To Grow Your Practice

    The Best Dental Marketing To Grow Your Practice

    Pro Impressions Marketing helps dentists grow using data-driven SEO, Google Ads, and conversion-focused web design. We build high-performing dental websites, run targeted ad campaigns, and deliver measurable results that increase visibility, strengthen your brand, and drive more booked appointments.  [... see all Pro Impressions Marketing reviews ]
    Location
    Ten Sleep, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • We help business grow fast, period

    We help business grow fast, period

    With over 12 years of proven success, we provide custom digital marketing solutions tailored to each clients unique needs. Our strategies are designed to drive growth and enhance brand exposure, ensuring measurable results.  [... see all SocialLynx reviews ]
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Reputable Digital Marketing Company Est. 2003

    Reputable Digital Marketing Company Est. 2003

    Marcel Digital is an award-winning website development and digital marketing agency. Founded in March 2003, Marcel remains one of the original and most well established digital marketing firms in the United States.  [... see all Marcel Digital reviews ]
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • For Over 20 Years, We've Been Crafting Stunning Custom Websites in Austin, Texas.

    For Over 20 Years, We've Been Crafting Stunning Custom Websites in Austin, Texas.

    GLIDE® offers web design services with expertise in WordPress, Shopify and Webflow Development, along with digital marketing services for SMB and enterprise brands.  [... see all GLIDE® reviews ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed
  • Reach That Engages Visits That Convert Top Arrow Spends That Augment

    Reach That Engages Visits That Convert Top Arrow Spends That Augment

    AdLift specializes in a wide array of SEO services such as Tech SEO, Link Building, On-Page SEO, Enterprise SEO, AEO, GEO, Keyword Strategy, Off-page SEO and Website Analytics.  [... see all AdLift reviews ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • The electrifying force that will take your business to new heights.

    The electrifying force that will take your business to new heights.

    We're Volts Consulting, a team of design experts and marketing strategists passionate about turning your online presence into a powerful growth engine.  [... see all Volts Consulting reviews ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • Navigating the Digital World for You

    Navigating the Digital World for You

    Opel Solutions: Your trusted digital partner since 2020. Our expertise encompasses digital marketing, web development, software services, and design excellence. We elevate your online presence, from SEO and social media marketing to e-commerce and custom software solutions.  [... see all Opel Solutions reviews ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
  • Your go-to eCommerce experts

    Your go-to eCommerce experts

    Since 2003, scandiweb has helped global brands and startups grow through Magento development, mobile solutions, and practical AI for eCommerce. Clients include Jaguar, Land Rover, Peugeot, The New York Times, and 700+ businesses in 35 countries.  [... see all Scandiweb reviews ]
    Location
    New York City, New York
    Number of Employees
    500 - 999
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed
  • PPC Done Right.

    PPC Done Right.

    With over 15 years of experience in the industry, Ernst Media is a boutique digital marketing agency that focuses on building and growing products and brands.  [... see all Ernst Media reviews ]
    Location
    Spokane, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Handcrafted Digital Experiences

    Handcrafted Digital Experiences

    Living Proof Creative delivers innovative Handcrafted Brand & Digital Experiences grounded in Creativity, Expert Ability, Reliability, and Likeability.  [... see all Living Proof Creative reviews ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
  • Inbound That Converts. Strategy That Performs.

    Inbound That Converts. Strategy That Performs.

    OneIMS is a results-driven marketing firm that builds and manages inbound campaigns tailored to your goals. From lead generation to brand visibility, we deliver measurable ROI through strategic execution, proven methodology and transparent collaboration.  [... see all OneIMS reviews ]
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
  • Guaranteed SEO Ranking Growth in 90 Days or Less! or well work for free until you do!

    Guaranteed SEO Ranking Growth in 90 Days or Less! or well work for free until you do!

    Challenge.IS a USA based digital marketing agency that specializes in Web Design and SEO Services. What sets us apart is our guarantee: We back our SEO services with a guarantee of tangible results within 90 days or we'll work for free until achieved, providing peace of mind and assurance of success.  [... see all Challenge.IS - Marketing Agency, Web Design And SEO Company reviews ]
    Location
    Elizabeth, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Inspired Marketing. Beautiful Outcomes.

    Inspired Marketing. Beautiful Outcomes.

    Healthcare Success is a leading healthcare SEO firm that specializes in delivering digital marketing outcomes for doctors, hospitals, and other healthcare-related organizations. Our data-driven approach to marketing profitably delivers patients to organizations nationwide. With over 20 years of experience  [... see all Healthcare Success reviews ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Portfolios Count
    4 Projects Listed
  • Shine On.

    SJC Marketing is a woman-owned full service marketing agency. We offer web design and development, content creation, digital marketing, email marketing, graphic design, photography, social media management, strategy, video and audio creation. We combine small town work ethic with professional expertise. Based  [... see all SJC Marketing reviews ]
    Location
    Saint Joseph, Missouri
    Number of Employees
    Under 49
    Portfolios Count
    12 Projects Listed
  • Message-driven marketing for the creative & rebellious

    Message-driven marketing for the creative & rebellious

    We want your launch to surpass your goals and to set you up with sustainable marketing practices that will get you great results without burning out your budget or your energy.We provide marketing strategy, messaging frameworks, content marketing, and SEO copywriting services for startups, small  [... see all M.Isa Messaging reviews ]
    Location
    Gresham, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
  • The Best Digital Marketing Agency Leading Globally.

    The Best Digital Marketing Agency Leading Globally.

    We are a full-service agency with digital and technology experts who work on performance and conversion rate optimization, branding, SEO, SMM, e-commerce solutions, digital PR, website and product development, mobile app development, creative communications, and cloud solutions. We create efficient  [... see all IDigitalise reviews ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • Work with the agency backed by 10+ Years, 100+ 5-Star Reviews & 50+ Marketing Experts

    Work with the agency backed by 10+ Years, 100+ 5-Star Reviews & 50+ Marketing Experts

    Over 10 years of experience. 50+ experts, 100+ 5-star Google reviews. Brands like Volvo and KPMG trust us to grow across borders with multilingual marketing that works. We can help your business do the same. Ready to scale? Let's talk.  [... see all SaphirSolution reviews ]
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $130/hr
    Portfolios Count
    8 Projects Listed
  • Next-generation SEO for ambitious brands

    Next-generation SEO for ambitious brands

    ClickSlice is #1 ranked eCommerce SEO agency in London and the UK.  [... see all ClickSlice reviews ]
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Let's Help You Grow.

    Let's Help You Grow.

    We possess a distinguished reputation for exceptional customer service and unmatched marketing solutions. This empowers forward-thinking companies to leverage the power of technology in building their brands and boosting their profitability.  [... see all Link2CITY reviews ]
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Performance Driven Digital Marketing & SEO

    Performance Driven Digital Marketing & SEO

    Octiv Digital is a performance-driven digital marketing agency that delivers professional SEO strategies, and ROI-positive paid advertising solutions.  [... see all Octiv Digital reviews ]
    Location
    Salt Lake City, Utah
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Your Genuine Brand Partner

    Your Genuine Brand Partner

    Our expertise lies in bridging the gap between conventional advertising and the digital era. Our objective is to help you find the ideal positioning strategy for your company, brand, individual profile, event, or agency.  [... see all Public reviews ]
    Location
    Temecula, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    19 Projects Listed
  • The Performance Marketing Agency Obsessed With Your Growth.

    The Performance Marketing Agency Obsessed With Your Growth.

    Amsive is a data-driven performance marketing agency that enhances marketing ROI through innovative customer acquisition and engagement solutions.  [... see all Amsive reviews ]
    Location
    New York City, New York
    Number of Employees
    500 - 999
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    11 Projects Listed
  • Experts in Healthcare Software marketing

    Experts in Healthcare Software marketing

    Spot On is a Healthcare Software digital marketing agency. Healthcare is our Second Language! We understand your buyers and their behaviors, current market dynamics and the nuances of marketing to those in highly regulated environments. We help healthcare tec companies level up and sell more faster.  [... see all Spot On reviews ]
    Location
    Montevallo, Alabama
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    22 Projects Listed
  • We support startups and brands to reach their milestones without pain and anti-aging cream.

    We support startups and brands to reach their milestones without pain and anti-aging cream.

    We support startups and brands to help them connect with their customers, increase conversions and reach their milestones without pain and anti-aging cream.Using Webflow as our development tool we ensure you to stay ahead of the curve in the ever-changing online world.  [... see all Reload Mode reviews ]
    Location
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    Number of Employees
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  • GR0 Turns Organic Search into a Performance Marketing Channel.

    GR0 Turns Organic Search into a Performance Marketing Channel.

    We are focused, dedicated, and committed digital marketing experts that will GR0 your brand online.  [... see all GR0 reviews ]
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  • A Data-First B2B Marketing Agency that Gets Results.

    A Data-First B2B Marketing Agency that Gets Results.

    Altitude Marketing is a data-driven, integrated B2B marketing agency that serves national and global technology-oriented companies in life sciences, established manufacturing and enterprise software.  [... see all Altitude Marketing reviews ]
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  • Designing Bold Brands for Visionary Futures

    Designing Bold Brands for Visionary Futures

    We work with you to find the most effective visual presentations online as well as offline as a full service design agency. From film pre-production storyboards to marketing and merchandising visuals, logos to websites, we make it possible for your audience to clearly understand and absorb the right  [... see all JQ Design Labs reviews ]
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    6 Projects Listed
  • Delivering On Promises

    Delivering On Promises

    We have been around for the last 23 years offering AI-driven solutions, Custom Mobile App Development, Tailored Software Solutions, and Enterprise Web Solutions catering to clients' needs. We Care for your Success -that is our reason to exist. Let's Talk about your dreams and we will deliver!  [... see all Fullestop reviews ]
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    Number of Employees
    100 - 249
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  • When You Absolutely, Positively Need Results From Your Marketing Efforts

    When You Absolutely, Positively Need Results From Your Marketing Efforts

    Struggling to achieve digital marketing success? Our clients were too, until they found us. With 12+ years of experience, we master SEO, PPC, design, analytics, and more. Elevate your business with Everzocial today. Your success fuels ours.  [... see all Everzocial reviews ]
    Location
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    Number of Employees
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  • Challenging Convention, Accelerating Growth

    Challenging Convention, Accelerating Growth

    Wpromote operates with a relentless challenger mindset, never content with mediocrity. We continuously optimize underperforming campaigns and push the boundaries of even the best campaigns to achieve greater success.  [... see all Wpromote reviews ]
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    Number of Employees
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  • Shaping Brands Online.

    Shaping Brands Online.

    MJK Digital (MJK) is an established full-service digital agency based in Minneapolis, Minnesota. Since 2013, we have garnered recognition for our outstanding work in assisting mid-size and Fortune 1000 businesses in effectively promoting their products and services online. Our expertise in digital marketing  [... see all MJK Digital reviews ]
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    Number of Employees
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    4 Projects Listed
  • Unlock Media Opportunities with HARO Link Building

    Unlock Media Opportunities with HARO Link Building

    Reporter Outreach provides brands with a turnkey approach to getting featured in major publications like Forbes and Business Insider. Equipped with over a decade of experience, we help build a brand's visibility through a targeted link building strategy that combines PR and SEO.  [... see all Reporter Outreach reviews ]
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  • AI-Enabled IT and Digital Services Company

    AI-Enabled IT and Digital Services Company

    SunTec India is an AI-enabled IT and digital services company with 25+ years of experience, 1,500+ full-time employees, 8500+ clients worldwide, and a full spectrum of IT outsourcing, data solutions, digital engineering, eCommerce support, digital marketing and photo editing services.  [... see all SunTec India reviews ]
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    Number of Employees
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  • Xgentech, Shopify Partner and Ecommerce Agency

    Xgentech, Shopify Partner and Ecommerce Agency

    Offering high-converting solutions for Shopify and Shopify plus Website Design, Development and Ecommerce Marketing!  [... see all XGENTECH reviews ]
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  • Generate More Positive Reviews and Boost Your Online Rating

    Generate More Positive Reviews and Boost Your Online Rating

    Let us make sure you are easily found on Google. With a well-designed website and high SEO ranking, you are essentially guaranteed to double or even triple your revenue. Get started today with our design consultants that will bring your ideas to life! Our consultation takes no more than 15 minutes!  [... see all Expert Reputation reviews ]
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    Advertising Branding Website.

    Wallman Design is a comprehensive design agency, placing a primary emphasis on website design as part of our full suite of services. Our commitment lies in delivering professional design solutions tailored to meet diverse client needs.  [... see all Wallman Design reviews ]
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    Pinehurst, North Carolina
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    A Leading Squarespace Templates & Web Design Agency.

    A Leading Squarespace Templates & Web Design Agency.  [... see all Squareko reviews ]
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    We Generate 687% More Revenue Than the Average Agency

    Coalition Technologies is a leading digital marketing agency specializing in automotive SEO, web design, PPC advertising, and more services.  [... see all Coalition Technologies reviews ]
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    Number of Employees
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    Increased Visibility Boosted Traffic Overflowing Leads

    SEO Growth Partners Digital Marketing is a Portland digital marketing agency specializing in SEO, Google Ads, PPC, Web Design, and GEO (ChatGPT Marketing). We are a local Portland business that has month-to-month marketing contracts with our clients, forcing us to get our clients amazing results every month.  [... see all SEO Growth Partners Digital Marketing reviews ]
    Location
    Portland, Oregon
    Number of Employees
    Under 49
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    $75/hr
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    $1,000 - $10,000
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    4 Projects Listed
  • Building Communities With Advanced Digital Marketing

    Building Communities With Advanced Digital Marketing

    CGI Digital, based in Rochester, NY, is a company committed to supporting communities and businesses throughout the United States through innovative digital marketing solutions.  [... see all CGI Digital reviews ]
    Location
    Rochester, New York
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  • ECOMMERCE, ELEVATED

    ECOMMERCE, ELEVATED

    Above The Fray is an end-to-end global ecommerce agency specializing in consulting, designing, building, integrating, and evolving digital commerce for B2B and D2C businesses.We're passionate about ecommerce solutions that not only increase online sales but transform businesses.  [... see all Above The Fray Design, Inc reviews ]
    Location
    Portland, Oregon
    Number of Employees
    50 - 99
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    $150/hr
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    8 Projects Listed
  • We enable B2B companies to tell their story through beautiful design

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    Axamo works with B2B tech & services brands to creatively tell their stories, and convert more visitors to customers. We're a Webflow Partner and build beautiful sites, landing pages and creative for the web.  [... see all Axamo LLC reviews ]
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    New York City, New York
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    Real. Relevant. Results. Reliable.

    At Elevated Internet Marketing, our commitment is to provide complete transparency and eliminate all the unnecessary hype. Our approach is data-driven, ensuring optimal conversions, sales, and client satisfaction. We offer customized digital services that prioritize your needs and budget, including expertise  [... see all Elevated Internet Marketing reviews ]
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    Carlsbad, California
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    9 Projects Listed
  • Website Design + SEO for Innovative B2B Companies

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    Motion Tactic is a custom website design & development agency in Tempe, AZ founded to help organizations build websites that drive results. We are an experienced team of learners who seek organizations that are on the cusp of something big. We want to be a part of your vision for growth.  [... see all Motion Tactic reviews ]
    Location
    Tempe, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
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Frequently Asked Questions About SEO Agencies

What services does an SEO company in the US typically provide?

Search engine optimization agencies in the US offer comprehensive packages that span website, content, and off-page optimization to improve visibility in search engine algorithms and secure first-page rankings for high-value, business-relevant keywords. Their services typically combine content and technical SEO, including site speed improvements, mobile responsiveness, crawlability enhancements, and schema markup implementation - ensuring your business is positioned prominently in the SERPs (search engine results pages). When paired with strategic link building, local SEO for geographic targeting, and ongoing performance analysis to refine strategies, this holistic approach drives sustainable growth and measurable ROI in competitive digital landscapes. 

Common services include: 

  • Audits 
  • Content marketing 
  • Local SEO 
  • On-page SEO 
  • Link building 
  • SEO Performance Analytics 

In terms of demand, Searchbloom's insights indicate the following: 

  • Local and multi-location businesses focus on fine-tuning their location data, reviews, and optimizing their Google Business Profiles and map presence as part of targeted local SEO efforts.  
  • Businesses with national SEO campaigns prioritize content strategy, internal linking, and link building initiatives to scale authority and improve nationwide search rankings.  
  • ECommerce clients require managing catalogs, feeds, schema, faceted navigation, and parameterized URLs, as part of a broader eCommerce SEO strategy, often with local inventory in the mix to support both organic discovery and conversions. 

How much does a typical SEO agency in the US?

The majority of these agencies across the US operate on a custom monthly retainer model, wherein the service fee is determined by the competitive gap, current site authority, type of SEO service, and client location.  

Pricing can also vary depending on whether a business works with a boutique SEO company or a full-scale SEO firm offering broader digital capabilities. 

Here's what businesses can anticipate: 

  • The retainers go from $2,000 per month onwards. 
  • One-time initiatives like SEO audits or content work entail a fixed project fee and are often part of short-term SEO consulting engagements. 
  • There's typically a one-time onboarding cost of $500-$850 to handle CMS signup, audit tool configuration, Google analytics setup, and resource allocation. 
  • For high-competition markets or large sites (500+ pages), the quoting is done case-by-case and usually covers 30–50 monthly rewrites, advanced technical SEO, extensive keyword research, and full-on content integration. 
  • Agencies rarely charge by the hour for professional SEO services.  

When can companies expect ROI from SEO services?

In general, outcomes depend on competitiveness, the state of the search engine landscape, and the client's current performance. The pace and SEO strategies looks different for different niches: 

  • Low competition sectors see results within 45-90 days 
  • Mid competition clusters notice the most progress in the 3 to 6 month-range 
  • Highly competitive verticals take 6 to 12 months to see meaningful results 

Early gains usually show up as cleaner indexation, stronger crawl signals, and improved long-tail visibility. As momentum builds, businesses may notice movement on priority terms, more qualified traffic, and stronger conversion performance. 

As estimated by Rock Salt Marketing Cooperative, results tend to progress as follows: 

  • Month 1-3: Early ranking and traffic gains 
  • Month 3-6: Increase in qualified leads 
  • Month 6-12: ROI turns positive 
  • After the first year: Exponential growth and stable revenue tied to traditional and AI search 

How much output do SEO agencies deliver in a typical month?

SEO timelines usually come down to how much needs fixing, how much content needs building, and how tough the competition is.  

As described by Funnel Boost Media, how the overall output is dispersed depends on the service tiers and the defined SEO strategy: 

  • Basic SEO: Typically includes 10 to 15 hours of work per month, covering technical SEO, a light content plan (two to three pages), a site audit, minimal outreach, and baseline SEO reporting. 
  • Standard SEO: Standard tiers are commonly framed as a service of 15-25 hours per month once the initial strategy is delivered, covering ongoing technical SEO, copywriting, recurring SEO audits, and link building outreach. Content creation for the set strategy is finalized within sixty days, supported by keyword research. 
  • Advanced SEO: For larger or more competitive sites, service often entails 25-60 hours per month, depending on budget and competition. The package includes in-depth audits, extensive content creation (20-30 pages per month), intensified link building, ongoing technical SEO maintenance, and performance monitoring by a dedicated SEO expert. 

How has AIO/AEO changed the work SEO agencies deliver?

AIO (AI optimization) or AEO (answer engine optimization) have set a new standard for search engine optimization work. Sites now need stronger schema, cleaner internal linking, consistent product and service definitions, and an information architecture that reflects the brand's full keyword system, so AI-driven search engines can interpret them correctly. 

Rankings alone are no longer the sole priority, as businesses are taking a keen interest in how they appear in AI-generated answers. This new paradigm has prompted SEO agencies to work toward entity control, deeper topical coverage, and reinforcing the technical signals AI relies on. 

Client demand also reflects this change, with firms reporting around 30% increase in requests tied specifically to AI and answer engine visibility. 

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.