Our expert analysts identified the leading SEO companies in California that help brands improve their search engine rankings and generate quality leads. Use our practical tool to filter listings by team size, reviews and budget and select the best company for your needs.
Best California SEO Company Rankings
1,187 Companies - Rankings updated: April 03, 2026
Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.
Elite Brand Marketing + Content Production
Little Sunset offers services such as Video Production, Website Design, Search Engine Marketing, Digital Marketing etc. [... view Little Sunset profile ]- Location
- Oxnard, California
- Number of Employees
- Under 49
Amplify Your Digital Voice
Digital Advocators Media is composed of a Collective of Creatives in High Performing fields with the common goal of creating, managing, and distributing content. [... view Digital Advocators profile ]- Location
- Burbank, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Let Us Tell Your Story
Faebl Studios is the first growth accelerator specific to the SUD treatment industry. We are full-service partners in SEO, advertising, content creation, design, digital strategy, and admissions operations. [... view Faebl Studios profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Build your business with a website that works
Get CLARITY with a proven marketing system & grow your business with confidence! Clarity Marketing Studio is a digital marketing agency providing marketing strategy, web design, and practical business marketing solutions that are optimized to meet your real world business needs. [... view Clarity profile ]- Location
- Fremont, California
- Number of Employees
- Under 49
Unparalleled Web Expertise
Industrial companies need serious help when it comes to their online presence, but lucky for them Lockedown SEO is here! Our comprehensive service offers tailored SEO and WordPress development that will boost ranking on major search engines - bringing more targeted traffic straight to your virtual doorstep. [... view Lockedown SEO profile ]- Location
- Sacramento, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Expanding Your Digital Presence
AUQ's team of professionals specializes in building SEO-focused campaigns and experiences for Wordpress sites. We are dedicated to helping companies build their brands online and maximize ROI through increased online traffic, conversions and sales. We bring together our expertise in web design, development [... view AUQ profile ]- Location
- Santa Barbara, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Boost Your Business with Chosen Data
We're Chosen Data - turning your website into an unstoppable SEO engine. From MarTech companies to everyday users, we're on a mission to spread marketing with great results and positive social impact. Our content production websites give you the data-driven decisions & systems needed for success; plus [... view Chosen Data profile ]- Location
- Mammoth Lakes, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your SEO Dream Team
SEO Efficiency is a group of engineers who work on the improvement of marketing approaches such as targeted copywriting, technical SEO, local SEO, linkbuilding and more. [... view SEO Efficiency profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
ROI-Focused Digital Marketing Company
Use our robust service, which pays for itself in a year, to automate your content strategy. We are your dependable advisor for smarter choices in digital marketing, including UX/UI design, social media management, content development, and more. [... view LIVID profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
iGeekTeam - Where Your Ideas Come to Life
At iGeekTeam, we believe in standing out by delivering excellent and exceptional services. Our team is skilled at Web/Mobile Design/Development and we insist on pushing the boundaries of Mobile app and Website development, delivering work of the highest quality on-time and on-budget. We specialize in [... view IGeekTeam profile ]- Location
- Tustin, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Dedicated Agency with Proven Results
Unlock the power of streamlined digital advertising with Golden Gate Digital. No more wasting time and money to hire a marketer! Our experienced professionals provide world-class services focused exclusively on your goals, meaning you get maximum value for minimal effort (and cost). Invest in long lasting [... view Golden Gate Digital profile ]- Location
- Salinas, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Maximize your website's impact with up-front design & backend productivity.
Our services cater to the needs of small to medium-sized businesses, non-profit organizations, and charity groups. We also offer our discreet development services to marketing and design agencies, acting as their development arm. [... view Kha Creation profile ]- Location
- Antioch, California
- Number of Employees
- Under 49
Digital Marketing by Experts
Incredible Marketing is a renowned digital agency with a global presence, catering specifically to the healthcare industry. Reach out to us now, and let's initiate a conversation that can pave the way for your success in the digital realm. [... view Incredible Marketing profile ]- Location
- Lake Forest, California
- Number of Employees
- 100 - 249
- Minimal Budget
- $1,000 - $10,000
#1 Client Rated Digital Marketing Agency in The US
There is one thing that moves that needle and that's more leads. As specialist working with local service businesses, when you work with Lokal One your business grows. Plain and simple. [... view Lokal One profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Your Digital Growth Partner
Blue Carbons is a digital agency in Los Angeles, offering comprehensive digital marketing services, including SEO, PPC, social media, and web design to enhance online growth. [... view Blue Carbons Digital Agency profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $1/hr
More Customers. Better conversion. Faster growth.
At Adalystic Marketing, we know firsthand that lean marketing teams can achieve big things with the right tools, strategy, and players. As a boutique digital marketing agency, we specialize in serving small to mid-sized organizations, providing data-driven solutions to help you reach your goals.Our [... view Adalystic Marketing profile ]- Location
- Laguna Beach, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Your Digital Marketing Experts
Jonah Creatives is a digital marketing agency that specializes in Web Design and SEO Services. We help small—to medium-sized businesses and cater to business professionals who provide specialty services, as well as companies that sell products online. [... view Jonah Creatives profile ]- Location
- Long Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Local SEO Solutions That Drive Real Business Growth
Gold Standard Assets is a Sacramento-based digital marketing agency specializing in local SEO and comprehensive online visibility solutions for businesses seeking measurable growth. The agency provides tailored services such as local search engine optimization, Google Business Profile optimization [... view Gold Standard Assets, LLC profile ]- Location
- Folsom, California
- Number of Employees
- Under 49
We're creators, marketers, and storytellers with a passion to bringing sustainable ideas to life.
GreenMarketing.ca is a leading web agency specializing in web design and development, with a focus on creating custom WordPress plugins & websites, as well as WooCommerce and Shopify stores. With over 10 years of experience, founder Nathan Ergang ensures top-tier service in WordPress speed optimization and [... view Green Marketing profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Web Design for the Win.
Crafting websites that tell unique stories, Thomas Digital is a Bay Area-based web design agency specializing in custom WordPress creations for small to medium businesses. We offer free mockups of your customized site so you can get what you need without bracing yourself for surprises. [... view Thomas Digital profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Attorney Marketing Network Is the Leading Legal Marketing Agency.
Attorney Marketing Network is the leading legal marketing agency providing a wide array of digital services such as SEO, PPC, SMO, CRM, Web Development and more. [... view Attorney Marketing Network profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Amplifying Impactful Brands Through Strategic Storytelling
Dark Horse PR is an award-winning public relations agency based in Los Angeles, California. Specializing in public relations, brand development, and social media management, the agency is dedicated to elevating the visibility of conscious brands and businesses. By sharing compelling stories that need to be [... view Dark Horse PR profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
We are a woman-owned/BIPOC-led marketing agency.
We are a woman-owned and BIPOC-led marketing firm. We represent leading health, wellness, and sustainability influencers, podcasts, media, and companies at Well Spirit Collective. Our objective is to improve people's lives and promote wellbeing. To ensure the success of your business, we keep on the cutting [... view Well Spirit Collective profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Canada's Award-Winning Marketing Agency
At QuickMark Digital, we're passionate about helping businesses stand out and thrive. We don't do one-size-fits-all instead, we dive deep to understand what makes your business unique and create marketing strategies that truly connect with your audience. Our goal is simple: fuel your growth and build strong [... view QuickMark Digital profile ]- Location
- Ontario, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Orange County Web Design
GreatLike Media is the leading Orange County web design, SEO and digital marketing company since 2009, located in orange, California, we specializes in custom website design, web development, wordpress design, digital marketing, search engine optimization, PPC, SMM, content marketing.... [... view GreatLike Media profile ]- Location
- Orange County, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Ignite Rapid Growth With Content Marketing Laser-Focused on Your Success.
AZ Publishers helps founders, CEO's, small business owners and funded startups turn interest into action with conversion-driven content. Content that speaks your audience's language from emails, web content, newsletters, presentations, and LinkedIn to educational content. [... view AZ Publishers profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Brand Strategy & Design Firm
Emotive Brand is a San Francisco Bay Area brand strategy and design firm that helps companies transform their business by making brands matter more to people. [... view Emotive Brand profile ]- Location
- Oakland, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $250/hr
We Take Your Business To The Next Level, Trust Websiteistic.
Websiteistic, a business owned by women, can elevate your company to the next level. Let's embark on a voyage of transformation together, backed by our expertise and commitment to women's entrepreneurship and leadership. Websiteistic Will Raise the Bar for Your Business. We value robust client relationships [... view Websiteistic profile ]- Location
- Livermore, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Predictable Growth Starts Here
We create end-to-end growth systems for health and wellness brands designed to attract the right audience, build lasting trust, and convert them into loyal clients and consistent referrals. [... view Sass & SEO Inc profile ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Web Design & SEO That Drives Growth
Whether you need a stunning new website, a bold brand identity, or a marketing strategy that drives traffic, we deliver high-quality work with 100% client satisfaction. [... view Vacant Creative profile ]- Location
- Santa Ana, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Fueling the Rise of Startups
Assistanova is a California-based digital marketing agency specializing in SEO, web design, content creation, ppc, and motion graphics. We deliver tailored strategies to help businesses thrive online with innovative solutions and measurable results. [... view AssistaNova profile ]- Location
- Sunnyvale, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Website development services
We create new and optimize existing websites with SEO, content marketing, and conversion optimization. [... view Epiic profile ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
A One-Stop Consulting Solutions Firm
Startup Company Counsel is a digital marketing agency for startups. Comprising three reputable Silicon Valley-based companies, it offers a complete range of services through which we give you access to expert advice from Structure Law Group's attorneys, business insights from IDL Concepts' experts, and [... view StartUp Company Counsel profile ]- Location
- San Jose, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
We Are B2B Brand And Marketing Specialists.
Founded in 2003, Diseño Communications is a full-service B2B marketing agency providing integrated branding, advertising and design services to the life science, cybersecurity, professional services and technology industries. Our comprehensive approach increases brand engagement, deepens customer [... view Diseño profile ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Digital Marketing Experts
Social Up Media is not your average agency. We are a tight, personable, digital marketing firm that specializes in SEO, SEM, PPC, and Paid Social. We take pride in providing personalized support for each individual client. Our methods of success are proven, and we are confident in taking on any type of client [... view Social Up profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Drive Results With Data-Driven Digital Marketing Solutions
A Digital Media Management Company SocialCatnip is comprised of professionals with experience in Digital Media, Marketing, Account Management, Sales, and Customer Service. [... view SocialCatnip profile ]- Location
- Santa Maria, California
- Number of Employees
- Under 49
Google Ads, SEO, Website Design, Graphic Design & Full-Service Digital Marketing.
We grow your business, establishing a strong online presence with our SEO services and grow organically. We find potential customers at the right time and get conversion-oriented traffic. [... view Digitalaxy Media Corp profile ]- Location
- Lafayette, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
The Home Of Integrated Marketing.
Headquartered in Los Angeles, Hylink Digital is a leading independent full-service digital agency. They deliver results through technological evolution and innovation with a global presence and expertise in Travel, Healthcare, Automotive, B2B, Tech, E-commerce, CPG, Sports, and Luxury Industries. [... view Hylink Digital profile ]- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Your Strategic Partners in Healthcare Marketing
At Webserv, our team of SEO specialists and PPC experts are dedicated to maximizing your business results. With practical design techniques and advanced CRO experiments – we've helped one healthcare company experience an incredible 1300% rise in leads! We make work easier for you, talk to us today! [... view Webserv profile ]- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Stunning Visuals. Great Functionality.
Razorfrog Web Design offers world-class web development services to small businesses, brands and professionals in the San Francisco Bay Area. Our team of WordPress experts provides custom designs that amplify your brand's visibility. These are anchored on our commitment to sustainable technology and [... view Razorfrog profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Let KEOCH take you further
As a leading authority in business growth and digital innovation, we cultivate and propel your vision. You've come this far, let us take you further. [... view Keoch - Digital Marketing And Engineering profile ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Advancing Your Online Business To The Next Level
Transform your online presence and accelerate business growth with Internetzone I, Inc. We're the industry leader when it comes to high quality Online Reputation Management, Local SEO & Organic SEO Services in Orange County! [... view Internetzone I profile ]- Location
- Fullerton, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $10,000 - $25,000
A Growth Squad Company.
Offering Web & Graphic Design Services. From helping establish your brand, updating your profiles, creating a growth strategy, and posting for you at optimal times, FMNL Media does it all, so you can focus on your business! [... view FNMNL Media profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
We Help Companies Stand Out From the Others.
Expand your customer base and boost traffic to your business with our proven strategies. Our expert team can help you develop customized solutions to maximize your online presence and attract more potential customers. [... view Superior Tech Solutions profile ]- Location
- Brentwood, California
- Number of Employees
- Under 49
Health & Lifestyle Marketing Group With Results.
Digital Performance Marketing Group specializes in creating data-driven eCommerce platforms by combining proven marketing strategies with cutting-edge technologies. Our team consists of skilled, experienced digital marketers and technical tool developers. [... view Digital Performance Marketing Group profile ]- Location
- Santa Barbara, California
- Number of Employees
- Under 49
Marketing that works
H and Co is a boutique marketing agency specializing in PPC, SEO, web design, and CRM for luxury retailers and contractors, helping businesses scale and track conversions effectively. [... view H And Co Agency Inc profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Grow Your Business Risk-Free.
Dominate the online world and boost your conversion rate with Hero Digital Marketing Agency's prime digital marketing services and technology platform. You will have access to your own go-to dedicated account manager who knows all the ins and outs of your local market and will help you achieve your goals and [... view Hero Digital Marketing Agency profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Break Through Barriers.
We turn big dreams into real growth. At Cosmoforge, we partner with ambitious teams to turn scattered marketing into a unified engine for scaling. From strategy to execution, we align every channel to help you break through the noise and grow with confidence. You focus on building the future we'll power the [... view Cosmoforge profile ]- Location
- Carmichael, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
A Higher Standard Of Web Presence
Devonus is a premium web agency crafting lightning-fast, design-forward websites for brands that refuse to settle for ordinary. No fill-in-the-blank forms. No shortcuts. Just bespoke work of the highest quality.We don't make websites. We craft online declarations at Devonus. [... view Devonus Web Agency profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Related Services in California
SEO Specializations in California
SEO Agencies in California
- Anaheim
- Beverly Hills
- Burbank
- Carlsbad
- Chula Vista
- Corona
- El Segundo
- Encinitas
- Fremont
- Fresno
- Glendale
- Irvine
- Laguna Beach
- Long Beach
- Los Angeles
- Oakland
- Ontario
- Orange County
- Palo Alto
- Pasadena
- Riverside
- Sacramento
- San Diego
- San Francisco
- San Jose
- Santa Barbara
- Santa Clara
- Santa Clarita
- Santa Monica
- Santa Rosa
- Sunnyvale
- Temecula
- Thousand Oaks
- Torrance
- West Hollywood
- Westlake Village
- Woodland
What can top SEO companies in California do for businesses?
Top SEO companies in California can significantly enhance a business’ online presence by implementing strategies that improve search ranking and establish business authority, especially in a highly competitive market like California. They focus on long-term growth by optimizing digital assets, ensuring businesses stay competitive in evolving search landscapes.
Moreover, partnering with California SEO agencies can bring businesses the following benefits:
- Increase organic traffic and brand visibility by optimizing websites for search engines and user intent
- Improve conversion rates by attracting qualified leads and enhancing website user experience
- Establish brand authority and credibility through strategic content creation and link-building efforts
- Reduce reliance on paid ads by driving sustainable, long-term organic growth
- Maximize return on investment (ROI) by leveraging data-driven insights to refine and improve SEO strategies
- Ensure sustainable growth with strategies that drive long-term organic success
To emphasize the results that a top SEO company in California can offer, our researchers handpicked the following case study:
- Challenge: Excedr, a company specializing in lab equipment leasing, needed to improve its online visibility and attract more leads. Despite offering valuable services to scientists and medical researchers, it struggled to rank on Google for relevant keywords hampering growth expectations.
- Solution: To address these challenges, KlientBoost implemented a SEO-focused content strategy to enhance Excedr’s online presence. The strategy included on-page optimization to refine website structure and metadata, internal linking through blog content to improve navigation and keyword relevance, and authority building via strategic content marketing. The campaign specifically targeted high-intent keywords, such as “Lease Lab Equipment” and “Lab Equipment Leasing” to drive qualified traffic.
- Results: Thanks to the partnership, Excedr achieved the following milestones:
- A 702% increase in organic traffic
- Boost in customer inquiries and sign-ups by 1,512%
- Ranked as #1 on Google’s for its targeted keywords
What services do SEO companies in California typically provide?
SEO companies in California provide a wide range of services to help businesses improve their online visibility and search engine rankings.
Here are some of the most common services they offer:
- Search engine optimization (SEO)
Improving website rankings in search engine results pages (SERPs) by optimizing content, site structure, and metadata to attract organic traffic - Keyword research and strategy
Identifying high-value search terms relevant to a business and strategically integrating them into content to improve rankings and visibility - On-page optimization
Enhancing individual web pages by optimizing title tags, meta descriptions, headers, and internal linking to improve search engine performance - Technical SEO
Ensuring a website meets search engine requirements by improving site speed, mobile responsiveness, crawlability, and security - Link building
Acquiring high-quality backlinks from authoritative sites to strengthen domain authority and improve search rankings - Local SEO
Optimizing business listings, citations, and location-based keywords to improve visibility in local search results and Google Maps - Content marketing
Creating and optimizing high-quality content, such as blog posts, articles, and videos, to engage users and improve search rankings
The core SEO services listed above are the primary service offerings of California SEO companies. However, many agencies also offer more extensive SEO services, including:
- Programmatic SEO
- International and multi-lingual SEO
- Reputation management
Specialized SEO services help California businesses in reaching global markets and protecting their online reputations. Programmatic SEO is useful for eCommerce stores and real estate firms that need to rank for thousands of search terms at once. International and multi-lingual SEO helps companies rank better across languages and international search engines, allowing them to expand their visibility in global markets.
Reputation management SEO is important for businesses in industries like law, finance, and healthcare, where trust is key by highlighting positive reviews and protecting their brand image.
How many SEO companies are in California?
While there are no exact numbers of SEO companies in California, DesignRush’s listing has 6,600+ agencies in the US, with over 1,000 SEO agencies based in the state of California.
California SEO companies vary in size, and here’s a breakdown:
| Company size | Number of companies |
| Small (Under 49 employees) | 827 |
| Mid-sized (50-99 employees) | 124 |
| Large (100-249 employees) | 78 |
| Enterprise (250+ employees) | 6 |
California’s SEO market is largely made up of small agencies, mirroring the state’s business environment, where 90% of companies area small businesses. They offer cost-effective and localized SEO solutions while mid-sized firms handle more extensive projects for businesses seeking a balance between affordability and scalability.
On the other hand, enterprise-level California SEO companies use advanced techniques, such as AI-driven optimization and international SEO campaigns. They provide full-service solutions to accommodate larger corporations.
How much do California SEO companies charge for their services?
California SEO companies charge between $1,600 and $6,000+ monthly, depending on the complexity of the project, the website’s current performance, and industry competition.
Moreover, search engine optimization projects use various strategies based on the company’s needs, each with its own pricing models, such as:
- Hourly pricing: $100-$300 per hour
- Project-based pricing: $1,000-$10,000+ per project
- Monthly retainer pricing: $500-$10,000+ per month
On DesignRush, the top 50 SEO companies in California charge an average of $114 per hour. 10.7% of California SEO companies accept projects with a budget of less than $1,000 for their projects, offering core website optimization. On the other hand, 1.2% of agencies require a $50,000+ minimum budget, offering extensive link building campaigns and full funnel SEO services.
How do I choose the best SEO companies in California?
To choose the best SEO companies in California, follow these steps:
- Define your SEO goals
Identify what you want to achieve to help you find an agency that specializes in your needs. - Assess industry experience
Look for SEO companies with proven experience in your industry. Agencies familiar with your market will have a better understanding of audience behavior and competitive strategies. - Check portfolio and client reviews
Evaluate the SEO company in California’ past projects and client feedback to get insights into their ability to deliver measurable results. - Shortlist agencies
Choose 3-5 agencies that best align with your needs and send a request for proposal (RFP) outlining the deliverables and expected results. - Understand their SEO approach
Ask about their approach to on-page, off-page, and technical SEO and inquire about their ways of working for customized strategies. - Evaluate transparency
Ensure the agency deploys ethical SEO strategies and provides transparent reporting on campaign performance. - Make an informed decision
Choose the California SEO company aligned with your needs and reach out with a clear contract to initiate the partnership.
Need help looking for the best SEO company in California? Explore our Marketplace and tell us about your project. We’ll give a personalized recommendation of top-rated California SEO companies based on your needs — completely free of charge.
What are the leading California SEO companies based on the number of successful projects?
1. Victorious
- Number of case studies: 37
- Clients: Salesforce, SoFi, GoFundMe, Wayfair, GE Digital
- Specialty/Expertise: Keyword targeting, competitor analysis, link building
- Industries served: Real Estate, Legal, AI, Hobbies & Gifts, eCommerce
- Key results: Victorious excelled in providing search-optimized product descriptions and product page optimization, addressing technical SEO concerns, and establishing thematic keywords to improve organic traffic and drive conversions. It’s also known for helping clients rank on Google’s page one.
- Sample case study: Blink Health Achieves 573% ROI with Successful Link Building Strategy
- Number of case studies: 44 (28 SEO case studies)
- Clients: Tony Robbins, Wedding Wire, DoorDash, COX, The General
- Specialty/Expertise: Hyper-local SEO, technical SEO audit, content marketing
- Industries served: Legal, Boutique, Dental, Automotive, Finance
- Key results: Ignite Visibility is expert in deploying targeted hyper-local content and Google Business Profile optimizations. It manages to streamline site map structures to ensure faster indexing by search engines, while blending SEO and content creation expertise.
- Sample case study: eCommerce Business Achieved 1000% Traffic Increase with SEO
- Number of case studies: 21
- Clients: Southern California Health Institute, The Melrose Vet, Colonial Domestic Agency, Superb Hospice
- Specialty/Expertise: Google My Business optimization, keyword research, UX SEO
- Industries served: Dental, Legal, Finance, Construction
- Key results: Los Angeles SEO Inc revamped user experience through easy to navigate and SEO-powered website redesigns, developed informative and engaging content using high-intent keywords to establish credibility and market authority, all while implementing extensive keyword research and competitor analysis.
- Sample case study: Southern California Health Institute (SOCHI) Increased Enrollment Conversions with Extensive SEO Strategies
What SEO processes do companies follow in California?
California SEO companies typically follow a 12-step structured process for delivering SEO services, covering the following key stages:
- Business analysis and goal setting
Defining the client’s objectives, target audience, and industry landscape to establish a strong SEO foundation. - Market and competitor research
Conducting in-depth analysis of competitors, market trends, and audience behavior to identify opportunities and competitive advantages. - Keyword research and strategy development
Identifying relevant keywords with high search volume and user intent to guide content creation and optimization efforts. - Technical SEO audit
Analyzing website performance, crawlability, mobile responsiveness, page speed, and structured data to ensure search engine accessibility. - On-page optimization
Enhancing title tags, meta descriptions, headers, internal links, and content structure to improve search rankings and user experience. - Content strategy and creation
Developing high-quality, keyword-optimized content, including blog posts, landing pages, and multimedia, to engage and inform the target audience. - Off-page SEO and link building
Acquiring authoritative backlinks, leveraging digital PR, and optimizing brand mentions to strengthen website authority and credibility. - Local SEO optimization
Improving local search visibility through Google Business Profile management, local citations, and customer review strategies. - User experience (UX) and conversion rate optimization (CRO)
Enhancing website usability, site navigation, and call-to-action elements to increase engagement and conversion rates. - SEO performance tracking and reporting
Monitoring key metrics, such as traffic, rankings, and conversions using tools like Google Analytics and Search Console. - Ongoing SEO maintenance
Keeping up with search engine updates, regularly updating content, and refining SEO tactics to maintain long-term success. - Strategy improvement
Analyzing campaign results and adjusting strategies based on data insights to maximize ROI and achieve sustainable growth.
What industries do SEO companies in California usually serve?
SEO companies in California cater to a diverse range of industries, with unique needs that require tailored strategies to stand out.
Here are five major sectors that frequently seek SEO services:
- Technology
California’s technology sector, particularly in Silicon Valley, is a global leader, contributing approximately $452.26 billion to the state’s gross domestic product (GDP).
California SEO companies can enhance tech businesses’ online visibility, promote new products, and help them outrank competition through effective SEO strategies. Moreover, SEO agencies can help tech firms and startups by creating high-quality blog posts, whitepapers, and case studies that establish the business as an authority in the tech space. - Healthcare
With over 60,000 employed workers, California’s healthcare industry remains to be one of the state’s major sectors.
California SEO companies help hospitals, clinics, and insurance providers to reach patients seeking medical services online. By appearing prominently in search results, healthcare organizations can attract new patients, disseminate important health information, and improve community outreach. - Agriculture
California’s agricultural sector is a cornerstone of its economy, with farms and ranches generating $55.9 billion in revenue.
SEO companies in California can reach broader markets, promote agritourism, and provide information on sustainable practices through better online visibility. Through optimizing their websites and content, businesses can connect directly with consumers interested in farm-to-table products, organic produce, and local food movements. - Entertainment
Home to Hollywood, California’s entertainment industry is a significant economic driver as emphasized by its $192 billion in total film wages.
With that, entertainment companies can be supported by SEO companies in California to promote content and manage online reputations. By optimizing content for search engines, they can reach broader audiences, boost ticket sales, and enhance fan engagement. - Real Estate
California's real estate market is one of the largest in the US, with the number of homes sold increasing by 1.3%. Given the high-value nature of real estate transactions, even small improvements in search rankings can lead to revenue increases which makes SEO in demand across real estate agents and firms.
California SEO companies can optimize websites for local search terms like “homes for sale in Los Angeles” or “San Francisco real estate agent” to help agencies reach high-intent users. These companies can also create SEO-driven content marketing, such as blog posts on market trends and neighborhood guides, to boost website traffic and lead generation.
What questions should I ask a California SEO company before hiring one?
Before hiring a California SEO company, asking the right questions will help you assess their experience, approach, and ability to deliver results:
Its Relevant Background
- How many California-based businesses have you worked with, and can you share success stories?
- Do you have experience optimizing for on demand industries like tech, real estate, or healthcare in California?
- Have you worked with businesses targeting specific California regions, such as Los Angeles, San Francisco, or San Diego?
- How familiar are you with state-specific SEO factors, such as local competition and regulatory guidelines?
- Can you provide client testimonials or references from companies similar to mine?
Its Services and Processes
- How do you adjust SEO strategies for California’s diverse markets, from small businesses to large enterprises?
- What specific keyword research techniques do you use to target California-based customers?
- How do you optimize for “near me” searches and local search intent in California?
- How does your competitor analysis process look like?
- What’s your approach to optimizing for mobile and voice search, considering California’s high mobile usage rates?
- What approach do you take for businesses that operate in multiple California cities or counties?
Relevant to Your Project
- Based on my industry and location, what SEO challenges do you foresee, and how would you address them?
- How do you integrate our campaign strategy with other digital marketing efforts like social media or paid ads?
- How often do you report progress, and what key performance indicators (KPIs) do you track?
- What ongoing support and adjustments do you provide as market trends change?
What are the top 10 best-rated SEO companies in California?
The top 10 best-rated SEO companies in California are:
- SmartSites
- 5.0 stars on DesignRush (51 reviews)
- 5.0 stars on Google (1 review)
- Top clients: Smile Dental, Anderson Advertising, Podiatry Center of New Jersey, Clipper Magazine
- Intero Digital
- 4.9 stars on DesignRush (25 reviews)
- 4.9 stars on Google (19 reviews)
- Top clients: Gaiam, Jaguar, Ace Hardware, Don Julio
- Funnel Boost Media
- 4.9 stars on DesignRush (38 reviews)
- 4.9 stars on Google (164 reviews)
- Top clients: Injury Lawyers PC, BConnected, Little Fin Therapies, Anderson Partners
- HigherVisibility
- 4.9 stars on DesignRush (38 reviews)
- 4.5 stars on Google (137 reviews)
- Top clients: Caliber Collision, Warner Bros, BBQGuys, Ebay
- Victorious
- 4.8 stars on DesignRush (7 reviews)
- Top clients: Salesforce, SoFi, GoFundMe, Wayfair
- Top Notch Dezigns®
- 4.8 stars on DesignRush (8 reviews)
- 5.0 stars on Google (7 reviews)
- Top clients: Long Island University, Home Depot, RawMaxx, Janey Construction
- Disruptive Advertising
- 4.9 stars on DesignRush (42 reviews)
- Top clients: Adobe, Guitar Center, Fandango, PennyMac
- My Biz Niche
- 4.9 stars on DesignRush (13 reviews)
- Top clients: Wrangler, Lee Jeans, TGI Friday’s, Revolver Magazine
- Lounge Lizard
- 4.8 stars on DesignRush (10 reviews)
- 3.7 stars on Google (3 reviews)
- Top clients: Honeywell, Disney, Canon, NYU
- eSEOspace
- 4.9 stars on DesignRush (17 reviews)
- 4.8 stars on Google (18 reviews)
- Top clients: Counseling Oregon, LLC, Cole Industrial, Inc., Pocket Deals, Matt Young Law
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO companies in California. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
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.
