Looking for an eCommerce marketing agency in San Diego, California, to improve customer engagement and loyalty? We've created this list of trusted agencies, assessing their success records, portfolios, and client feedback. Local online businesses like yours can choose from the best candidates to develop custom strategies for SEO, PPC, content, and more so you can improve your products' visibility and increase your sales.
Best San Diego eCommerce Marketing Company Rankings
20 Companies
Rankings updated: June 22, 2025
Think Web. Think Smart. Partner with the #1 Rated Digital Marketing Agency.Outsmart the competition with best-in-class digital marketing services. With over 1,000 5-star reviews online, SmartSites is America #1 rated digital marketing agency. Call (201) 870 6000 for a free [... view the full profile of SmartSites]San Diego, California 100 - 249 $100/hr Inquire
Smarter Digital Marketing & Web AssetsSmarter Digital Smarter Marketing | Smarter Web Assets & Digital Platforms | Smarter Branding — Storm Brain is a premier full-service digital agency renowned for crafting and executing comprehensive [... view the full profile of Storm Brain]San Diego, California Under 49 $145/hr $10,000 - $25,000
Design ahead of its timeThe fact that we prioritize our clients above everything else sets Futuristic Web Studios apart from the competition among advertising firms. We will question you about your design preferences and [... view the full profile of Futuristic Web Studios]San Diego, California 50 - 99 $80/hr $1,000 - $10,000
SAN DIEGO WEB DESIGN & DEVELOPMENT Award Winning Digital Agency. Websites That Drive Results!Vivid Software Solutions is a creative website design company offering web design, SEO and web development services in San Diego. [... view the full profile of Vivid Software Solutions]San Diego, California Under 49 $77/hr $10,000 - $25,000
Ascend the Ranks, Grow your Reach, Grow your Sales & Grow your Business with an Award Winning AgencyAscendance is a results-driven digital marketing firm located in San Diego that was launched in 2015. We are not your usual agency that costs a lot for a little amount of work. While some may argue [... view the full profile of Ascendance Website Solutions]San Diego, California Under 49 Inquire $1,000 - $10,000
Amazon Marketing Experts | Ecommerce Maximization PartnerWe help ecommerce brands reach their maximum potential by delivering highly-specialized Amazon channel expertise tailored to their unique needs. [... view the full profile of Emplicit]San Diego, California 100 - 249 Inquire $1,000 - $10,000
There Is No Limit3Q/DEPT has been helping innovative businesses succeed since 2008. Through 3Q's assistance, brands such as Square, ModCloth, SurveyMonkey and Eventbrite have evolved from up-and-comers to industry [... view the full profile of 3Q/DEPT]San Diego, California 500 - 999 Inquire $50,000 & Up
We develop high quality, SEO ready WordPress and Shopify websites for businessessince 2008.We develop high quality, SEO ready WordPress and Shopify websites for businesses—since 2008. We help websites and ecommerce businesses increase performance and sales through online marketing and [... view the full profile of Otter Creative Studio]San Diego, California Under 49 $100/hr $1,000 - $10,000
We Create Video Ads That Convert.We specialize in crafting high-converting direct response video ads tailored for social media platforms like Facebook, Instagram, YouTube and TikTok. [... view the full profile of Convert Views]San Diego, California Under 49 Inquire $1,000 - $10,000- We are a 2018 Award-Winning San Diego SEO Agency Located In The Heart Of Downtown San Diego! Our Specialized Marketing Team and In-House SEO Experts are Highly Experienced having helped Thousands of [... view the full profile of Approach SEO]San Diego, California Under 49 $50/hr $1,000 - $10,000
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We make HubSpot Awesome.Nurture martech and marketing strategists for companies using HubSpot. [... view the full profile of Chief Martech Officer]San Diego, California Under 49 $200/hr $1,000 - $10,000
100% Organic SEO.We are a boutique SEO agency based in San Diego that works with local businesses on search engine optimization and WordPress websites [... view the full profile of Organix SEO Agency]San Diego, California Under 49 $80/hr Under $1,000
Ecommerce and Entertainment Digital Marketing AgencyFrom 2020 to 2021, Media Jet has seen a growth of over 120%, and has grown into a full service agency, offering campaign planning, paid advertisement and media buying across all platforms, influencer [... view the full profile of Media Jet Marketing]San Diego, California Under 49 $50/hr $1,000 - $10,000- We provide multicultural marketing services to organizations that need to attract the Hispanic audience in the U.S. We believe boring websites are doomed to fail and refuse to build anything that is [... view the full profile of Alex Uria]San Diego, California Under 49 $30/hr $1,000 - $10,000
Driving profitable customer acquisition through imagination, innovation, and ingenuity.Amasa is specialized in Facebook Advertising, Google Ads, Conversion Rate Optimization and Digital Advertising Consulting for SMB's and Fortune 500 companies alike. [... view the full profile of Amasa]San Diego, California Under 49 Inquire Inquire
White Label Digital Marketing Agency.What do businesses really want when they go viral? They want to shine and make a name for themselves - conquer the online world. In essence,win at everything they do. If it is your dream to have a [... view the full profile of E2M Solutions]San Diego, California 50 - 99 $50/hr $1,000 - $10,000
Merging Data with CreativityTEAM LEWIS is a worldwide force in marketing, connecting brands to success with an expansive range of services. With offices on three continents and over 500 specialists ready to help make the most [... view the full profile of TEAM LEWIS]San Diego, California 500 - 999 Inquire Inquire
Your Local Marketing Agency For Creative Growth and Collaborations.A local media agency offering marketing consulting, retainer packages, content creation sessions, event media, photography, videography and social media management. We also offer ad management, event [... view the full profile of Media On The Rise]San Diego, California Under 49 $25/hr $1,000 - $10,000
About The Author and Expert Reviewer
Grisel Garcia is an experienced writer and editor who started her career in magazines, and then successfully transitioned to digital media. With a deep understanding of content marketing, management, and strategy, Grisel has worked with brands across diverse industries such as SaaS, travel and lifestyle, and logistics. She presently covers marketing topics at DesignRush.
Mariana Delgado is a renowned marketing expert with an extensive background spanning over ten years in digital marketing, sales management, search, and video advertising. She has led campaigns with a stellar 5:1 ROAS and worked at consulting giants like PwC and Deloitte. Her influence at DesignRush led to an impressive 200% growth in organic traffic, pushing the visitor numbers beyond the 500,000 mark.
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