White Label Shopify Development Partners
White label Shopify development gives your agency a dedicated team that designs and builds custom stores under your name, covering theme work, Liquid templating, metafields, product logic and app integrations. Everything ships on schedule, tested across devices, and branded entirely as your own.
On-time Delivery
We stick to timelines and keep you updated throughout. Your clients experience smooth, on-schedule delivery every time.
Fully White Label
We work behind the scenes under your agency’s name. Everything we produce reflects your brand, not ours.
Built for Agencies
We collaborate with marketing, creative, and digital agencies to deliver seamless Shopify builds that meet client expectations.
Custom Shopify Expertise
From theme builds to advanced product logic, we build tailored Shopify solutions using Liquid, metafields, and app integrations.
QA and Cross-Device Testing
Every Shopify store is tested across devices and browsers to ensure your client’s store looks and performs perfectly on launch.
Developer-Led Process
Your projects are managed by technical leads who understand agency workflows and what it takes to deliver consistently high-quality work.
Some of our direct clients
Shopify Stores That Convert From Day One
Custom Liquid builds, app integrations, and conversion-focused layouts delivered entirely under your brand. We build stores that perform, not just stores that look good.
- 7+
- Years of Shopify development
- 50+
- Shopify stores launched for agencies
- 100%
- Custom Liquid, no recycled themes
- 5wk
- Average store build timeline

Why Agencies Trust Us for Shopify
We help agencies deliver high-performing Shopify stores without the need to build or manage an internal dev team. Our process is fully white label, reliable, and tailored to your workflow.
- Custom Shopify Themes
- Liquid and Metafield Development
- App Setup and Integration
- Conversion-Focused Layouts
How a Shopify Build Works With Us
We learn what the store needs to do
We start with a short call to understand the client, the design, and what the store actually has to achieve. No jargon and no commitment, just a clear read on whether Shopify is the right fit and roughly what the build involves.
We scope it and quote
We break the build into theme work, custom functionality and any integrations, then flag anything Shopify handles awkwardly before it becomes a problem. You get a fixed-price proposal with a clear scope and timeline, so you can quote your client with confidence.
We build the store under your name
We build the theme in Liquid, wire up the products, metafields and apps, and keep everything editable for the client afterwards. You see progress on a staging store throughout, and everything we produce is branded as your agency, never ours.
We test, launch and hand it over
We test the full store across devices and run the checkout end to end before anything goes live. You get a fast, launch-ready store with the client none the wiser, plus optional ongoing support for changes and fixes once it is trading.
Ready to build a Shopify store under your brand?
Send us the brief or the design and we will come back with a fixed quote and a realistic timeline, usually within 2 working days. NDA first, no obligation.
Here's What Our Partners Say
Agencies, direct clients and long-term retainers. Rated 5* on Google.
Frequently Asked Questions
White Label Shopify Development for Agencies
If you are weighing up a white label Shopify partner, the questions that matter are usually the same: can they build what your client actually needs, will the store hold up once it goes live, and will your agency stay the only name the client ever sees. Here is how we handle all three.
What white label Shopify development involves for your agency
White label Shopify development means we build your client's store while your agency keeps the relationship. We work under your name, in your process, and the client never knows a separate developer was involved. You handle the strategy, design direction and account management; we handle the build.
In practice that covers everything from turning a Figma design into a pixel-accurate Shopify theme, to wiring up product logic, to integrating the apps and systems the store depends on. You get a technical team on demand without the cost and overhead of hiring Shopify developers in-house.
If you already outsource other builds, this sits alongside our wider white label web development work, so a single partner can cover Shopify and everything else your clients throw at you.
The Shopify projects we take on
Most of what we build falls into three buckets: new stores built from a design, custom theme development on top of an existing brand, and migrations from another platform onto Shopify. Each needs a slightly different approach, and we scope them separately rather than pretending they are the same job.
New builds are where we translate a design into a fast, maintainable theme. Custom theme work is usually about extending or rebuilding sections of a store the client already runs. Migrations are the ones that need the most care, because product data, URLs and SEO all have to survive the move intact.
If a client is torn between Shopify and open source, we also do white label WooCommerce development, so we can give you a straight answer on which platform actually fits the brief rather than defaulting to one.
Working in Liquid, metafields and the Shopify architecture
Shopify is opinionated about how a store is structured, and building well within those constraints is what separates a theme that lasts from one that fights the platform. We build in Liquid, use metafields and metaobjects for structured content, and lean on the theme editor so your client can manage their own store without breaking it.
That matters because a store is not handed over and forgotten. Merchandisers need to add products, swap banners and reorder sections themselves. We build flexible sections and settings so the everyday changes never come back to you as support requests.
Where a project needs logic Shopify does not offer out of the box, we build it properly rather than stacking apps until something works. The aim is a store that is genuinely yours to maintain, not a fragile arrangement held together by third-party plugins.
Not sure if Shopify can do what your client wants?
Send us the requirement, whether it is a custom checkout flow, complex product options or a third-party integration. We will tell you honestly what Shopify handles natively, what needs custom work, and what it would take.
Apps, integrations and custom functionality
Very few stores run on Shopify alone. They need to talk to an ERP, sync inventory, push orders into accounting, or connect a subscription and loyalty setup. We choose apps deliberately, because every one adds cost, weight and another thing that can break, and we only reach for custom code when it earns its place.
When a client needs something bespoke, such as a custom product configurator, a tailored checkout experience on Shopify Plus, or data flowing between Shopify and an external system, we build it against the real APIs. Our wider API integrations and business automation work often feeds directly into this, so the store is not an island.
We will always tell you when an off-the-shelf app does the job better and cheaper than a build. Selling you unnecessary custom work is a good way to lose a long-term partner.
QA, performance and launch
A Shopify store is judged on how it feels on a phone, not how it looks in a design file. Every build is tested across devices and browsers, with real attention to the mobile experience, because that is where most of the store's traffic and revenue will come from.
Performance is part of the build, not an afterthought. We keep an eye on image handling, script loading and app bloat, so the store stays fast under the weight of the apps a real merchant ends up installing. Slow stores lose sales, and your client will notice.
Before launch we run through the full checkout, test the awkward cases, and check that analytics, pixels and email flows are firing correctly. You get a store that is ready to sell on day one, not one that needs a fortnight of fixes after go-live.
How we work as your white label team
We work the way your agency works. That means fitting into your project management, communicating in your tone if we are client-facing under your name, and hitting the deadlines you have already promised. Reliable delivery is the whole point of a white label partner, so we treat your timelines as fixed commitments.
Pricing is quoted per project once we understand the scope, so you can mark it up and budget with confidence rather than working against an open-ended hourly rate. We are happy to work under an NDA, and staged payments are available on larger builds.
If Shopify is only one part of what your clients need, we can cover the rest too. Many agencies use us as a full outsourced web development team, with Shopify as one service among several rather than a one-off.
Partner with Zestcode for Industry Leading Quality and Reliability
Tell what you're looking for and we'll see you how we can help. Quotes are typically provided within 2 working days of the initial call.