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eCommerce Development Companies have a 4.6 avg. rating from 1,492 verified reviews
Our expert analysts have ranked the best eCommerce development companies in California that build intuitive online stores to help you turn visitors into paying customers. Filter them by portfolios, budget, client reviews, industry reputation and more to find the right fit for your brand.
Best California eCommerce Development Agency Rankings
Since 1998, Lounge Lizard Brandtenders and Marketing Mixologists Have Created the Internets Best Websites & Digital Marketing Campaigns Yielding the Highest ROI. Ask about our 7 Second Rule! [... view the full profile of Lounge Lizard]
Los Angeles, California 50 - 99 Inquire $25,000 - $50,000
Driving Change Through Technology - Apps, Ecommerce, Staff Aug, BPO, Next Gen Tech and more!
We are the nerds that every company wants in their tech division; experience, innovative and imaginative to the core!With more than 200 innovative software products and solution delivered, Trango [... view the full profile of Trango Tech]
San Jose, California 100 - 249 Inquire $1,000 - $10,000
Digital Silk is an agency focused on Creating Superior Digital Experiences for their clients. They create cutting-edge brand strategies, websites, apps and results-driven marketing campaigns for [... view the full profile of Digital Silk]
Custom Website Design Strategy. Local US-based team! We Preserve & Optimize your SEO in the Process
We have 10+ years of experience designing websites from scratch. Our background and emphasis in behavior science allows us to creatively design websites to convert. [... view the full profile of ESEOspace]
San Diego, California Under 49 Inquire $1,000 - $10,000
Design and developing digital experiences that move people
Use All Five is a dynamic digital agency that specializes in crafting extraordinary experiences that will captivate and move your audiences. [... view the full profile of Use All Five]
Crafting Websites, Apps, and SaaS Products for Today's Leading Brands and Growing Startups
We are a global digital creative agency that crafts websites, apps, and digital platforms for todays most recognized brands and forward-thinking founders. [... view the full profile of Vrrb]
Bytes Technolab is an Odoo Bronze Partner, Adobe Commerce Silver Partner, NASSCOM member, and ISO 9001:2008 certified digital innovation agency. Specializing in custom Enterprise software and [... view the full profile of Bytes Technolab Inc.]
Pleasanton, California 100 - 249 $20/hr $1,000 - $10,000
Suffescom is a leading mobile app development company offering top-notch solutions across diverse industries. [... view the full profile of Suffescom Solutions Inc]
Los Angeles, California 250 - 499 Inquire $10,000 - $25,000
RNO1 creates Digital Products & Brand Experiences for Seed-Funded to Fortune Favorite Companies.
RNO1 is a Global Branding, UX & Digital Growth Agency. Guiding Tech-enabled Companies across Platforms & Places. Creating Radical Digital Experiences. [... view the full profile of RNO1]
San Francisco, California 100 - 249 Inquire Inquire
Grow Your Store With AI-Driven eCommerce Solutions
Elsner is your one-stop shop for cutting-edge eCommerce & mobile app development. We craft AI-driven eCommerce solutions that take your business to the next level. From sleek mobile apps to powerful [... view the full profile of ElsnerTechnologies]
Elogic Commerce is a full-service e-commerce development agency with over a decade of experience in building, designing, and optimizing online stores. Our team of 160+ certified developers serves [... view the full profile of Elogic Commerce]
Los Angeles, California 100 - 249 Inquire $25,000 - $50,000
With a very competitive pricing and the most creative portfolio in California, Creatif Agency is the leading web design agency in California.We deliver creative branding and high-end web services [... view the full profile of Creatif Agency]
Zazz equips your business digitally with mobile, web & custom software development solutions, helping you stay relevant in the dynamic market filled with growing customer needs. [... view the full profile of Zazz]
San Francisco, California 250 - 499 $45/hr Inquire
Magneto IT Solutions, an award-winning eCommerce agency, specializes in Node.js development. We excel in creating top-notch B2C, B2B, and Marketplace eCommerce solutions. Our Exclusive Partnerships [... view the full profile of Magneto IT Solutions]
San Francisco, California 100 - 249 $30/hr $10,000 - $25,000
Full service studio for both startups and established businesses
Phenomenon is an international full-cycle product development company focused on building products that matter. Phenomenon has grown into a top-rated international agency with offices in Poland [... view the full profile of Phenomenon Studio]
UPQODE is a real estate web design company that places customer satisfaction at the forefront of our work, consistently delivering top-notch results. Our reputation as an industry leader has been [... view the full profile of UPQODE]
San Diego, California 50 - 99 $75/hr $10,000 - $25,000
HDWEBSOFT is a leading software outsourcing company in Vietnam, known for its high-quality services, affordable pricing, and reliable team. With over 250 experienced engineers and a decade of [... view the full profile of HDWEBSOFT]
Pasadena, California 250 - 499 $35/hr $10,000 - $25,000
Your trusted partner for software development and team augmentation
Diffco is a global software development and team augmentation company based in Silicon Valley. With over 16 years of experience delivering robust software solutions in mobile, web, and AI development [... view the full profile of Diffco]
Sunnyvale, California 50 - 99 $85/hr $25,000 - $50,000
I am grateful that you took the time to visit! Because you are here, I may assume that you are searching for help with some aspect of software development, whether it is UI/UX design or mobile app [... view the full profile of Differenz System]
Los Angeles, California 100 - 249 $30/hr $25,000 - $50,000
We help SAAS Companies Build High-Converting Websites To Increase Sales + Drive Traffic
We help SAAS companies scale by building highly customized, data-driven websites that are optimized to convert and bring you more sales/leads. [... view the full profile of Arch Web Design]
San Diego, California Under 49 $150/hr $10,000 - $25,000
With expertise in emerging and traditional markets, experience working with blue chip and new chip companies, and the support of a committed development team, we have been partnering with customers [... view the full profile of Evolve Media]
Claremont, California Under 49 $220/hr $10,000 - $25,000
Absolute Web is an eCommerce development and growth agency with offices in Miami, Florida and Los Angeles, California. We specialize in Magento development and have been helping eCommerce businesses [... view the full profile of Absolute Web]
Los Angeles, California 50 - 99 $125/hr $10,000 - $25,000
The Worlds Biggest Brands Trust Us. Let Us Show You Why.
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. [... view the full profile of SEO Brand]
Los Angeles, California Under 49 $175/hr $1,000 - $10,000
Smarter 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
Konstant Infosolutions is a leading digital innovation and mobile app development company, offering top-notch solutions across diverse industries. With expertise in healthcare, on-demand services [... view the full profile of KONSTANT INFOSOLUTIONS]
Palo Alto, California 100 - 249 $25/hr $10,000 - $25,000
Keep your business competitive in an app-connected world.
Expert website design and development - mobile application development - API integration: we do it all! Your online presence can't be left to just anyone. We are an agile-focused agency with a high [... view the full profile of Sunrise Integration]
Pasadena, California Under 49 $150/hr $1,000 - $10,000
Well-rounded perspectives to achieve effective marketing outcomes.
Kobe Digital is a unified team of performance marketing, design, and video production experts. Our mastery of these disciplines is what makes us effective. Our ability to integrate them seamlessly is [... view the full profile of Kobe Digital]
Los Angeles, California Under 49 $150/hr $1,000 - $10,000
Social Media 55 is an award-winning full-service digital marketing and social media agency established in 2014. [... view the full profile of Social Media 55]
Los Angeles, California Under 49 $150/hr $1,000 - $10,000
World's #1 Rated Digital Marketing Agency. We GUARANTEE to beat any other like for like quote!
As the #1 rated Digital Marketing agency, we deliver exceptional results at fair and affordable rates. We even offer a price match on any comparable quote. With no contracts required, you can focus on [... view the full profile of Genie Crawl]
Sacramento, California Under 49 $50/hr Under $1,000
Closeloop is a renowned custom software development company in California, offering innovative software solutions to its clientele to meet modern digital trends. We specialize in custom software [... view the full profile of Closeloop Technologies]
Mountain View, California 100 - 249 $25/hr $25,000 - $50,000
Wanted for Nothing is a Top Rated Design Agency in Los Angeles
WFN is an award-winning design agency headquartered in Los Angeles. We focus on strategies that create tangible results. Our team can cover full-cycle product delivery, including strategy, UX/UI [... view the full profile of Wanted For Nothing]
We are a Software Development Company that connect your ideas into reality through innovation. Contact us today and transform your business. [... view the full profile of Zaag Systems Ltd.]
Santa Clara, California 50 - 99 $10/hr Under $1,000
LikeSocialBiz has been in business for more than 6 years. We are a dynamic LA-based Digital Marketing Agency & Top-Notch SEO Service Provider. We are also present in Miami Beach, Palm Springs & [... view the full profile of LikeSocialBiz]
Los Angeles, California Under 49 $70/hr Under $1,000
GeekyAnts is an avant-garde design and development studio, distinguished for creating transformative solutions across web and mobile platforms. We specialize in social network app development too. [... view the full profile of GeekyAnts]
San Francisco, California 250 - 499 $25/hr $10,000 - $25,000
Digital Folks is the most trusted website design and digital marketing company in Vancouver, Canada and the USA. [... view the full profile of DIGITAL FOLKS INC]
Prismetric is an ISO 9001:2015 Certified Web & Mobile App Development Company having a development center in India with offices in USA. We develop exceptional applications for iPhone, iPad and Android [... view the full profile of Prismetric]
San Francisco, California 100 - 249 $18/hr Inquire
At SeedX, we have extensive experience helping companies and organizations like yours align on key metrics and then act to hit your goals.Custom solutions,made to serve your specific [... view the full profile of SeedX]
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 [... view the full profile of Top Notch Dezigns®]
Simform is a premier product engineering services company specializing in Cloud/MACH architectures, DevOps automation, Data Engineering, Generative AI and Machine Learning to create seamless digital [... view the full profile of Simform]
Los Angeles, California 1000 & Up $30/hr $25,000 - $50,000
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 [... view the full profile of Báchoo]
Discover the future of digital marketing with Quadra Digital Solutions, a leading Digital Marketing Company headquartered in California. With a passionate team spread across the USA and Germany, we [... view the full profile of Quadra Digital Solutions]
Netalico is a hands-on, performance-focused ecommerce development agency that helps Shopify, Magento, and BigCommerce merchants build, maintain, optimize, and grow their online stores. Our team has a [... view the full profile of Netalico Commerce]
SynergyTop is a San Diego-based digital commerce company that offers a range of services, including software development, product engineering, e-commerce development, mobile application development [... view the full profile of SynergyTop]
San Diego, California 50 - 99 $50/hr $1,000 - $10,000
What Makes eCommerce Development Companies In California Unique?
What differentiates California-based companies from other eCommerce developers is:
The use of cutting-edge technologies
The high-end services
A deep understanding of the local clientele
With a population of more than 39 million people, California has the largest economy in the US. In 2018 it was ranked as the world’s 5th largest economy in the world.
As such, this country is the center of some of the major industries in the world and many global brands are situated there including Apple, PayPal and Facebook.
What’s more, the Golden State is home to 3.9 million small businesses and there are more than 100 Fortune 1000 companies.
California is one of the most competitive markets. It attracts and employs some of the best developers who have turned into highly qualified experts.
What Do eCommerce Development Companies In California Do?
Operating in a highly developed eCommerce market, these California-based companies are among the top skilled around the globe. They offer high-end products including web and app stores.
Just like the other eCommerce agencies out there, these experts offer:
Custom eCommerce design and development
Shopping cart integration
Payment gateway integration
Security
API integration
Maintenance and support
And more
However, what makes them stand out is their expertise in developing products in the locally dominant industries including agriculture, manufacturing, finance, business services, technology and retail.
What Are The Different Types Of eCommerce Development Companies In California?
We can place the top eCommerce development companies in California into three categories based on:
The businesses they work with: These developers work with businesses of different types and sizes, from startups to large corporations, developing deep insights into their clients’ shared pain points as well as opportunities.
The platforms they use: They also foster diverse technical expertise. Most agencies specialize in using one or more of the market-leading platforms including WooCommerce, Salesforce, Shopify and bigCommerce.
The niches they serve: California-based eCommerce developers in California build solutions for clients in different industries. Some choose to specialize in particular verticals, while others choose to diversify. Most of them, however, have a deep understanding of the locally dominant industries like agriculture, retail, finance and technology.
The average rate per hour ranges between $50 and $200 depending on the company’s size, seniority and expertise.
When it comes to the cost per project, it primarily depends on several factors including:
The type of eCommerce platform you pick: Shopify, Salesforce and the other eCommerce platforms on the market have their own pricing plans as well. So, based on which platform you want to have your store built with, the price will vary.
The complexity of your store: The number of features your app or website will have can also affect the cost of your project. Stores of higher complexity will cost more than simpler ones.
The number of experts who will work on the project: During the development of your e-store, several experts may be engaged. This may include developers, designers, brand specialists, content writers, etc. It all depends on your requirements and what exactly needs to be done.
Why Hire eCommerce Development Companies In California?
Here are the top three reasons why you should consider the services of the top eCommerce development companies in California:
Reason #1: Reaching The Local Market
The primary goal of every business is to expand locally and then globally.
However, reaching the right local audience can be challenging.
Here’s how eCommerce development companies in California can be of great help:
They have a deep understanding of your local market and can easily discover the needs of your potential buyers
They also know your competition because they are locals themselves, and they will know the tactics to outsmart them the best
They use advanced keyword research tools that will make your brand be visible to your audience online at all times
Reason #2: Outperforming Competition
Business competition can be fierce, especially for brands operating in highly competitive markets like the eCommerce ones.
However, just because California has one of the most competitive economies in the world, its eCommerce developers have turned into highly qualified experts whose high-end services can push you ahead of your local competition.
Thereby, these specialists will focus on:
Identifying and solving your clients’ pain points: By conducting in-depth research, your partner will find out what are the specific problems your clients deal with. This will allow you to find out what your target group exactly wants so that you can adjust your services based on their needs and provide them with value.
Improving customer service: Consumers prefer buying from brands that offer excellent customer service. This is why your eCommerce specialist will focus on improving the user experience by providing fast feedback and support, sending personalized emails, experimenting with sales, discounts, trial offers and more.
Incorporating innovation: eCommerce development companies in California are always on top of emerging trends in online selling. What’s more, they also have access to different premium tools and technologies that when combined with their skills they can constantly improve your online store and transform it into a unique and eye-catching product.
Reason #3: Increasing Profit
Top eCommerce companies in California are experts in creating compelling and fully functional apps and websites.
With the high-end services they offer and the cutting edge online stores they build, they can help you differentiate from other businesses in your niche.
This will allow you to capture the attention of a wider audience not only locally, but globally as well, increasing your market and your revenue.
How To Find The Right eCommerce Agency In California
To make sure the company you hire creates a compelling product and delivers the desired results, you need to find your business a reliable partner who can meet your needs.
Here are a few factors to consider that can help you make a choice:
Industry experience: Go through the work of the top eCommerce companies in California and see what projects they have worked on. Then see which of them has worked with businesses in your niche. It is advantageous to pick a partner that understands your industry as this can accelerate project delivery and results.
Skillset: Find out what these specialists particularly specialize in including the eCommerce platforms they have experience with and what types of products they are able to build.
Project management: Ask California eCommerce developers what methodologies they employ and whether they use a project management tool. You will want to pick a partner that is well organized to ensure your project’s success. Reviews: Pay attention to client reviews to understand the experience they have with each of the top eCommerce companies in California on our list. These can be an indicator of how reliable and trustworthy an agency is.
Cost: Think about what services you need and set a budget. Then, ask each of the top eCommerce companies in California for a price estimate to see which of them you can afford. However, bear in mind that the more you can allocate, the higher ROI you can expect.
Strategic approach: Get in touch with the potential eCommerce development companies in California and consider their approach. Focus on their communication and management style. This will help you find a partner who will feel like an extension of your team rather than a service provider.
We've ranked the top eCommerce marketing agencies.
10 Questions To Ask Before Hiring eCommerce Developers In California
To shorten the list of the eCommerce development companies in California down, make sure you ask the following questions:
What eCommerce platforms do you have experience with? Which of them do you believe is the right fit for my business?
Can you explain your approach towards the process of eCommerce development?
According to you, what are the most important aspects of eCommerce SEO optimization? What elements will be optimized for search?
How will you make sure that our website will be mobile responsive?
Based on our requirements, what special features should our product include?
Which payment getaways would be most suitable for our store?
What kind of testing will you perform to check the functionality of our product?
Will you be there after the launch to maintain our store?
How can we measure the performance of our store?
What is your approach towards issues – in case anything arises after the launch?
Last Tips To Bear In Mind Before You Hire An eCommerce Development Company In California
Many businesses invest their time and money in the best eCommerce development companies in California because of the high-end services and cutting-edge products they offer.
Combining their development skills with their deep understanding of the local ecosystem, your target market and competition as well as the locally dominant industries, they can create a fully functional and compelling online store that will meet your needs.
To find the right eCommerce company in California, set interviews with the potential agencies on our list and make sure you consider their approach, niche experience, skillset, project management, cost and reviews.
What’s more, here are a few more tips that you should bear in mind to choose a partner easily:
Post-launch services: Make sure the agency you hire offers post-launch support and maintenance since your store will constantly require updating, bug fixing, etc.
Hidden costs: Ask whether the post-launch support is included in the development cost. If not find out what are the after-launch fees so that you avoid any hidden costs.
Contract: Ensure that your partner provides you with an agreement policy that will include several clauses regarding security, data confidentiality and product quality of your store.
Alvin Ybanez has 15+ years of experience in content writing. His work with Global Sources, CarParts.com, FinditParts, and EMAPTA has equipped him with extensive skills to curate content for eCommerce, B2B, and retail sectors. He is now part of the content team at DesignRush, where he offers valuable insights into agency partners for website and interface.
Gary Kuznetsov is a seasoned programmer, web developer, and certified Laravel developer. He was a Senior PHP developer at Blue Fountain Media, then soon became Head of Development at Digital Silk. With hundreds of successful websites/applications deployed throughout his career, it is no surprise that he is now a Chief Technology Officer at DesignRush, spearheading digital products and solutions to meet the company’s challenges and objectives.
Top eCommerce Development Companies in California: