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
14 Companies-Rankings updated: September 05, 2026
Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.
VerifiedVerified by the DesignRush team for authenticity and credibility.
A Digital Agency For The Future
Design In DC, a Washington, DC creative and web development agency, builds Shopify and WordPress online stores with UI/UX design, checkout optimization, and technical SEO for brands such as Accenture and BGR Group, ranking it among eCommerce companies serving the DMV market...
Top Services:
Web Development
Web Design
UI/UX Design
Video Production
Logo Design
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Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$160/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
11 Projects Listed
Design In DC Services
Web Development
Web Design
UI/UX Design
Video Production
Logo Design
Graphic Design
Digital Marketing
Digital Services
Advertising
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Consumer Bankers Association
Examit
Summit Ridge Energy
JFL Consulting
Lateenz
Solar Landscape
Warfel Construction
CiviClick
Priovant Therapeutics
Hilton
Data sourced from the agency's DesignRush profile
Design In DC Reviews & Testimonials
Mackenzie Shriner
Owner at Distinctive Deck Designs
4.8★
Web Design Review from Mackenzie Shriner
I contracted design in DC to build me a custom website. they were accommodating of my budget, very responsive, and gave good insight on layout, content and design. the process was very straightforward and the final product is great!
Jo Maney
Principal at BGR Group
5.0★
Web Design Review from Jo Maney
DDC has been an excellent partner since we engaged with them in 2023. The DDC team worked with us to completely redesign our website and work to provide ongoing digital marketing services. The DDC team has been responsive, proactive, and thorough with their work. They are also very transparent about how they operate and how much time special projects will require. We have referred DDC to several clients and partners thanks to their outstanding process and product. DDC is a very professional, creative, and well-organized team.
Sapna Doshi, Ph.D.
Owner at Mind Body Health LLC
5.0★
Web Design Review from Sapna Doshi, Ph.D.
My experience working with Design in DC was incredible. Everyone was friendly, approachable, and seemed to genuinely care about helping create the best possible website for my business. They were also invested in making sure the process was one in which I enjoyed and felt taken care of. The regular meetings made me feel like I was a priority and that progress was continually being made. I so appreciated the attention to detail in regards to the user experience. The collaboration in understanding my wishes and desires for the website and user experience was met with patience and paying attention to detail on my behalf. Not only were they taking my suggestions but offering their own to help me maximize the potential of my website. The design and functionality is more than what I could have imagined. I know, undoubtedly, that the work that Design in DC did for me will help my business grow. After wasting money in years past on website designers, I was worried I'd be doing hte same here. I was wrong. I don't think I'll ever need to search for another website designer group again. I would recommend this group to anyone I know. Thank you, Design in DC! It was an absolute pleasure working with all of you!
Reviews verified by DesignRush and sourced from the agency's profile
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HDWEBSOFT is an eCommerce provider and ISO-certified software company headquartered in Ho Chi Minh City, Vietnam, building Shopify, Magento, and Adobe Commerce stores for global clients. Founded in 2012, the team has delivered 750+ projects across web, mobile, and AI development...
Top Services:
Web Development
eCommerce Development
IoT
Mobile App Development
Software Development
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Location
Pasadena, California
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
HDWEBSOFT Services
Web Development
eCommerce Development
IoT
Mobile App Development
Software Development
Big Data Analytics
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
vTech
Toku
Logi
TripScout
PushPress
Trustify
SkyLab
Speek
Instantly
ANX
Data sourced from the agency's DesignRush profile
HDWEBSOFT Reviews & Testimonials
Jason Harvison
CEO at Elevate
5.0★
Web Development Review from Jason Harvison
HDWEBSOFT did a fantastic work that aided the client in expanding their business, particularly in terms of growing website subscriptions. The project began on schedule and opened up a lot of opportunities for the business.
David Zalik
CEO at Greensky
5.0★
Web Development Review from David Zalik
Using a smooth user interface, HDWEBSOFT effectively updated our landing page, enticing visitors to sign up for the product's waitlist. The staff provided a customized strategy and was incredibly responsive, driven, and enthusiastic. They also used ClickUp for project administration.
Max Levchin
Co-Founder & CEO at Affirm
5.0★
Mobile App Development Review from Max Levchin
We've partnered with HDWEBSOFT who have created our app using .NET. The feedback from our customers we've received has been overwhelmingly good. We had heard positive things about the idea even before we released the app, so it's encouraging to see those comments continue once it has been out. HDWEBSOFT was set up from the start. The design team was outstanding; they completed the job on schedule and within our allocated budget. They followed a well-defined procedure that was in place.
Reviews verified by DesignRush and sourced from the agency's profile
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Dream X is a full-cycle software development company dedicated to building high-performance products. Founded in 2022 by Alexandr Korshykov, we partner with businesses worldwide to deliver end-to-end technical solutions...
Top Services:
UI/UX Design
Web Design
Product Design
Mobile App Development
Web Development
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Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
15 Projects Listed
DreamX Services
UI/UX Design
Web Design
Product Design
Mobile App Development
Web Development
eCommerce Development
Software Testing
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Pladri
Greek Time Corp.
PropTexx
Data sourced from the agency's DesignRush profile
DreamX Reviews & Testimonials
Yuriy Husev
Head of Marketing at DMT Business Development
5.0★
UI/UX Design Review from Yuriy Husev
We hired DreamX to redesign our company website to better reflect DMTs modern approach to B2B lead generation and appointment-setting services. The DreamX team quickly understood our brands personality and transformed it into a sleek, fast, and conversion-focused digital experience. Their UX/UI team created user flows that made our content easier to navigate and optimized for lead capture. Communication was professional and consistent we always knew exactly what stage the project was in. The final result exceeded expectations: the new website not only strengthened our online presence but also positively impacted inbound lead quality. We highly recommend DreamX to any business looking for a creative and reliable design partner.
Vlad Kozhulenko
COO at Viso
5.0★
UI/UX Design Review from Vlad Kozhulenko
We worked with DreamX on developing a corporate website, and the results exceeded our expectations.
Their team demonstrated a perfect balance of creativity, technical expertise, and attention to detail.
From the very first step, they carefully analyzed our needs, created a modern and functional design, and ensured a smooth user experience.
What impressed us most was their ability to translate our brand identity into a digital format that feels both professional and engaging.
DreamXs communication was clear and proactive throughout the project, which made the entire collaboration smooth and efficient.
I highly recommend DreamX to any company looking for a reliable partner in web and UI/UX design.
They not only deliver on time but also go the extra mile to make sure the final product truly stands out.
Iryna Liashko
Digital Marketing Specialist at SoloWay Technologies
5.0★
Web Design Review from Iryna Liashko
We partnered with DreamX to redesign our corporate website and improve its overall user experience. Their team approached the project with a clear strategy, focusing on both visual appeal and usability.
From the very beginning, communication was excellent, every step of the process was transparent, and we received timely updates along with interactive design prototypes. DreamX demonstrated strong expertise in UX/UI, helping us simplify complex flows and create a design that looks modern, clean, and fully responsive.
The final result exceeded expectations: the site now feels intuitive, fast, and visually consistent across all devices. Were very satisfied with the collaboration and highly recommend DreamX for any UX/UI design projects.
Reviews verified by DesignRush and sourced from the agency's profile
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Design Studio Focused on Creating Bold and Dynamic Brands.
We are a full-service design studio passionate about building brands that uplift & support women...
Top Services:
Branding
Logo Design
Web Design
eCommerce Development
Web Development
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Location
Los Angeles, California
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Portfolios Count
6 Projects Listed
Onlychild Design Services
Branding
Logo Design
Web Design
eCommerce Development
Web Development
Package Design
Graphic Design
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
OpenComp
Zico Coconut Water
Planoly
#WeAllGrow Latina
Origin Physical Therapy
People's Yoga
WishWell
HelloGina
Miigle+
Noula Health
Data sourced from the agency's DesignRush profile
Onlychild Design Reviews & Testimonials
Sandra Falque
CEO at Jules stories
5.0★
Logo Design Review from Sandra Falque
Working with Lina and her team on the branding for Jules Stories was an absolute joy. Lina is warm, incredibly smart, and endlessly creative she truly got the heart of the project from day one. Her ability to listen, challenge, and adapt made the process feel collaborative and inspiring. I couldn't have asked for a better partner to bring Jules to life visually.
Noelle Acosta
CEO at Noula
5.0★
Branding Review from Noelle Acosta
Lina was a phenomenal designer to work with in our brand refresh. We were looking for something that felt bold yet comforting, trustworthy, and spoke to our mission to empower women to live better for longer through their hormone data. Lina was a terrific listener, applied our feedback quickly, communicated effectively throughout our project, and delivered options that we were very happy with. We always get compliments on how beautiful our branding is. Thank you, Lina and Onlychild Design!
Kaelynn Priest
CEO at Poppyseed Play
5.0★
Branding Review from Kaelynn Priest
I can't say enough good things about Only Child. They were truly partners throughout our entire branding project as they listened carefully to feedback and customized everything to our specific needs. From logo to brand voice, and brand strategy to web redesign - they did it all. The end product is better than I could have imagined and feels completely custom. The team was very professional and responsive to all of my questions and needs and a great all around partner.
Reviews verified by DesignRush and sourced from the agency's profile
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Your Vision, Our Foundation. You Build It. We Sell It.
At Nomadigo, we offer commercial video production and events services across diverse sectors with 300+ projects. We offer flexible pricing, making us startup-friendly. Our full-service approach covers everything from concept to post-production...
Top Services:
Video Production
Event Marketing
Video Marketing
Digital Strategy
Branding
Show more
Location
Palo Alto, California
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Portfolios Count
30 Projects Listed
Nomadigo Services
Video Production
Event Marketing
Video Marketing
Digital Strategy
Branding
Creative Services
Business Consulting
Market Research
Content Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cognitiv
Qure
Province of Nord Brbant
Can-Am
Nexa3D
People & Copmuters
Switzerland Global Enterprise
Bringg
Techniplas
GT Law
Data sourced from the agency's DesignRush profile
Nomadigo Reviews & Testimonials
Ayelet Halamish
CEO at Flintstone s.r.o
5.0★
Video Production Review from Ayelet Halamish
This is where their expertise really shined. They knew how to guide interviews to get authentic, compelling sound bites not stiff, scripted responses. The final edits felt personal, credible, and persuasive.
Beyond the creative execution, the entire process was seamless. The team was strategic, detail-oriented, and fast, delivering content that exceeded expectations while staying on schedule. If you're looking for a video partner that thinks like a marketer and produces like a top-tier creative agency, Nomadigo is the team you want on your side.
Privata
Review from Google
5.0★
Privata's Review Sourced from Google
When I launched my luxury brand, I needed more than just a production company; I needed a creative partner who could translate elegance and form into pure visual poetry. Nomadigo delivered beyond expectation.
From the sheen of silk, satin and velour every shot was a perfect shot. They understood that my designs weren’t just meant to be seen—they were meant to be felt.
Beyond the visuals, their direction was impeccable. They didn’t just film; they sculpted each moment—guiding the models with precision to ensure that every movement, every pose, amplified the grace and structure of each piece. The result? A campaign that radiates the essence of luxury, where every frame tells a story of confidence, powerful women, and timeless beauty.
For a brand that lives and breathes aesthetics and luxury, Nomadigo isn’t just a production team—they are artists in their own right. If you need to showcase luxury in its purest form, this is the only team to trust.
Michael S
Review from Google
5.0★
Michael S's Review Sourced from Google
Next-Level Adventure Filmmaking—Nomadigo Delivers
In the world of extreme adventure, capturing the thrill, speed, and raw adrenaline of off-road tours isn’t easy. Most production crews would struggle to keep up—Nomadigo thrived.
I’ve never seen a team so dialed into the technical and physical demands of high-speed adventure filmmaking. They rigged motorcycles and chase vehicles to capture jaw-dropping footage from angles I didn’t even think were possible. Watching them strap cameras to cars flying across rugged terrain, I kept thinking, there’s no way that gear survives this—but it did. That’s what professionals do.
The final edits? Insane. Slow-motion dust clouds, water spraying up through the air, perfectly-timed speed ramps, and a music score that gets your heart racing before you even step into a vehicle. It was exactly what we wanted—even before we knew it was possible.
If you want extreme adventure captured with precision, Nomadigo is the only team I’d trust.
Reviews verified by DesignRush and sourced from the agency's profile
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Blackstone helps companies reshape the world through software development supporting them to build solutions that capture new markets, innovate business models, and solve business challenges...
Top Services:
Software Development
Mobile App Development
Web Development
AI Development
eCommerce Development
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
15 Projects Listed
Blackstone Studio Services
Software Development
Mobile App Development
Web Development
AI Development
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
The App Founders is a recognized leader in the mobile app development industry that excels in building mobile apps to upscale your business and bolster your customer retention rate. Well transform your idea into a market-ready application on schedule and within budget...
Top Services:
Mobile App Development
Software Development
eCommerce Development
Product Design
CRM Consulting
Show more
Location
Santa Clara, California
Number of Employees
100 - 249
Average Hourly Rate
$70/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
16 Projects Listed
The App Founders Services
Mobile App Development
Software Development
eCommerce Development
Product Design
CRM Consulting
ERP Consulting
VR/AR
Blockchain
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Airhme
Bally
Rideo
Your Wish On
Dragon Force Ninja
Tamkeen Care
Color Jumper
Stacker Cracker
Data sourced from the agency's DesignRush profile
The App Founders Reviews & Testimonials
Dustin Wheeler
Review from Google
5.0★
Dustin Wheeler's Review Sourced from Google
it was such a pleasure working with App Founders and just how easy and professional they were. I quickly realized how the industry is full of thirsty, needy bots and scammers I’m trying to get your attention, but tons of unsolicited phone calls and texts. Dealing with these guys was a breath of fresh and definitely showed up in value above all the rest.
Munna Alam
Review from Google
5.0★
Munna Alam's Review Sourced from Google
Got to say, The App Founders really impressed me! They totally nailed the design for my mobile game. Can't wait to team up with them again to make and promote the game. Definitely recommending them to anyone looking for top-notch game development services!
berry paul
Review from Google
5.0★
berry paul's Review Sourced from Google
The App Founders is able to develop console games and deliver them on time. I have worked with them for a year now and they have never missed a deadline, which is important to me as a developer. The team is friendly, knowledgeable and always willing to help if you need anything.
Reviews verified by DesignRush and sourced from the agency's profile
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Elevate your brand to new heights, surpassing competitors with our customized strategies, cutting-edge best-of-breed marketing techniques, and a relentless commitment to maximizing your return on investment...
Top Services:
eCommerce Development
Digital Marketing
eCommerce
SEO
Product Design
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Location
Santa Monica, California
Number of Employees
Under 49
Average Hourly Rate
$145/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
Propeller Services
eCommerce Development
Digital Marketing
eCommerce
SEO
Product Design
Social Media Marketing
Design Services
Web Design
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Our PORTFOLIO INCLUDES marketplaces, e-commerce, workflow automations, AI assistants, corporate websites, banking apps, data warehouse initiatives, and more...
Top Services:
AI Development
Web Development
eCommerce Development
Software Development
Web Design
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Location
San Mateo, California
Number of Employees
Under 49
Average Hourly Rate
$37/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
imaga Services
AI Development
Web Development
eCommerce Development
Software Development
Web Design
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We are a brand and software development agency specializing in building eCommerce, iOS, and feature-rich websites and apps that move your business forward...
Top Services:
Product Design
eCommerce Development
Web Development
UI/UX Design
Web Design
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$185/hr
Minimal Budget
$10,000 - $25,000
badpixel Services
Product Design
eCommerce Development
Web Development
UI/UX Design
Web Design
Social Media Marketing
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Disney
Netflix
UnRealSports
Peek Travel
Klassy
The Zeplin Speakeasy
KRAK
Terpli Inc.
TrueCraft
Blossom
Data sourced from the agency's DesignRush profile
badpixel Reviews & Testimonials
Jessica Dally
Review from Google
5.0★
Jessica Dally's Review Sourced from Google
"We loved working with badpixel!
We had already started talking with some potential locations and we needed to quickly establish our logo and branding. With the questionnaire that kicked off our discovery, we were able to capture what we were looking for and it was clearly understood as we went into our first review and really liked what we saw. After a few modifications, we had our logo and style guide allowing us to start working on our social presence while the badpixel team continued to work on our Square website setup.
Once the site was ready, they walked us through everything and we were able to jump in and take control! Getting a website up just before the holiday season was huge, it lead to our first sales and profit!"
Charlie Wellborn
Review from Google
5.0★
Charlie Wellborn's Review Sourced from Google
Badpixel did an excellent job developing our site (shophearton.com). They were responsive, communicated consistently with us and our marketing team, and met our aggressive deadline. Thanks Sheila & Chris!
Joemoney 42
Review from Google
5.0★
Joemoney 42's Review Sourced from Google
Working with Chris has been so easy and we could not be happier with the branding for our business! Always very personable and responsive to our input. No need to look elsewhere for great branding! Thanks!
Reviews verified by DesignRush and sourced from the agency's profile
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Our integrity and commitment to materializing your dream is what drives us. You are our inspiration, and we want to be part of your team. We are a mobile development agency utilizing state-of-the-art technology and top professional talent to design your vision and bring your dream to life...
Top Services:
Web Development
Web Design
Mobile App Development
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Average Hourly Rate
$80/hr
Minimal Budget
$10,000 - $25,000
Coding Pixel Services
Web Development
Web Design
Mobile App Development
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
For over 2 decades, starting in 1998, we have been serving a global clientele with web design, web development, mobile app development & digital marketing services. Our expertise spans SEO, Google Ads, Alibaba minisites & ranking optimization & the ongoing maintenance of apps and websites across more than 75...
Top Services:
Web Design
eCommerce Development
Web Development
WordPress Website Design
Digital Marketing
Show more
Location
Dublin, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Opal Infotech Services
Web Design
eCommerce Development
Web Development
WordPress Website Design
Digital Marketing
SEO
PPC
Social Media Marketing
Mobile App Development
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Symphony Limited
Commerce Enterprise Pty Ltd
Jal Innovation (Singapore) Pte Ltd
Virgo UAP Pharma
Al Haram London
Acme Air Equipments Company Pvt. Ltd.
Capital Cables India Private Limited
ABS Foods Limited
Esy Travel
Elettropox
Data sourced from the agency's DesignRush profile
Opal Infotech Reviews & Testimonials
Prabhsimran Singh
Review from Google
5.0★
Prabhsimran Singh's Review Sourced from Google
One of the best IT company to boost your brand & your reach . Tried 3-4 different companies but Opal infotech is one of the most reliable & efficient. We are very much satisfied by their performance .
Lilaba Director
Review from Google
5.0★
Lilaba Director's Review Sourced from Google
I Really appreciate the Discipline and consistency of the work completion they are able to deliver.
We do not have to make follow up for status update of the tasks.
They have experienced Team for SEO, Google AD and Alibaba Listing and best part is they deliver whatever they Promise.
The team is very friendly, easy to work with and very supportive.
Nishant Bhanage
Review from Google
5.0★
Nishant Bhanage's Review Sourced from Google
I purchased the package for Alibaba minisite design and product listing. They have done a great job on design. There team is also very good and polite. Loved working with Opal Infotech.
Reviews verified by DesignRush and sourced from the agency's profile
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iCode49 Technolabs stands out as a premier provider specializing in the meticulous development of cutting-edge iOS and Android mobile applications uniquely crafted for both startups and global brands. Our expertise lies in driving innovation within the ever-evolving mobile landscape, where we leverage our...
Top Services:
Mobile App Development
Software Development
Web Development
WordPress Website Design
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$20/hr
Minimal Budget
$10,000 - $25,000
iCode49 Technolabs Services
Mobile App Development
Software Development
Web Development
WordPress Website Design
eCommerce Development
VR/AR
Digital Marketing
SEO
Social Media Marketing
Advertising
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts