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.
Best Responsive Web Design Agency In California
562 Companies - Rankings updated: April 01, 2026
Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.
Intelligent Marketing Firm
As a top digital marketing firm, Search Engine Projects (SEP) offers search engine optimization (SEO), search engine marketing (SEM), website design, localization, social media marketing, web analytics, and website usability for many clients in the USA. [... see all Search Engine Projects reviews ]- Location
- Orange County, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
We Build and Manage Secure, Functional and Accessible Enterprise Grade Websites.
We specialize in building enterprise websites that surpass marketing objectives, with a focus on speed, personalization, multilingual capabilities, lead generation, and relationship nurturing. As experts in leading digital experience platforms, we optimize your marketing tech investments or recommend the best [... see all Exemplifi reviews ]- Location
- Palo Alto, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 25 Projects Listed
We Create Loveable Websites, Game-Changing Applications, Scalable and Reusable Code Under the Hood.
Bachoo studio is an award-winning web studio, dedicated to creating sophisticated and technologically advanced solutions for our clients. We offer end-to-end services, starting with concept and strategy, and continuing through design, development, QA, devops, and support. [... see all Báchoo reviews ]- Location
- El Segundo, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Portfolios Count
- 17 Projects Listed
A web agency made for nonprofits and small businesses.
Embark is an award-winning digital marketing agency that focuses on small businesses and nonprofits, specializing in responsive web design to ensure seamless user experiences across all devices. [... see all Embark reviews ]- Location
- Corona, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Delaware Web Design & Development Company
Delaware based creative web designing and development company providing comprehensive and cost effective web solutions for a wide range of website design & development services. We offer genuine and affordable website maintenance services with no barrier. [... view WNA InfoTech profile ]- Location
- Victorville, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 26 Projects Listed
Toad-Ally Awesome Websites That Convert Web Visitors to LeadsSince 2003
TinyFrog provides WordPress web design & development, secure hosting & maintenance and search engine marketing. [... see all TinyFrog reviews ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 8 Projects Listed
Top-rated Mobile Apps, AI/ML, Blockchain Development Company.
Junkies Coder is a leading technology solution provider across 15 countries and 50+ Rockstar Developers is our strength, We're specializing in web development, Top-rated Mobile App Development, and innovative solutions. Our experienced team is dedicated to delivering high-quality service and support to help [... see all Junkies Coder reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
Creating Companies of Consequence | ADWEEK Agency of the Year | ANA Agency of the Year | Cannes Lion
Park & Battery is ADWEEKs 2024 B2B Agency of the Year, as well the Association of National Advertisers (ANA) Agency of the Year three years running. [... see all Park & Battery reviews ]- Location
- Oakland, California
- Number of Employees
- 100 - 249
- Portfolios Count
- 3 Projects Listed
Best Software Outsourcing Agency
ZAAG SYSTEMS delivers scalable web, mobile & AI solutions with sleek design, driving business growth for US startups. [... see all ZAAG SYSTEMS reviews ]- Location
- Santa Clara, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 17 Projects Listed
We turn brands into ICONS.
ICON is a full-service creative agency with a CPG focus and broad multicultural expertise. We deliver conceptual and strategic solutions from simple packaging facelifts to multi-faceted marketing campaigns and everything in-between. Big or small, we’ve got you covered; whether you’re a category leader or [... view ICON Creative Agency profile ]- Location
- Pasadena, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 36 Projects Listed
Certified E-Commerce Development Company
Certified E-Commerce Development Company [... see all Dinarys reviews ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 16 Projects Listed
Is Your Business Standing Out Online? Stop Losing Customers to Your Competition!
Don't let your business get lost in the crowd! We are a team of dedicated professionals providing digital marketing strategies that make sure your service business makes a great online impression. We add on search marketing solutions and follow-up strategies that drive traffic and conversions. [... see all Jucebox Local Marketing Partners reviews ]- Location
- Sacramento, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Creative Solutions to Shape Your Business
Logix Shapers is an IT outsourcing company founded in 2014 and is headquartered in Noida, Uttar Pradesh, India. We are serving clients by providing effective software, websites and cutting edge solutions like remote team management tools, cloud computing solutions and more to help in businesses growth. We [... see all Logix Shapers reviews ]- Location
- Folsom, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
User-Centric Product Insights & Design for Enterprise Software
UXReactor Inc., headquartered in the San Francisco Bay Area, California, is a globally acclaimed consulting firm known for its excellence in user-centered design. Established in 2015 by two Harvard Business School alumni, the firm was built on a vision to scale the impact of user-centered design across [... see all UXReactor reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 11 Projects Listed
Full Stack Digital Product Development Company
DigiTrends is a full-stack digital agency with a strong mission to digitize various sectors, ranging from Pharma and Fintech to e-commerce and retail. With proven experience and expertise, we have earned the trust of over 600+ brands, including globally renowned enterprises and fortune 500 companies [... see all DigiTrends reviews ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 21 Projects Listed
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 ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 9 Projects Listed
A Customer Acquisition GROWTH Agency | Forbes Rated #1 SEO Company | 20+ Years of Success
SEO Brand has over 55+ years of combined experience and are behind global brands such as LG, Montblanc, The Weather Channel, Allegra, The Ritz Carlton and many more. [... see all SEO Brand reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 9 Projects Listed
You Think It, We'll Build It.
Idea Maker is a U.S.-based software development agency helping businesses transform ideas into scalable digital products. Our expert team specializes equally in mobile apps, custom software, AI-powered solutions, and modern web platforms. [... see all Idea Maker reviews ]- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 10 Projects Listed
Your Vision. Our Innovation
Dev Technosys is an ISO9001:2015-certified software development company founded in 2010, offering comprehensive IT solutions including custom web and mobile development, IoT, ERP/CRM, on-demand apps, and e-commerce platforms. The firm delivers tailored engineering services to clients in over 70 countries [... see all Dev Technosys reviews ]- Location
- Commerce, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Portfolios Count
- 16 Projects Listed
Driven by Innovation
The best eCommerce development company empowering you with the tools you need to conquer your industry. [... see all Folio3 reviews ]- Location
- Pleasanton, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 11 Projects Listed
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
Web Design + Digital Marketing Agency | 20+ Years Experience
Top Notch Dezigns® is a full-service web design and digital marketing agency that specializes in custom websites tailored to meet diverse business requirements. With a focus on boosting brands, increasing conversions, and generating leads. [... see all Top Notch Dezigns® reviews ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 12 Projects Listed
Digital Product UX, Design & Development
ActiveColor is an award-winning digital agency driving positive change through innovative digital products in healthcare and beyond. [... see all ActiveColor reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 8 Projects Listed
We design experiences for brands we love. Anywhere we go, digital is our home.
Critical Mass was founded when a design visionary and a successful entrepreneur came together with a focus on digital experiences in a rapidly evolving space. Over the next 25 years, we helped global brands reimagine digital and transform their businesses though strategic consulting, innovative creative ideas [... view Critical Mass profile ]- Location
- Sunnyvale, California
- Number of Employees
- 500 - 999
Software, mobile and SaaS application development since 2004.
We are located in beautiful Phoenix, Arizona, and we can meet you in person anywhere in Arizona or Southern California. We have clients coast to coast and we have a long and proud history as a technology advocate for small business. To learn more, call us at 623-845-2747 or visit datatitan.com. [... see all Data Titan reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Results Driven Digital Marketing Services
With a wealth of experience in the realm of digital marketing and reputation management, the WebiMax team stands as a beacon of expertise, consistently delivering tangible success to our clients in the online arena. [... see all WebiMax reviews ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
Driving Digital Success with Innovative Strategy and Web Solutions
Urban Insight is the leading digital agency in Los Angeles, specializing in digital strategy, website design, development, and support. With a focus on project leadership, thoughtful design, and technical best practices, we create award-winning websites that drive success. Our proven track record and [... see all Urban Insight reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 8 Projects Listed
Guaranteeing the Knowledge of a Superior Team
At Titan Growth, our highly skilled team, deeply rooted in paid media, amazon marketing, and technical SEO, utilizes their extensive experience and proprietary technology to empower our clients in achieving substantial brand growth, increased revenue, and enhanced profitability. [... see all Titan Growth reviews ]- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Portfolios Count
- 16 Projects Listed
Research, Design and Build
Lollypop Design is a global UX UI and Interactive Design Company on a mission to empower and touch a billion lives across the world through world-class digital experiences. [... view Lollypop Design Studio profile ]- Location
- San Jose, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 54 Projects Listed
Unlimited Design & Development. One Flat Monthly Rate.
Honter Studio is a California-based design agency offering unlimited design subscription services and full web/app development. We help startups and fast-growing teams launch brands, build platforms, and scale creative output all under one flat monthly rate. [... see all Honter Studio reviews ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
Trusted IT Partner for SMBs & Enterprises Since 2001 | Dedicated Teams | Industry-Specific Solutions
Altoros is a 350+ person strong IT consulting and development group. For over 20 years, we've been assisting Global 2000 organizations in getting software products to market faster and reducing the cost of R&D experiments to enable stable business growth. [... see all Altoros Labs reviews ]- Location
- Pleasanton, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 12 Projects Listed
Let’s Do Good Together!
Nika transforms companies by designing best-in-class experiences, driven by strong creative and rooted in technology, data, and strategy. We combine these capabilities to create a brand experience that grows businesses and people love. [... see all Nika reviews ]- Location
- San Jose, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $130/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 8 Projects Listed
Mobile App Development Agency
M TECHUB LLC Leading Mobile App Development & Staff Augmentation Company in the USA [... see all M TECHUB LLC reviews ]- Location
- Mountain View, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 20 Projects Listed
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
Your Story, Our Passion: Crafting Tales That Make a Difference
We are Writers of the West, a reputable book-writing agency with over two decades of experience and a strong track record. Our mission is to provide accessible and impactful creative agency and book-writing services. [... see all Writers Of The West reviews ]- Location
- Los Angeles, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
Envision Leverage Infinite
A global technology outsourcing and custom Development Company with expertise into diverse Web Development, Custom Software and Mobile Applications. [... see all Cmarix reviews ]- Location
- Temecula, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 38 Projects Listed
Advance Your Business Through Technology.
Exadel is a leading global consulting and engineering company that delivers technology transformation to help customers become digital leaders in their industries. [... view Exadel profile ]- Location
- Walnut Creek, California
- Number of Employees
- 1000 & Up
- Portfolios Count
- 6 Projects Listed
Focused on Business Performance!
Canesta is a comprehensive digital marketing agency specializing in creating human-centric experiences through eCommerce PPC, web design, development, and marketing services. The company bridges brands with individuals, and optimizes every interaction for meaningful results. [... see all Canesta reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 9 Projects Listed
Memorable Customer Experiences Guaranteed
Sleepless Media is driven by a deep passion for meticulously creating comprehensive brand experiences that revolve around bespoke and adaptable Shopify websites. [... view Sleepless Media profile ]- Location
- Soquel, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 24 Projects Listed
We Are Here To Focus On Your IT Needs, Freeing You To Grow Your Business.
Caldiatech™ has over 50 years of combined experience creating custom software solutions, robust mobile applications, cutting-edge web design, SEO (search engine optimization)and SMO (social media optimization). [... see all Caldiatech reviews ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Pop-Up with us Digitally!!
INCREASE YOUR CONVERSIONS WITH DIGICORNSOur unique and structured conversion optimisation approach helps companies witness a boost in sales. We excel in crafting simple, clear, and highly converting websites. With Digi Corns, your website is going to work for you. [... see all Digicorns Technologies reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
Marketing Agency That Blends Creative Branding With Emotional Advertising.
Sagon-Phior is a full-service creative agency specializing in emotional marketing and brand growth. [... view Sagon-Phior profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
Creating Engaging Digital Experiences for Meaningful Brands
DEEPBLUE is a San Francisco based digital agency specializing in user experience design, website development, and digital branding for mission-driven organizations. With a strong focus on purpose-led storytelling and functional design, DEEPBLUE helps nonprofits, educational institutions, healthcare providers [... view DEEPBLUE profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Brand Transformation Studio – Rebranding Businesses for Growth in California
Motif Brands: Branding Studio - Transforming brands beyond business with award-winning creativity that drives results. Brand transformations that grows businesses. Founded by Reilly Newman in California [... see all Motif Brands reviews ]- Location
- Paso Robles, California
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 12 Projects Listed
Impactful WordPress Web Design Solutions
As a woman-owned WordPress web design and development company, we specialize in building high-impact custom websites for environmentally conscious, social justice-oriented, and purpose-driven companies. With our expertise in WordPress, we provide full control over website editing and maintenance. [... view Mangrove profile ]- Location
- Oakland, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 14 Projects Listed
Full Service E-Commerce Agency With a Data Driven Approach
Our goal is to help brands design the most delightful and frictionless experiences for their customers. We have over ten years of development experience in Shopify & Shopify Plus, Magento, Big Commerce, Woo Commerce, Wordpress and Squarespace. [... view Blank & Co. profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 27 Projects Listed
Let's Uncover the Next Big Cross-Platform App Together
CMOLDS is a custom software and mobile app development company specializing in digital transformation consultancy and products including websites, Android and iOS apps, mobile games, B2B portals, and SaaS [... see all CMOLDS reviews ]- Location
- San Francisco, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 20 Projects Listed
Curl Ware, your one-stop shop for all your web development and design needs.
Our team of experts focuses on delivering top-quality services to our clients, ensuring that they receive the best results. We aim to help businesses and individuals build their online presence through effective website development, optimization, and design. Our mission is to exceed our client's expectations [... view Curlware profile ]- Location
- California City, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Portfolios Count
- 20 Projects Listed
Design With Impact.
Your UX/UI design partner for B2B workplace products. [... see all Neuron reviews ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 19 Projects Listed
Automate Innovate Dominate.
HashStudioz Technologies is an award-winning product development company providing innovative IT solutions to clients from startups to Fortune 500 firms. With a team of over 1,000 experts, they have successfully completed 200+ projects, offering advanced technologies such as IoT, Blockchain, Cloud Computing [... see all HashStudioz Technologies reviews ]- Location
- Altadena, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Related Services in California
Related Web Design Specializations in California
About The Author and Expert Reviewer
Robert de Wit has a diverse background in advertising, marketing, IT, and healthcare. With a history as both a copywriter and a video game journalist, he specializes in SEO, long-form content creation, and crafting compelling copy that drives results. Currently, he writes about website and interface design at DesignRush, delivering the latest industry insights and analysis.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
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