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Shopify development agency for UK stores that need to sell and stay in sync

The Growth Agency is a UK Shopify Partner. We build and migrate Shopify and Shopify Plus stores for mid-market and B2B firms that have outgrown a theme-and-apps setup.

Our work typically includes store design, Plus B2B company accounts, SEO at launch, and the HubSpot or finance integrations the native connectors cannot handle.

Store builds and migrations start from £4,995. Custom Integrations start from £2,995.

 

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We are a great fit for most companies:

Whether you're ready to leave your current platform behind or looking to supercharge your e-commerce capabilities, we'd love to hear from you. We're a great fit if you are:

  • A UK product or wholesale business ready to move on from WooCommerce, Magento, eBay, or a basic brochure site.
  • A Shopify merchant who's hitting a wall with B2B pricing, company accounts, or CRM sync.
  • A team already using HubSpot who needs orders, companies, and contacts to play nicely together.

That said, we're not the right fit for everyone. If you're after theme-only tweaks, drop-shipping launches, or a simple app installation, we'd honestly recommend looking elsewhere — no hard feelings!

Shopify vs Shopify Plus vs Plus B2B

Direct Answer

Standard

Shopify Standard

The ideal platform to launch your DTC sales journey online and start selling immediately

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Plus

Shopify Plus

When you need customised checkout extensibility, higher volumes and advanced features

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Plus B2B

Shopify Plus B2B

When trade customers need company accounts, locations, catalogues and net terms

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What a Shopify engagement with us actually covers

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We build and migrate Shopify and Shopify Plus stores for mid-market and B2B firms that have outgrown a theme-and-apps setup. Work typically includes store design, Plus B2B company accounts, SEO at launch, and the HubSpot or finance integrations the native connectors cannot handle

Shopify theme selection or customisation, Store collections set up, Checkout, Payments, Standard app integrations, DNS management, Go Live Support (first 24 hours)

From £4,995

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How We Run a Build (Process)

Step 01

Discovery & Data Model

We understand your business and data needs.

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Step 02

Design & Development

We design and build a fast, high-performing Shopify store in Preview

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Step 03

Launch & Optimisation

Go Live managing redirects, tracking, and with 30-day hypercare

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Store Set Up

Shopify Store Set Up

Leave the technical headaches of setting up your ecommerce store to us. From choosing and customising a theme to adding payment methods, we've got you covered.

From

£4,995.00

Shopify Migrations

Shopify Migrations

Ready to upgrade from Shopify to Shopify Plus or from another platform? Our expert team handles the entire Shopify migration process, managing all the technical details.

From

£4,995.00

Shopify Integrations

Shopify Integrations

Are you trying to connect Shopify with your ERP system? If the standard Shopify ERP integration isn't meeting your needs, a custom integration could be the solution.

From

£2,995.00

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Shopify and HubSpot, native vs custom

The Shopify Native Data Sync is enough for simple B2C customer and order flow.

It is not enough for B2B company locations, draft-order to deal logic, or finance systems that need account codes.

For more complex solutions  you will need a custom integration.

 

WHY WORK WITH US?

We design Shopify and Shopify Plus stores, implement HubSpot across CMS, CRM and Service, and build the custom integrations that keep orders, companies and finance data in sync when native apps are not enough.

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How much does a Shopify store cost in the UK?

A conversion-ready mid-market store with The Growth Agency starts at £4,995 for setup or migration.

Plus, B2B and custom integrations sit on top. Shopify’s own subscription, apps and payment fees are extra.

We scope a fixed range after a discovery call so you are not buying a day-rate surprise.

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Do I need Shopify Plus or will standard Shopify do?

Standard Shopify is enough for most DTC catalogues. Choose Plus if you need checkout customisation, higher order volume, or Shopify’s B2B company accounts and price lists.

We will say so if Plus is not justified — the licence cost only pays back when you use the extra features.

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Can you migrate from WooCommerce, Magento or WordPress without losing rankings?

Yes. The migration plan includes URL mapping, 301 redirects, metadata, collection architecture and a Search Console resubmit.

Rankings still dip if the new IA is sloppy; that is why SEO is in the build, not a bolt-on after launch.

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Can Shopify handle B2B and trade accounts?

On Shopify Plus, yes: company accounts, multiple locations, customer-specific catalogues and net terms.

On standard Shopify you are usually stacking apps. If trade is core to the model we design for Plus B2B rather than forcing a DTC theme to pretend.

 

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Do you integrate Shopify with HubSpot?

Yes. We implement HubSpot’s current Data Sync connector where it fits, and we build custom middleware when B2B objects, draft orders or finance systems do not map. That work lives on our integrations page.

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How long does a store build take?

A defined-scope new store is typically 6–8 weeks. A catalogue-heavy migration with redirects and integrations is 8–12 weeks.

Timelines slip when product data and redirects are not ready; we flag that in discovery.

 

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Are we a Shopify Plus Partner?

We are a Shopify Partner with Plus, B2B and integration delivery.

If a prospect is comparing Plus Partner tiers, be precise in sales conversations — over-claiming the badge is worse than stating Partner plus Plus delivery experience.

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What happens after launch?

Launch includes tracking, redirects and a hypercare window. After that you can run the store yourselves, or retain us for SEO, CRO, app hygiene and HubSpot operations.

We do not force a retainers-only model on the build.

 

 

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