Explore top-rated eCommerce companies specializing in headless commerce, platform migrations, custom integrations, and UX/UI design. Our team has curated a selection of vetted firms that build high-converting digital storefronts designed for growth.
Kodevent is a US-based software company providing top AI developers and custom solutions built with GPT-4, Claude, Gemini, and LLaMA. We deliver intelligent software to help you launch, grow, and accelerate your businessfocusing on clear communication and lasting partnerships...
Top Services:
Mobile App Development Review from Mica Palmer
They helped us solve issues. They designed an app for us.High level/quality of client attention and interaction. All communications, information exchages, and client servicing were well-conceived and well-executed. They kept me on my toes to provide them the information they needed from me. They kept excited about the project and, because of that, kept me optimistic and driving toward the success of my project.The culture of coaching and support they provide start-ups. They don't sleep well unless they know you have all the tools and chops to obtain success. I've never seen any other company provide such rich and valuable deliverables along with ingenious and compassionate client support. Kodevent is a beacon of know-how and wisdom in an otherwise dark ocean for any start-up that is hoping for success.
eCommerce Development Review from Devul Nahar
We needed help designing the Frontend pages on my website. Also some design work. Everyday I would assign my Frontend developer some key tasks and deliverables. He would report back to me. An example of key deliverable he did was help design the logic of flow of grading when we have multiple types of questions. They were quick to respond and professional. They had great professionalism, good talent, and good support.
Web Development Review from Peter Wallace
Kodevent and their team were always great at communicating with our team. They worked very hard to finish tasks in the allotted time frame. When we had requests or changes, they were always quick to find a superior solution.Our project is still ongoing, but they are waiting on our side of things to complete and go live. I am appreciative of their great communication skills.They were always quick to respond and worked within our time frame.
The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game...
Top Services:
SEO Review from Fakhar Ansari
I had an amazing experience with The Digi Expert for SEO services! They really understood my needs and crafted a strategy that led to a noticeable increase in website traffic and rankings. Their team was responsive, providing regular updates and insights throughout the process. I felt supported every step of the way, and I can already see the impact of their work on my business. Highly recommend them for anyone looking to boost their online presence!
Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...
Top Services:
A top custom software development firm dedicated to delivering bespoke digital products that drive innovation and help you achieve your brand goals. A full-stack developer with expertise in every major platform and language, we design and deliver custom applications and host and maintain the solutions we...
Top Services:
Bradley Collins's Review Sourced from Google
Working with the guys at Espresso Moon (Scott, Doug, Tim and Dwayne) was truly a great collaboration and experience. They didn't just throw a website together for us, they helped us to reinvent ourselves. They go out of their way to get to know you and your business to the fullest extent, and that is a quality that is not often seen. If I were to recommend a web design/hosting company to anyone, Espresso Moon would be the one and only name I give. Thank you for your service and support!
Meredyth Jones's Review Sourced from Google
I worked primarily with Scott, Tim and Doug to build a fairly complicated site: Paypal/credit card payments, video training modules, a graded quiz, and issuance of a completion certificate. They were the only website company that invited me to an in-person meeting and that was tremendously helpful in me understanding how they work and them understanding my goals. Large Animal Consulting & Education launched 2 days ago and the site is running smoothly. I'm very happy with the site they designed (they also designed my logos) and am looking forward to using them to support and add to the site down the road.
Caleb Schallert's Review Sourced from Google
Doug Wheeler is the owner of Espresso Moon and he has provided my small business excellent IT technical support for our website. His team helped me out by removing malicious code that was affecting my site right after the Heart Bleed epidemic last year. He got my site back up and running so i could continue business and save my online reputation. I would recommend Espresso Moon LLC to anyone in need of a new website or mobile application because they follow through with what they promise to do, on time and on budget. They are truly a pleasure to work with!
One of the most impactful ways eCommerce agencies support growth is by curating bespoke roadmaps according to their objectives and store size.
These firms study customer behavior, understand what a good shopping experience entails, can easily identify emerging trends, and adjust campaigns in real time.
One of the greatest challenge eCommerce businesses face are high cart abandonment rates. The average mobile cart abandonment rate in 2025 was 76.9%.
So, if performance data indicates that mobile users abandon carts at a higher rate than anticipated, eCommerce providers can optimize the mobile checkout and implement faster payment integrations.
ECommerce agencies can also help businesses expand their online sales by setting up and managing marketplace accounts, social commerce integrations, and omnichannel marketing.
These tactics are twofold beneficial: they diversify revenue streams and nurture resilience against market fluctuations.
Also, considering that the probability of selling to an existing customer is 60% to 70%, compared to just 5% to 20% for a new prospect, nurturing customer loyalty remains crucial for cost efficiency.
In that regard, eCommerce companies can propel businesses’ customer retention strategies through personalized email campaigns, loyalty programs, and customer experience optimization to make sure buyers keep coming back.
Yes, eCommerce companies offer audit services through which they analyze your current tech stack, performance metrics, site navigation, and user experience (UX) to provide an informed recommendation.
If your issues are purely visual or related to user flow, a simple design/functionality revamp will likely be sufficient.
If your issues are structural, security-related, or limiting your growth, a migration is likely required.
These audits are intended to identify friction points in the customer journey and bottlenecks causing high cart abandonment.
The technical assessment covers analysis of page load speeds, server response times, mobile optimization, code quality, outdates components, and security vulnerabilities.
Notably, if your backend functionality still meets your business needs, but the design is outdated, not converting well, the navigation is hard, or the features are on the older side, a re-design or front-end update will likely be the suggestion.
But, if the site crashes during peak traffic, cannot handle increased product/order volume, and the current platform cannot connect with third-party tools (ERP, CRM) or lacks essential, modern features, a platform migration will be recommended.
Overall, eCommerce agencies can calculate the total cost of ownership (TCO) and compare the costs of fixing your current, outdated system versus the investment in migrating to a new eCommerce platform.
When choosing between eCommerce companies, it’s important to take into consideration the following:
We compiled a list of eCommerce companies across different price points to help you find a vendor that’s within your spending expectations.
| High budget: $50,000+ |
|
| Low budget: $25,000 to $50,000 |
|
You can try our directory’s handy filters that narrow down agencies by hourly rate, service type, reviews, location, team size, and more.
Before signing a contract with an eCommerce agency, consider asking some of the following questions to determine the candidate’s fit:
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding eCommerce companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
ECommerce companies offer development and design services that cover the entire digital commerce ecosystem. Primarily, they ideate, design, build, maintain, and optimize web sites for Shopify, Magento, WooCommerce, BigCommerce, and custom platforms.
Their core eCommerce portfolio is often complemented by digital marketing services such as search engine optimization (SEO), pay-per-click (PPC), content marketing, and conversion rate optimization (CRO), to name a few. Other key services include performance tracking, audience research, product listing optimizing, inventory management, sponsored ad management, and online marketplace management for Amazon, eBay, and Etsy.
ECommerce web development costs from $5,000 to $20,000+, with the platform choice and development complexity accounting for the biggest fraction of the cost. Namely, the platform determines how much of the work is handled out of the box and how much of custom development eCommerce providers will need to do. Businesses can choose between DIY website builders, platform-based builds with customizations, and bespoke builds.
Of the three, platform-based builds with agency customizations are the preferred choice among businesses, wherein the cost is affected by the design of the storefront, the UX flows, the checkout and cart customization requirements, the product catalog structure, and the additional integrations pertaining to payment, shipping, and inventory. Here’s what to expect:
For bespoke and enterprise builds, the price can exceed $50,000 for the combined development effort.
On average, eCommerce agencies need between 4 and 7 months to build a fully-functioning, responsive eCommerce site. The work is divided into design, wireframing, web development, and marketing preparations. Here’s how long each phase entails:
Yes, the majority of eCommerce development projects come with additional costs for hosting, domain fees, premium themes or plugins, payment gateway fees, and third-party app integrations. In addition to the base fee for the B2C/B2B eCommerce agency, businesses also need to budget for maintenance, security updates, content uploads, inventory setup, and performance optimization.
While benefits related to inventory visibility and automated order processing can be seen almost immediately, considerable return on investment (ROI) can be experienced within 6 to 9 months after working with eCommerce companies. The value comes in the form of reduced manual order processing, better stock accuracy, faster order fulfillment, lower administrative overhead, and better customer service.
ProposalsFor your project
Specify your budget, timeline and project requirements
Our experts curate a list of up to 5 most qualified candidate agencies
We connect you with them so you can choose the most suitable partner
