Shopify Plus Agency
Plus migrations, checkout extensibility, and B2B storefronts for merchants who outgrew standard Shopify.
Who this is for
If any of this sounds like you, we should talk.
You outgrew standard Shopify
Checkout you cannot customize, workflows you run by hand, staff account limits, apps straining under volume. The signals that say your store needs the Plus tier and a partner who knows it.
You are moving to Plus and want the migration done right
Upgrading the plan is easy. Rebuilding checkout customizations, automations, and integrations to use what Plus actually offers is the part that needs engineering.
You sell B2B and wholesale alongside DTC
Trade pricing, gated catalogs, company accounts, payment terms. Plus handles B2B natively, and we configure it so both sides of your business run from one store.
You sell in more than one country
Localized currency, language, duties, and domestic payment methods through Shopify Markets, set up so each region converts like a local store.
What changes for you
Outcomes you can point to, not features you can ignore.
- A checkout customized through Checkout Extensibility, not fragile script hacks that break on upgrade.
- B2B price lists, gated catalogs, and company accounts running natively, no wholesale app stack.
- International storefronts with localized currency, language, and duties through Shopify Markets.
- Operations automated with Shopify Flow so launches and routine tasks stop being manual work.
- A migration that preserves your URLs, rankings, and revenue while the platform changes under them.
What is included
Scope, organized by phase.
Assessment (Phase 1 of 3)
Phase 1
Assessment
What we lock down in this phase before moving on.
- Plus readiness review: volume, checkout needs, B2B and international requirements
- App stack audit: what Plus replaces natively, what stays
- Checkout customization inventory and rebuild plan
- Migration map with URL and SEO preservation strategy
How an engagement works
From hello to handoff, step by step.
Book a scoping call
We review your store, volume, and roadmap. You get an honest read on whether Plus is justified and what the move should include.
Get a scoped proposal
Within 48 hours, you receive a written scope, milestone plan, and fixed deliverables covering migration, build, and launch.
Migrate and rebuild
We move the store, rebuild checkout customizations on Extensibility, retire apps that Plus replaces natively, and wire B2B and Markets where they apply.
QA the money paths
Checkout, payments, taxes, shipping, and automations get tested end to end across regions and customer types before anything goes live.
Launch and monitor
Staged cutover with redirects verified and Search Console watched through the transition. You get a written handoff and team training.
Optimize on Plus
Post-launch we tune conversion, expand automations, and roll out regions or B2B features as your operation grows into the platform.
Case study
Bro Coffee Wholesale
A trade-gated B2B storefront where verified buyers navigate the full wholesale range quickly, new prospects arrive through a dedicated account inquiry flow, and barista training and machine servicing position the brand as a partner rather than a vendor.
Bro Coffee Wholesale supplies coffee, beverages, equipment, and consumables to hospitality, food service, and corporate buyers. A wholesale operation like this needs more than a public catalog: it needs structured trade pricing behind verified accounts, a deep multi-category range buyers can navigate, and a partner-style brand positioning with training and servicing alongside supply.
We built the store on Shopify with the catalog wrapped in account-based access gating, so pricing and ordering sit behind trade login while public brand pages stay open. The range is organized into clear category groups, multi-region browsing with currency selection supports buyers across markets, and a wholesale inquiry flow captures new trade prospects. These are exactly the wholesale requirements Shopify Plus solves natively at higher volume.
Why us
What you get with WitsCode that you don't get elsewhere.
Commerce engineers, not theme tweakers
Checkout Extensibility, Shopify Functions, Markets, and B2B configuration are engineering work. We ship them as engineering work, with code review, staging, and rollback plans.
Migrations that keep your SEO equity
Every legacy URL gets mapped, every redirect gets tested, and Search Console gets watched through the cutover. Your rankings move with the store instead of resetting.
300+ websites shipped
Since 2019 we have shipped storefronts and sites for clients in 4 countries. You get the failure modes already learned: broken migrations, app conflicts, checkout regressions, none of them on your project.
WitsCode rebuilt our Shopify store so it finally converts the traffic we were already getting. They understand speed and storytelling in equal measure, and the store has been a real growth lever since launch.
Frequently asked
Questions before you reach out.
A Shopify Plus agency is a development partner specialized in Shopify's enterprise tier: checkout customization through Extensibility and Functions, native B2B configuration, Shopify Markets for international selling, Flow automation, and high-volume store architecture. The distinction matters because Plus features are engineering surfaces that standard Shopify theme work never touches.
Plus is worth it when you have the volume and needs it serves: checkout you must customize, B2B selling, multiple international markets, heavy automation, or transaction economics where the plan pays for itself. If you do not have those needs yet, we will tell you to stay on standard Shopify and revisit later. The scoping call settles it honestly.
A straightforward upgrade from standard Shopify typically lands in 2 to 4 weeks, since products and customers stay in place and the work is rebuilding checkout, automations, and configuration on Plus surfaces. Migrations from another platform such as Magento or WooCommerce run longer, commonly 6 to 12 weeks depending on catalog size and integrations. You get a firm timeline in the proposal.
Yes, that is one of the main reasons Plus exists. We build checkout UI extensions, apply full checkout branding, and write Shopify Functions for custom discount, shipping, and payment logic. Everything ships on Checkout Extensibility, the supported architecture, so your customizations survive Shopify's platform updates instead of breaking with them.
Yes, natively. Plus includes company accounts, price lists, quantity rules, payment terms, and gated catalogs without a separate wholesale channel or app stack. We configure B2B to run alongside your DTC storefront from one admin, so trade buyers get their pricing and terms while retail customers see the standard store.
Not when the migration is engineered properly. Upgrading from standard Shopify keeps your URLs intact, so risk is minimal. Replatforming from elsewhere is where SEO gets lost, and we prevent that with a full URL map, tested 301 redirects, preserved metadata and structured data, and Search Console monitoring through the cutover until rankings stabilize.
Scaling past standard Shopify?
Book a free scoping call. You get an honest read on whether Plus is justified and a scoped proposal within 48 hours.