Shopify Plus Redesign Cost in 2026: Line by Line

A Shopify Plus redesign cost for an established store can range from about US$59,000 to US$138,000 for a bespoke project, before tax and major ERP or replatforming work. The right budget depends less on the size of your sales and more on what the new store must do: improve product discovery, make buying easier, preserve organic traffic, and fit the systems your team relies on. If you are assessing a redesign, start by looking at the customer journey and the work behind it, not just the visual mock-ups. That is how a Shopify website redesign becomes a business investment rather than an expensive new coat of paint.

What does a Shopify Plus redesign cost in 2026?

For budgeting, use US$59,000 to US$138,000 as an indicative range for a bespoke Shopify Plus redesign with discovery, custom design, theme development, checkout work, app integration, migration planning and launch testing. Independent research such as Vervaunt's Shopify Plus cost of ownership guide confirms that bespoke redesigns and builds regularly fall in this bracket. This is a planning model, not a fixed market price or a quote. A focused theme-based redesign may cost less; multi-store, complex integrations or a headless build may push the project beyond the range.

The figures in this guide are in US dollars, exclude tax, and are estimates for project scope. They do not include the ongoing Shopify Plus subscription, app subscriptions, payment processing, photography, copywriting or major ERP implementation unless your proposal specifically includes them. For a useful comparison, ask agencies to price the same deliverables and assumptions. Our e-commerce design work is built around that principle: the design choices should support the way customers browse and buy.

A redesign is not just a new homepage. It is a connected set of decisions about navigation, product pages, cart behaviour, checkout, content editing, integrations and search visibility. If an agency quote gives one large number without showing what decisions and deliverables sit inside it, ask for a line-by-line scope before comparing it with another proposal.

What does the redesign budget include?

The table below is an illustrative cost model for a bespoke project. The low and high ends do not automatically add up to the same sensible project: your agency should build one estimate around your requirements, rather than assume every store needs every feature.

Workstream	Indicative range, USD	What the work pays for
Discovery and conversion architecture	$7,000, $15,000	Research, analytics review, journeys, requirements and wireframes
UI design and design system	$12,000, $25,000	Responsive page designs, reusable visual rules and prototypes
Front-end theme development	$20,000, $45,000	Shopify theme, sections, templates, content structures and performance work
Checkout extensibility and custom functions	$8,000, $20,000	Checkout design and eligible extensions, plus custom business rules where needed
App and tech stack integration	$5,000, $15,000	App review, integration and styling of key customer-facing features
Data migration and SEO preservation	$4,000, $10,000	URL mapping, redirect plan, data transfer support and search checks
Quality assurance and launch	$3,000, $8,000	Device, browser, order-flow and integration testing, plus release planning
Illustrative total	$59,000, $138,000	A scoped bespoke redesign, not a platform reimplementation

The figures are useful as a way to question a proposal, not as a promise that each line will cost exactly this much. A store with clean data and a straightforward theme may need fewer migration hours. A store with complex bundle rules, subscriptions, wholesale pricing or multiple fulfilment systems may need more engineering and testing.

You can also look at DesignFIT's pricing information to understand how to think about scope and investment. A reliable quote should say what is included, what is excluded, how many review rounds are planned, who supplies content and what happens if a new requirement appears.

1. Discovery and conversion architecture: $7,000 to $15,000

Discovery is the stage where the team works out what the store needs before drawing the new interface. It includes reviewing available analytics, understanding customer journeys, checking the existing site and agreeing on requirements with the people who run marketing, ecommerce, customer support and operations.

A conversion is a completed action that matters to the business, usually an order. Conversion architecture means deciding how a customer moves from landing on the site to choosing a product and buying it. It covers information structure, navigation labels, collection filters, search, product-page content and the steps through cart and checkout.

A useful discovery phase asks questions such as:

• Which landing pages, collections and products bring customers to the store?
• Where do customers leave the journey, and what evidence do analytics or customer feedback provide?
• What are the common questions support staff answer before a purchase?
• Which products need comparison, education, size guidance or ingredient details?
• Which parts of the store can the internal team safely change without developer help?
• What systems handle fulfilment, customer records, subscriptions, wholesale orders or returns?

Analytics can show a point where people leave, but it cannot always explain why. Pair behavioural data with support questions, customer interviews or usability testing where practical. A heatmap, for example, records interactions such as clicks or scrolling. It can help identify patterns, but it does not prove that a particular page element caused a sale or a drop-off.

The design decision here is often how much choice to show at once. A store with a large catalogue may need clear categories, useful filters and a way to compare products. A small range may benefit from a simpler path that tells the product story without asking customers to navigate a maze. The right structure depends on what customers are trying to find, not on a fashionable menu pattern.

Discovery should produce a documented scope, prioritised requirements, customer journeys and wireframes. A wireframe is a simple layout that shows what goes where before the visual styling is added. It is a way to agree on hierarchy and flow early, when changing a page structure is cheaper than rebuilding a finished interface.

2. UI design and design system: $12,000 to $25,000

UI means user interface: the visible parts of the store that customers interact with, including typography, buttons, forms, images, menus and product cards. This budget covers translating the approved structure into a considered visual experience, usually in a design tool such as Figma, and showing how it adapts to mobile and desktop.

The work may include designs for the homepage, collection pages, product detail pages, cart drawer, search results, account pages, promotional landing pages and other templates. A template is a reusable page structure. If several products share the same kind of page, one well-designed product template can support all of them while allowing product-specific information to change.

A design system is a set of reusable visual rules and components. It can define colours, type sizes, spacing, buttons, form fields and interactive states such as hover, selected or unavailable. The point is not to make every page look identical. It is to make the store feel coherent and let a team build or update pages without inventing a new design rule each time.

For a product page, the design team may decide which information customers need before choosing a variant: price, size, key benefits, delivery details, reviews, ingredients or compatibility. A variant is a choice such as colour, size or pack quantity. Showing these options clearly can reduce uncertainty. Hiding key choices in a generic dropdown may save space, but it can also make comparison harder, especially on a phone.

Mobile-first design means solving the narrow-screen experience early, rather than squeezing a desktop page down after the fact. It requires decisions about what appears first, how large tap targets should be, whether a purchase action stays accessible while scrolling, and how long product details are organised. A sticky add-to-cart bar, for example, may keep a purchase action available on a long page. It is not automatically an improvement: it must not obscure content or distract from choosing the right product.

Ask for clickable prototypes of the important journeys, not just static screenshots. A prototype lets the team test whether navigation, filters, variant selection and the cart make sense before development. It also makes review more specific. Instead of saying that a page feels off, stakeholders can point to an unclear label, competing button or missing product detail.

3. Custom theme development: $20,000 to $45,000

A Shopify theme controls the storefront's page structure and presentation. Theme development turns approved designs into working pages, reusable sections and components in Shopify. The cost depends on how much is adapted from an existing theme, how many unique behaviours are required and how flexible the content team needs the site to be.

A theme-based build can still be bespoke. The developer may start from a commercial theme and customise its layout and components, or build more of the theme architecture around the brand's needs. The important question is not whether the code started from a theme. It is whether the result can support your experience without piling on fragile workarounds.

Shopify uses Liquid, its theme language, to display store data and page content. Sections are page-building blocks that can be arranged or configured in the theme editor. Metafields are custom fields attached to Shopify resources such as products. Metaobjects are reusable structured records that can hold related information, such as a care guide or ingredient profile. Used thoughtfully, these features let a trained team manage product information consistently without putting every content change in a developer queue.

A strong build should make the common jobs easy and the unusual jobs controlled. For example, a marketing manager may need to reorder a page section or swap an approved campaign image. They should not be able to accidentally break the global navigation or create five conflicting button styles. The design system and theme editor should work together so flexibility does not turn into visual inconsistency.

Performance work belongs in the build, not as a vague final promise. It can include limiting unnecessary scripts, choosing suitable image sizes, loading below-the-fold images when needed and avoiding duplicated app features. Core Web Vitals are Google's measures of real-world loading, interactivity and visual stability. Google's current documentation describes the measures and thresholds; check the Core Web Vitals guidance when setting acceptance criteria, since the thresholds and guidance can change.

Be wary of proposals that guarantee a particular speed score before the team has audited the existing apps, content and integrations. Performance depends on more than the theme code. A carefully designed page can still load slowly if it pulls in large images, several tracking scripts or app widgets. Agree on how and where the site will be measured, and record the current baseline before the rebuild.

4. Checkout extensibility and custom functions: $8,000 to $20,000

Shopify checkout is the part of the store where customers provide delivery and payment details and confirm an order. Checkout extensibility is Shopify's supported way to extend and brand eligible parts of checkout using its extension framework. Shopify Functions let developers customise certain commerce rules, such as discounts or delivery options, within Shopify's supported model.

The amount of custom checkout work varies substantially. A store may only need brand styling and a small number of supported extensions. Another may need to preserve business rules for promotions, shipping or wholesale orders. The Shopify Plus plan includes capabilities that are not the same across all Shopify plans; review Shopify's current Shopify Plus plan details and confirm eligibility for the specific feature you want before budgeting for development.

Design decisions here should reduce friction without adding distractions. Consider whether a trust message answers a real concern at the moment it appears, whether a delivery-date selector can show reliable information, or whether an upsell is relevant to the order. A cross-sell is an offer for a related product. It may increase basket value in some circumstances, but a poorly timed or irrelevant offer can interrupt checkout. Treat it as a hypothesis to test, not a guaranteed sales lift.

Baymard Institute publishes research on checkout usability. Its checkout-flow optimisation guidance discusses common usability issues and design considerations. Use research like this to inform a review, but do not assume a published average result will predict the return for your store. Your product, audience, payment methods and existing checkout all matter.

List every current checkout rule before asking for an estimate. Include discount combinations, shipping conditions, payment restrictions, gift cards, subscriptions, B2B requirements and any third-party service that receives order events. Then ask the agency to mark each requirement as native Shopify configuration, app functionality, custom extension or out of scope. That simple inventory can prevent expensive surprises late in the project.

5. App and tech stack integration: $5,000 to $15,000

A Shopify app adds a capability or connects the store to another service. Examples include product reviews, subscriptions, search, loyalty, support, email marketing and fulfilment. App integration covers more than installing software. The team needs to establish which system owns each piece of information, how data flows and how the feature appears on the storefront.

Start with an app inventory. Record what each app does, who uses it, what it costs, what data it handles and whether another tool already provides the same feature. The aim is not to hit an arbitrary app count. It is to remove duplication and reduce avoidable complexity while keeping capabilities the business genuinely needs.

A review widget, for example, should fit the product page's hierarchy and remain readable on mobile. A subscription selector should make the purchase frequency and recurring terms clear before a customer adds the item to the cart. A search tool should return useful results and allow customers to refine them without making the page feel like a separate product. These are design and integration problems as much as software choices.

Do not remove an app based on its name or price alone. Check whether it supports a critical operational process, whether data can be exported and whether replacing it changes staff workflows. Ask who will own configuration and maintenance after launch. An app that appears cheaper may require custom development, while a paid app may reduce the risk and cost of maintaining a bespoke feature.

The project estimate should identify the work included for each integration: configuration, styling, data mapping, event tracking, testing and any custom development. App subscriptions are usually ongoing operating costs, not part of the one-off redesign total. Check vendor pricing directly before making a decision, because plans and features change.

6. Migration and SEO preservation: $4,000 to $10,000

Migration is the planned transfer of the store's content, data or URL structure into the redesigned experience. SEO preservation means reducing avoidable disruption to pages that search engines already know about. A redesign can change page addresses, page content, internal links and structured data, so migration needs to be planned before launch.

A URL is the address of a page. A redirect sends a visitor or search engine from an old address to a new one. A 301 redirect is used to indicate that a page has moved permanently. Redirects should map relevant old URLs to their best new equivalents. Sending every old product page to the homepage is not a useful substitute for a careful mapping exercise.

The migration work may include:

• Crawling the current site to record important URLs and page types.
• Identifying pages with traffic, links, sales or a continuing role in the customer journey.
• Matching old URLs to the closest relevant new page.
• Checking canonical tags, which indicate the preferred version of a page when similar versions exist.
• Reviewing internal links, breadcrumbs and indexable collection pages.
• Testing redirects and checking for broken links before and after launch.
• Confirming which product, customer, order or subscription data must move and how it will be validated.

Structured data is machine-readable information that helps search engines understand page content. Product structured data may describe details such as a product name, price or availability, where the information is accurate and supported. It is not a way to guarantee a search result feature or ranking. Ask your team to validate markup against the relevant search engine documentation and ensure it reflects what customers can actually see.

Do not promise that a migration will preserve every ranking or visit. Search performance can change for several reasons, and nobody can guarantee an unchanged result. Instead, insist on a documented baseline, a redirect plan, pre-launch checks and post-launch monitoring. Google Search Central's site-move guidance explains how to approach moves with URL changes. Use it as a reference alongside a store-specific migration plan.

7. Quality assurance and launch: $3,000 to $8,000

Quality assurance, or QA, is the structured testing of the store before it goes live. It checks that pages work as designed, key customer journeys complete, integrations pass the right information and the experience holds up across devices and browsers.

Testing should be based on real store requirements, not only a checklist that says the homepage loads. At minimum, test product selection, add-to-cart behaviour, discounts, shipping, payment, order confirmation, account functions and important integrations. If your store sells in multiple markets or has wholesale customers, include representative cases for those paths too.

A test matrix records what was tested, on which device or browser, and whether it passed. It helps teams prioritise likely customer scenarios rather than attempting every possible device combination. Include smaller mobile screens, current desktop browsers and the devices your analytics show customers actually use. Test keyboard navigation and readable form errors as part of the experience, not as a separate decoration task.

A launch plan should name who approves the release, when it happens, how the old version is retained and how to respond if a critical issue appears. Confirm access to the people who can adjust settings, payment configuration and integrations. Agree on a rollback or recovery approach before launch day, not while a customer is unable to place an order.

Do not treat launch as the end of the project. Set aside time to review analytics, customer support feedback, errors and important search pages after release. The first weeks can reveal small issues that were not visible in a test environment, especially where real payment methods, inventory and fulfilment systems are involved.

Why can one agency quote $20,000 and another $120,000?

They may be describing different projects with the same label. A lower quote might configure an existing theme, make a limited set of visual changes and leave the current apps and data structure largely untouched. A higher quote might include research, custom page templates, complex checkout rules, integration work, redirect planning and formal QA. Both could be reasonable for different needs, but neither price makes sense without the scope.

To see how different team models structure their costs, read our guide on DesignFIT vs agencies. Compare proposals using the same questions:

1. Which page templates and customer journeys are included?
2. Are research, wireframes and responsive designs included?
3. What is being customised in the theme, and what remains unchanged?
4. Which apps and integrations are included, and who pays their ongoing fees?
5. Is checkout work included, and are the required features supported on your plan?
6. Who supplies product copy, photography, product data and legal content?
7. How many rounds of design review and testing are included?
8. What migration, redirect and post-launch support is included?
9. What assumptions could change the price?

An estimate should distinguish fixed scope from allowances. A fixed scope describes defined deliverables for an agreed price. An allowance is a budget placeholder for work whose size is not yet known. If an ERP integration has not been audited, for example, a responsible proposal should say that its effort is uncertain rather than quietly treating it as a small theme task.

Can we buy a theme and customise it instead?

Yes, if the theme can support your important customer journeys and your team is comfortable with its constraints. A commercial theme can be a practical starting point when the catalogue, merchandising needs and page behaviours are relatively conventional. It can also reduce the amount of custom code compared with building every component from scratch.

The fit becomes less comfortable when the store relies on many overlapping apps to create basic product-page, cart or merchandising behaviours. That does not mean every app is bad or every large brand needs a fully custom theme. It means the team should test the proposed theme against the actual requirements before committing to it.

Ask the agency to demonstrate a representative product page, collection, cart and mobile journey using the chosen theme. Check how staff will manage content, how the theme handles required integrations and whether custom changes can be maintained after launch. If the theme is close but not exact, agree which compromises are deliberate and which would require additional development.

What is not included in the redesign estimate?

A project quote can look affordable until ongoing and adjacent costs are added. Ask whether the following are included, excluded or estimated separately:

• Shopify Plus subscription and payment processing fees.
• Paid app subscriptions and any vendor implementation fees.
• Photography, video, product copy and translation.
• ERP, PIM, warehouse or point-of-sale implementation.
• Large-scale product data cleanup or customer record remediation.
• New brand strategy, packaging or a full identity redesign.
• Paid media, email campaign production and post-launch optimisation.
• Ongoing maintenance and future feature development.

Shopify's Plus plan and terms can change, so verify platform costs directly with Shopify rather than relying on an old agency proposal. For context, Shopify's Plus plan information describes current plan features and directs merchants to plan details. Check your own contract for the rates and terms that apply to your business.

How should a $5 million store judge the return?

Do not accept a guaranteed percentage lift as proof that a redesign will pay for itself. Instead, model a few scenarios using your own traffic, average order value, gross margin and conversion data. Make clear which assumptions are uncertain, and separate revenue from profit. A rise in revenue can still produce little profit if discounts, fulfilment, returns or acquisition costs also rise.

Here is a simplified illustration, not a forecast. If a store currently generates US$5 million in annual online revenue, and the same traffic and average order value were to produce 20% more orders, the arithmetic would imply US$1 million more gross revenue. That calculation assumes the change is caused by the redesign and ignores seasonality, margin, marketing spend and many other influences. It does not establish that a redesign will create that lift.

A useful business case compares the full project and ongoing costs against a conservative range of possible outcomes. Include the cost of app fees, internal staff time, agency support and any lost productivity during migration. Then decide what evidence you will review after launch: conversion by device, product-page engagement, checkout completion, revenue per visitor, support contacts or organic landing-page performance.

For analytics and measurement, first make sure the events and definitions are consistent before comparing before and after. If the tracking setup changes during the rebuild, a difference in reported results may reflect measurement rather than customer behaviour. Agree on the baseline period, exclusions and reporting owner before launch.

What timeline should we expect?

The schedule depends on decision speed, content readiness, integrations and how much of the existing setup can be reused. Rather than trust a generic timeline, ask the agency to show the sequence of discovery, design, development, data preparation, testing and launch, with review dates and client responsibilities.

The most common schedule risks are not necessarily coding problems. They include late product data, unresolved decisions about promotions or subscriptions, delayed access to integration vendors, missing photography and feedback arriving from several stakeholders at different times. A clear decision-maker and consolidated feedback process can prevent avoidable waiting.

Ask which tasks can happen in parallel and which must wait for approval. Product photography may be prepared while the team designs templates, but development should not be finalised around a product-data structure that has not been agreed. Similarly, launch testing cannot be meaningful if the payment or fulfilment integration is not available in the test environment.

A practical budget checklist before you request a quote

Use this checklist to make proposals easier to compare:

• Define the business problem the redesign should solve.
• List your core customer journeys and the page templates they use.
• Record required features, including subscriptions, bundles, B2B or multiple markets.
• Inventory apps, integrations, fees and internal owners.
• Gather analytics, search performance and customer support insights where available.
• Decide what content and product data your team will supply.
• Request separate costs for discovery, design, build, integration, migration and QA.
• Ask which assumptions could change the estimate.
• Set out launch support, maintenance and post-launch measurement.
• Confirm whether the proposal is in USD or AUD and whether tax is included.

The budget matters, but the design decisions matter more

A sensible Shopify Plus redesign budget is one that pays for the right problems to be solved. The line items help you see whether a proposal includes the work that protects customer experience and business continuity: discovery, product and navigation design, maintainable theme development, integrations, migration and testing.

Before choosing a supplier, compare the scope rather than the headline price. Ask how each design choice will help customers find, understand and buy the right product, and how the team will check whether the new store performs as intended. To discuss a redesign for your store, take the next step with DesignFIT's e-commerce design team or contact our studio to schedule a consultation.