Our expert analysts researched and ranked the top California responsive website design companies that build professional mobile responsive websites that rank higher on search engines. You can use our filter to personalize your search and select the best partner based on rates, reviews, size and location.
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.

Epidemic Marketing
VerifiedVerified by the DesignRush team for authenticity and credibility.A full service SEO and Web Design Agency
Since 2009, Epidemic Marketing has been helping businesses thrive in the digital world. As a full service SEO company and marketing agency, we specialize in crafting customized strategies to elevate your online presence. From eye-catching website design to expert search engine optimization, AIO / GEO, and...
Top Services:
- SEO
- CRO
- Web Design
- UI/UX Design
- Web Development
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsEpidemic Marketing Services
Data sourced from the agency's DesignRush profileTeam Dave Logan Trees By Jake The Sliding Door Co Woodhouse Spas Bulletproof Supply Store Man K9 Simply Sewers VR Beginners Guide
Epidemic Marketing Reviews & Testimonials

SEO Review from Kealy McCormack
Epidemic Marketing knows a ton about SEO and helped get our website seen online! They were great at responding to our questions and continuing to hone in SEO on our website for years. Overall, the cost and wanting to move in house in order to have more control over the website is why we left but if anyone needs SEO help in Denver they are a great option!

SEO Review from Tim Cardona
Noah and his team have been so amazing for my automotive detailing business. I didn’t understand SEO at all but I knew I needed it to grow my business. When I first talked to Noah he wasn’t pushy on selling me anything. Just simply broke everything down for me to understand and made it work for me. He has helped my business stay competitive and on target with SEO and my website! I can’t thank Epidemic Marketing enough it has been over 2 years now I have been with them and I’m glad!!

CRO Review from Brian Hong
Noah is a wealth of information and someone I have the pleasure of working with. He provides extremely actionable insights with conversion rate optimization, as well as advanced SEO techniques that move the needle.We have worked on several CRO campaigns that helped turn more visitors into customers which made our dollar work harder for us and Paid Media campaigns. He’s a true pro and even better human.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsMerging creativity with strategic expertise, Search Business Group specializes in digital marketing for healthcare and dental SEO. Serving healthcare professionals since 1998, we empower practices to focus on care while we drive growth...
Top Services:
- SEO
- Digital Marketing
- Branding
- Web Design
- Graphic Design
- Show more
- Location
- Fullerton, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
We help Brands & Businesses stand out online and thrive in a connected world. Crafting user-friendly websites and impactful brand identities to help brands and businesses thrive online...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- Branding
- UI/UX Design
- Show more
- Location
- Santa Cruz, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Portfolios Count
- 8 Projects Listed
Lightspace is a design and development agency located in beautiful San Diego, California. providing quality marketing services for anyone needing them. From small businesses to large corporations...
Top Services:
- Web Development
- eCommerce Development
- UI/UX Design
- Web Design
- WordPress Website Design
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Founded in 2015, Ecommerce Pro has become one of the most trusted Shopify expert agencies worldwide, serving clients from all industries. With expertise in new launches, redesigns, and seamless migrations, we've successfully completed over 100+ projects globally...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- UI/UX Design
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Design to Brand is a dynamic force in the world of branding and design, providing brands with bold and impactful graphic design, stunningly realistic 3D renders, dynamic web design, captivating animations, and expert in-house printing. With our creative excellence, we empower brands to reach new heights and...
Top Services:
- Branding
- Package Design
- Web Design
- Logo Design
- Print Design
- Show more
- Location
- Brea, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
We focus on refining brand positioning and user experience to grow your business online quickly. We'll create your dream website, manage it like pros, and be your on-demand resource for all design needs...
Top Services:
- Web Design
- Web Development
- WordPress Website Design
- eCommerce Development
- UI/UX Design
- Show more
- Location
- Ventura, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Spinning Web Media Solutions helps Bay Area businesses grow online with custom websites, SEO, digital marketing, and eCommerce solutions. Serving San Francisco, Oakland, San Jose, and surrounding communities, we create high-quality web solutions that boost visibility, drive traffic, and grow sales...
Top Services:
- Digital Marketing
- Web Design
- Web Development
- SEO
- PPC
- Show more
- Location
- Antioch, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
ClickTime is a U.S.-based software company that provides cloud-based time tracking and workforce management solutions designed to help organizations plan, manage, and optimize labor costs. Founded in 1999 and headquartered in San Francisco, ClickTime enables businesses to track employee time, monitor project...
Top Services:
- Package Design
- Web Design
- Branding
- UI/UX Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Experience-driven engineering to digitally transform your business to stay ahead. We understand your vision and help you build your thoughts into world-class software products. We work with businesses and individuals to help build world-class products and incubate them to grow. Trust us as your technology...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- WordPress Website Design
- AI Development
- Show more
- Location
- Pleasanton, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
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