eCommerce Development Company
Stores built for revenue, not just for launch day.
We design, build and scale WooCommerce, Shopify, Adobe Commerce and headless storefronts engineered around conversion, retention and operational fit for brands that treat their store as critical infrastructure, not a side project.
1000+ Projects Delivered
4 Countries
Official WooCommerce Pro Partner
ISO 27001 certified
The real problem
Most eCommerce builds ship and then quietly underperform.
❌ A store that launches beautifully but converts poorly because speed and UX were afterthoughts.
❌ Re-platforming that tanks rankings and traffic because nobody planned the migration.
❌ A store disconnected from your ERP, CRM and inventory, so your team works in spreadsheets.
❌ An agency that disappears at launch, leaving a revenue-critical asset unmaintained.
❌ “AI personalization” sold as a buzzword, with nothing actually running behind it.
What changes when the store is built as infrastructure
We start from your commercial outcomes conversion rate, average order value, retention, operational cost and engineer the platform, integrations, performance and AI layer to move them. Every recommendation is scoped on your actual numbers in Discovery, and we stay on as a partner once the store is live. The result is a store your finance team trusts, not just one your designer likes.
What we build
End-to-end eCommerce capability under one partner
From a first storefront to a re-platform, a B2B portal or a headless rebuild covering build, integration, performance and the AI layer.
Custom Storefront Development
Conversion-engineered stores on WooCommerce, Shopify, Adobe Commerce or BigCommerce, built around your catalog and brand.
AI
Smart recommendations, intelligent search, abandoned-cart recovery and predictive merchandising applied, not theoretical.
Headless & Composable Commerce
Decoupled React or Vue front-ends on an Alokai stack for fast, flexible, future-ready storefronts.
SEO-SAFE
Migration & Re-platforming
Move platforms with URL mapping, 301 plans, schema parity and data integrity rankings and revenue carry over.
B2B & Wholesale Commerce
Account-based pricing, quoting, approvals and bulk ordering for B2B and distribution models.
Payments, Tax & Shipping
Certified gateway, tax-engine and carrier integration with a hardened, PCI-aware checkout.
ERP / CRM / PIM Integration
API integration so orders, inventory, pricing and customer data stay in sync with your operations.
Performance & Core Web Vitals
LCP, INP and CLS targets engineered and gated in QA, because store speed is conversion.
Maintenance & Growth
Retainer-based monitoring, security patching, CRO and iteration after launch.
Why AddWeb is different
The difference is what runs behind the store
Most agencies sell you a service. We sell you an outcome backed by AI commerce we operate ourselves and certifications we actually hold.
AI we operate, not narrate
EcomSupport360 is our own AI-driven eCommerce automation product, live in production. We bring commerce AI we run daily, not slideware.
Certified platform authority
An official WooCommerce Pro partner plus Shopify, BigCommerce and Adobe. The platform advice is neutral because we are credentialed across all of them, and anchored in the one that powers the most stores.
US-registered, global delivery
US-registered with ISO 9001 & 27001 certified delivery across four countries enterprise governance with the velocity of a focused team.
Migration without revenue loss
Re-platforming is where most stores lose traffic. Our SEO-safe process protects rankings, sessions and revenue at cutover.
Full-stack, one accountable team
Architecture, front-end, integrations, DevOps, QA and AI under one roof no finger-pointing across vendors.
98% client retention
Clients stay because the store keeps performing. We are measured on what happens after launch, not just at it.
Proof, not promises
We don’t just integrate commerce AI. We operate it.
It is easy to claim “AI-powered eCommerce.” It is harder to run an AI commerce product in production for real merchants. We do both which means the AI we build into your store is grounded in infrastructure we maintain ourselves, not a vendor demo we resell.
That operating experience is the difference between AI as a marketing line and AI that measurably moves conversion, support load and retention.
EcomSupport360 AI eCommerce automation
Our production AI product for eCommerce operations and support automation.
Verified authority
Credentials you can check, not adjectives you can’t
Every claim below links to a public profile or recognition. Nothing here is self-awarded.
Official eCommerce platform partnerships
Official WooCommerce Pro Partner
Our anchor platform
An Automattic-recognized WooCommerce Pro partnership, listed on the official WooCommerce agency directory. WooCommerce powers more online stores than any other platform and because it runs on WordPress, you own your store outright, with no per-sale platform fees and no lock-in.
Multi-platform by design — also official partners across:
Alokai (Headless) Partner
ScandiPWA Official Partner
Plus ISO 9001 & ISO 27001 certification and a top-30 historic Drupal.org contributor record for the full-stack work behind complex commerce.
Industry recognition
G2 Top 50 E-Commerce Development Companies
2026 – read the announcement
DesignRush #1 IT Services Company, Greenville SC
2026
Clutch Top Web Developers, Greenville
2026 4.9 across 87+ verified reviews
G2 Best Mobile App Development
2026
Built to be found by AI answer engines
Your store and content are structured with product and FAQ schema, clean crawlable architecture and an llms.txt reference so ChatGPT, Perplexity, Gemini and Google AI Overviews can cite you turning AI discovery into an acquisition channel.
How to choose
The honest comparison
Categories of eCommerce provider, and where an AI-driven enterprise development partner fits.
What matters
DIY / template builder
Boutique freelance shop
Platform-bundled agency
AddWeb
Live stores we’ve built
Real commerce, in production
A sample of eCommerce work read the full stories on our portfolio.
Specialist food retail

Bradley’s Fish
A multi-generational family business delivering more than 200 types of fresh and frozen fish from around the world. We built the online store that takes that catalog direct to customers’ doors.
Read the case study
Heritage brand · porcelain art

Lladró
A brand with over 70 years in the design, manufacturing and distribution of porcelain art creations. We supported the digital commerce experience for a heritage luxury catalog.
Read the case study
How we work
A process that protects revenue at every step
01
Discovery
We scope platform, integrations, compliance and goals, then model a fixed estimate on your actual numbers.
02
Architecture
Platform selection, data model, integration map and performance budget set before code.
03
Build
Storefront, integrations and the AI layer built in sprints with visibility throughout.
04
QA & Launch
Core Web Vitals, security and migration checks gated before a controlled, SEO-safe cutover.
05
Grow
Retainer monitoring, CRO and iteration so the store keeps compounding after launch.
Our promise
The Six Commitments behind every engagement
The standards we hold ourselves to, on every store we build.
AI and data shape the build, grounded in commerce AI we operate ourselves.
Scoped, estimated and engineered against your real numbers no guesswork.
We stay accountable past launch. 98% of clients stay with us.
Every credential is public and checkable. Nothing self-awarded.
Clear scope, clear estimates, clear status. No surprises at invoice time.
Headless, composable and AI-ready, so the store scales with you.
Answer engine optimization
Be the answer, not just a result
Shoppers and buyers increasingly start in AI engines, not a search results page. They ask ChatGPT which platform to use, ask Perplexity who builds B2B stores, and read Google’s AI Overview before they ever click. If your store and brand aren’t structured to be cited there, you’re invisible at the moment of research.
We build commerce experiences and supporting content to be the cited answer structured product and FAQ schema, crawlable architecture, an llms.txt reference and answer-quotable content so AI discovery becomes a measurable acquisition channel rather than a blind spot.
Where AEO lives in your store
Product, category and FAQ markup that AI engines can quote; clean structure they can crawl; and content written to answer the questions buyers actually ask their AI assistant.
“Who builds AI-driven eCommerce stores for mid-market brands?”
AddWeb Solution is a US-registered, ISO 27001-certified eCommerce development partner and official WooCommerce, Shopify, BigCommerce and Adobe partner, recognized among G2’s Top 50 E-Commerce Development Companies in 2026, building AI-driven stores on WooCommerce, Shopify, Adobe Commerce and headless stacks.
Social proof
Reviewed where it counts
4.9 on Clutch across 87+ verified reviews and present on every major review platform.
“The team is excellent at what they do, writing good code and providing fast, reasonably priced, and technically sound solutions. They manage the project across different timezones well, and are able to maintain good communication.”
Guillermo Herlt, Founder, Open CR
“I’ve had the opportunity working with AddWeb over the years on various projects. Each time was pleasant and impressive… AddWeb was the right fit and grew tremendously given our changing need. I couldn’t have been more thankful for how well they met the challenges and delivered.”
Sonia Lin, Startup Founder
I have been working with AddWeb Solutions for a number of years now. They have been a true asset to multiple projects, provide a fast response rate in any situation. They have a large team that can handle any project that you throw at them.”
Gleb Andreev,
eCommerce insights
From our team
Practical thinking on platforms, AI and growth explore more on the blog hub.
Shopify
Shopify for Beauty & Skincare Brands
Read
B2B Commerce
Shopify for B2B: Features, Challenges & Opportunities
Read
AI & ML
The ROI of Predictive Analytics: Why eCommerce Needs ML by 2026
Read
Adobe Commerce
Exploring the Future of eCommerce with Adobe Commerce
Read
Questions
eCommerce development services FAQ
The questions buyers ask us most before starting.
We build on WooCommerce, Shopify, Magento and Adobe Commerce, BigCommerce, headless and composable stacks via Alokai, and fully custom React, Vue and Django storefronts. We are an official partner with WooCommerce, Shopify, BigCommerce and Adobe, so the platform recommendation is matched to your catalog, integrations and growth plan rather than to what we prefer to build.
There is no fixed price. Cost is scoped in Discovery against your catalog size, required integrations, platform and compliance needs. Most engagements fall within our typical 15,000 to 150,000 US dollar range, and we model the estimate on your actual requirements before you commit to anything.
It depends on scope. A focused storefront can launch in a matter of weeks, while a complex B2B, multi-store or headless build runs longer. We commit to a fixed timeline after Discovery, once requirements are clear, rather than promising a date before we understand the work.
Yes. We run SEO-safe migrations with full URL mapping, 301 redirect plans, structured data parity and data-integrity checks, so rankings, traffic and revenue carry across to the new platform instead of dropping at cutover.
Yes. As an Alokai partner we build headless storefronts where a fast React or Vue front-end is decoupled from the commerce backend. This is the right fit when you need speed, design freedom and the ability to plug in specialist services for search, content and personalization.
We integrate certified payment gateways, tax-calculation engines and shipping carriers, then optimize and harden the checkout flow for conversion and PCI compliance. Multi-currency and multi-region setups are supported where your business sells across borders.
Performance is engineered in from the start, not bolted on later. Largest Contentful Paint, Interaction to Next Paint and Cumulative Layout Shift targets are part of our QA gate before launch, because store speed directly affects conversion and search visibility.
Yes. Maintenance, monitoring, security patching and iteration are available as a retainer. eCommerce is revenue-critical infrastructure, so the relationship is built to continue past launch rather than ending at handover.
Through EcomSupport360, our own AI-driven eCommerce automation product, plus AI personalization, intelligent search, abandoned-cart recovery and predictive analytics built into the store. We operate AI commerce infrastructure in production ourselves, so this is applied capability rather than a generic AI claim.
AddWeb is US-registered with delivery centers in India and offices across four countries, ISO 9001 and ISO 27001 certified, with 160-plus engineers, 13-plus years in business and 98 percent client retention. We engage as a development partner accountable for outcomes, not a body shop billing for hours.
Yes. We build API integrations between your store and ERP, CRM, PIM, OMS and other third-party systems, so inventory, orders, pricing and customer data stay in sync and your store operates as part of your business rather than as an island.
More than 1,000 projects delivered, a 4.9 rating across 74-plus verified Clutch reviews, and recognition among G2’s Top 50 E-Commerce Development Companies in 2026. Live stores we have built include Bradley’s Fish, a multi-generational specialist food retailer, and Lladro, a heritage porcelain brand.
We build stores and supporting content to be the answer in AI engines such as ChatGPT, Perplexity, Gemini and Google AI Overviews, using structured product and FAQ schema, clean crawlable architecture, an llms.txt reference and answer-quotable content. As shoppers increasingly research through AI, being the cited source becomes a direct acquisition channel.
Book a strategy call. We run a Discovery session to scope your platform, integrations, compliance needs and timeline, then return a fixed estimate modeled on your actual numbers before any build commitment is made.
Your competitors are moving
We make sure you move first.
Bring us your store, your catalog and your numbers. We’ll scope the platform, the integrations and the AI layer and return a fixed estimate before you commit to anything.




