Looking for a US eCommerce marketing agency? Explore top providers across the USA with 1,800+ verified client reviews and a 4.6-star average rating to find the right partner and grow your store.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × $25,000 - $50,000 ×
  • Commerce Engineering for Complex B2B Systems

    Ecommerce engineering agency for Adobe Commerce (Magento), Shopify Plus, SFCC, Medusa and Shopware. B2B portals, ERP integration (SAP, NetSuite, Dynamics), replatforming, rescue of failing builds, team extension. Adobe Commerce Silver, Hyvä Bronze Partner. Est. 2009, 200+ engineers, Europe and US...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Software Testing
    • Cloud Consulting
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    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    20 Projects Listed
  • Performance Focused Shopify Plus eCommerce Agency

    Growth doesn't come from merely providing services, it takes people who are invested in your success. Hopefully you don't see us as just another vendor think of us more as your trusty companions on this eCommerce adventure. Our team is dedicated to your success...

    Top Services:

    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Web Development
    • eCommerce
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    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • We Grow Businesses on Amazon

    BellaVix is a Marketplace Management Company for direct to consumer retail brands that want to aggressively grow sales on the world’s largest marketplaces like Amazon and Walmart. but struggle with having the resources and knowledge which leads to missing sales targets and poor account performance metrics...

    Top Services:

    • PPC
    • eCommerce
    • SEO
    • Digital Marketing
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    Location
    Cary, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed
  • Delivering end-to-end eCommerce solutions for every business. Are you our next success story?

    DotcomWeavers is an eCommerce development company, focused on conversion optimization and storefront strategy...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • IT Services
    • eCommerce
    • Show more
    Location
    Morristown, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Data-driven Influencer Marketing Agency

    Looking for a full-service influencer marketing agency that can provide real, measuable sales from influencer marketing? Look no further. At Carusele, our approach uses real-time data to optimize programs daily in an effort to generate the most efficient results. From customized strategies to execution to...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • eCommerce
    Location
    Cary, North Carolina
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Top Digital Marketing & Development Agency

    Based in Texas, United States Of Amreica, PyroBytes is an international firm at its core. We have successfully completed more than 150 projects thanks to our dedicated team of expert software developers, web designers, and online marketers...

    Top Services:

    • Logo Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Digital Marketing
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    Location
    Austin, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Your Success Is Our #1 Goal!

    We do it all from full creative, custom themes, apps, marketing, SEO, content writing, support and more! Working with us can truly drive you faster toward Shopify success...

    Top Services:

    • eCommerce Development
    • eCommerce
    • Web Design
    Location
    Duluth, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
  • Designing Digital Commerce That Converts

    Avex Designs is a New York-based digital agency specializing in eCommerce solutions, branding, and performance marketing. The agency empowers premium brands through cutting-edge design, Shopify development, and data-driven growth strategies, including eCommerce email marketing...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Email Marketing
    • eCommerce
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • Wojo Design is a full service website design agency founded in 2004 by 3 Internet entrepreneurs who love building awesome websites. We boost website performance by designing a better user experience. Great design aligns business goals with user needs and drives increased conversions. Whether you want to sell...

    Top Services:

    • Content Marketing
    • PPC
    • eCommerce
    • Digital Marketing
    • Email Marketing
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    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • We Build Strategies That Grow

    Pixel Theory is the performance marketing agency for CPG brands that prioritizes your P&L over platform dashboards. While most agencies chase vanity metrics like ROAS, we build financial growth models focused on contribution margin and true profitability. We act as your strategic partner, tying every dollar...

    Top Services:

    • Digital Marketing
    • Business Consulting
    • Advertising
    • eCommerce
    • Web Design
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    Location
    Fort Lauderdale, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Building Brand Permanence

    KOMBIND is an independent branding agency servicing existing and emerging brands. We integrate business, technology and brand strategy to craft intelligent ideas into engaging and meaningful brand experiences...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • eCommerce
    • Content Marketing
    • Email Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $225/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Get the Latest From the Future.

    From The Future works with sophisticated brands to fix broken, boring, and ineffective digital strategies. We approach delivering effective digital strategy designed to accelerate growth by integrating marketing from all channels that prove ROI for specific brands...

    Top Services:

    • UI/UX Design
    • eCommerce
    • Web Development
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000
  • ORAIKO is a Digital Agency that specializes in website design, custom development, mobile apps. Top rated NYC web design company.Our team is made up of individuals who like to create, build, learn, and think. We are committed to solving growth challenges related to the buyer's journey. Our work is an...

    Top Services:

    • Digital Marketing
    • PPC
    • Social Media Marketing
    • SEO
    • eCommerce
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $25,000 - $50,000
  • Shopify Plus Enterprise Solutions

    Arctic Grey is an award-winning Shopify & Shopify Plus Design & Development Firm with over 500 Five Star Reviews. They've helped their clients generate over $375M USD to date, inquire with them, and help them increase that number. :)...

    Top Services:

    • UI/UX Design
    • eCommerce Development
    • eCommerce
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $227/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Elevating Retail Brands Through Data

    Latticework Insights is a Los Angeles-based data science agency. We provide Data Leadership to CFOs and COOs at Retail and DTC brands. Our team connects fragmented data from Meta, Google, TikTok, Shopify, Amazon, and Salesforce into a centralized warehouse, then models LTV:CAC, retention, unit economics, and...

    Top Services:

    • AI Development
    • Software Development
    • CRM Consulting
    • Big Data Analytics
    • eCommerce Development
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    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000
  • The Holistic Digital Agency

    Camp Creative is a San Franciscobased digital marketing, branding and creative agency founded in 1999. With fewer than 50 employees spread across its San Francisco, Bend (Oregon), and El Paso offices, the firm delivers cohesive brand identities, user-focused web design, video production, SEO, paid media and...

    Top Services:

    • Video Production
    • Creative Services
    • eCommerce
    • Content Marketing
    • Social Media Marketing
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    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
  • We Are Focused on Making Things Work for You and Your Business!

    COFA Media uses a people-based approach to deliver exceptional branding services. Their digital marketing team focuses on each client's unique audience, which results in a high client satisfaction rate. Some of COFA Media's core services include e-commerce, website design, social media, SEO, interaction & UX...

    Top Services:

    • eCommerce Development
    • WordPress Website Design
    • Mobile App Development
    • eCommerce
    • Branding
    • Show more
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
  • The key to success in today's market

    Deviate Labs has made a name for itself within the growth marketing/growth hacking world by helping companies grow. From bootstrapped startups like Dollar Shave Club and Shark Tank successes to global conglomerates, tattoo artists, Grammy nominees and beyond - Deviate Labs stands out as an experienced leader...

    Top Services:

    • Email Marketing
    • Advertising
    • Digital Marketing
    • eCommerce
    • SEO
    • Show more
    Location
    West Hollywood, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
  • Simplifying Marketing While Amplifying Your Brand

    SGK is a world-renowned provider of packaging and brand experience solutions. As an industry leader, we work to deliver value-added experiences with each interaction...

    Top Services:

    • Branding
    • Package Design
    • Advertising
    • Digital Strategy
    • Creative Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
  • Let's Get Growing.

    P3 grows high-volume brands online fast. We're bonafide Shopify Plus Partners and experts in revenue-building web design, website development, and growth marketing. Book your free consult with us today, and start seeing more profits...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • Video Production
    • Digital Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
  • PLAN. LAUNCH. GROW.

    We are a team of talented engineers providing next-generation technology services...

    Top Services:

    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Web Design
    • SEO
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $25,000 - $50,000
  • Skincare Product Brand That Actually Sells

    Aventive Studio is a premium skincare branding agency working exclusively with skincare and beauty founders. We build complete brands from strategy and visual identity to packaging design and conversion focused websites. Our clients have launched on Shark Tank, secured retail distribution with Target and CVS...

    Top Services:

    • Branding
    • Design Services
    • Logo Design
    • Package Design
    • eCommerce Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $25,000 - $50,000

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Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,105+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
22

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eCommerce Marketing Agency FAQs

What services does a US eCommerce marketing agency offer?

Typical services eCommerce marketing agencies provide are: 

  • Email marketing: Automated flows and segmented campaigns, one of the highest-ROI channels at $36-$42 per $1 spent. 
  • Pay-per-click (PPC) advertising: Google Shopping, Meta, TikTok, Amazon, and Bing campaigns. PPC remains one of the most in-demand services in the U.S., with the country accounting for nearly 50% of all global Google Ads customers. 
  • Search engine optimization (SEO): Technical fixes, keyword optimization, and product page improvements. 
  • Conversion rate optimization (CRO): A/B testing, checkout optimization, and removing UX friction to increase conversion rates. 
  • Content and social media marketing: Product content, buying guides, and social campaigns that support visibility and sales.

How much does it cost to hire one of these agencies in the US?

Hiring one of these agencies in the U.S. typically costs $2,500 to $10,000+ per month for small to mid-size businesses. 

Larger agencies offering multi-channel management or advanced analytics may charge $15,000 to $50,000+ monthly, depending on scope and service depth. 

Agencies generally use one of four pricing structures: 

Pricing modelTypical cost range
Monthly retainer$2,500-$10,000+ and $15,000-$50,000+ 
Hourly rate $100-$300+ 
Project-based $5,000-$30,000+ 
Performance-based Variable, tied to traffic, conversions, or revenue 

How long does it take to see results from eCommerce marketing campaigns?

Timelines vary by channel, but most brands may expect meaningful results within three to six months, with a stronger, compounding impact over 6-12+ months.  

  • PPC
    • Immediate (days-weeks): Impressions, clicks, and early conversions start as soon as campaigns go live 
    • 3+ months: Consistent ROI usually requires several weeks to a few months of testing bids, keywords, and creatives 
  • SEO and content marketing
    • 3-6 months: Initial lifts in rankings, organic traffic, and leads are possible 
    • 6-12+ months: Stronger organic visibility and revenue as content, links, and technical improvements compound 
  • Social media marketing
    • 1-3 months: Early engagement (likes, comments, clicks) 
    • 3-6+ months: Noticeable audience growth and traffic 
    • 6-12 months: More substantial brand awareness and sales impact 

What is the difference between eCommerce marketing and digital marketing?

Ecommerce marketing focuses on driving online sales for businesses that sell products through a website or marketplace. 

It uses channels like SEO, PPC, email, social media, and CRO with a single purpose: increasing transactions, revenue, and customer lifetime value. The tactics are performance-driven and built around product feeds, conversion funnels, and shopper behavior. 

Digital marketing is broader and supports any type of business. Its goals may include brand awareness, lead generation, or offline sales, using channels like content marketing, social media, paid ads, SEO, and PR. 

What are the most effective strategies recommended by eCommerce marketing agencies?

They tend to focus on the following strategies to increase trust and maximize revenue across the customer journey: 

  1. Retargeting & cart recovery campaigns 
    Since 70.19% of online shopping carts are abandoned, retargeting ads and automated cart recovery emails consistently deliver some of the highest ROI in eCommerce. 
  2. Personalization across the funnel 
    24% of consumers are more loyal to brands that offer the best personalized deals, making tailored recommendations and segmented messaging one of the strongest retention strategies. 
  3. UGC builds trust and boosts conversions
    UGC is a critical trust signal in eCommerce. 88% of consumers read reviews before buying, and 67% say reviews or customer photos/videos influenced an unplanned purchase. Product pages with UGC see conversion rates around 3.2%, with a 102% lift when shoppers engage with the content.