Choosing an ecommerce web designer isn't the same as choosing a web designer for a brochure site. Ecommerce has specific requirements — payment processing, product management, checkout optimisation, security compliance — and a designer who builds great portfolio sites doesn't automatically have the right experience for a store that needs to convert shoppers into buyers.
Here's a practical guide to choosing the right ecommerce designer for your South Wales business.
Start with portfolio evidence, not promises
The most reliable indicator of what a designer will build for you is what they've already built for others. Look at their portfolio with specific questions in mind:
- Have they built ecommerce sites, or just general websites?
- Do the stores look like professional, trustworthy shops — or like someone's first attempt at putting products on a page?
- Can you click through to live stores and test the experience on your phone?
- Do the product pages feel compelling, or just functional?
Ask directly: "Can you show me ecommerce sites you've built that are currently live?" A good designer will be happy to share them. A designer without ecommerce experience will struggle to answer.
At NC Digital, our portfolio includes AK Promotions — a South Wales events business with ecommerce functionality that generated 2,800+ visits and 75 enquiries in its first year without paid advertising.
Check that they understand conversion, not just design
An ecommerce site has one primary job: getting people to complete a purchase. That requires understanding not just how to make something look good, but how customers move through a product page, what makes them hesitate at checkout, and how to reduce friction at every step.
Ask your potential designer: "How do you approach checkout design?" and "How do you handle mobile checkout?" If the answer is vague — "we make it user-friendly" — that's a flag. A designer who thinks about ecommerce properly will talk about checkout steps, form field design, trust signals at payment, and mobile conversion specifically.
Ask which platforms they build on and why
Shopify, WooCommerce, and SureCart are the main platforms for small business ecommerce. A good designer should be able to explain clearly why they'd recommend one for your situation — not just default to whichever platform they know best.
We've written a full comparison of Shopify vs WooCommerce vs SureCart that covers the trade-offs. When you're talking to designers, use that knowledge to test whether their recommendations make sense for your business.
Be wary of a designer who pushes one platform regardless of your needs. Platform choice should follow from your requirements, not the other way around.
Confirm that the design is genuinely custom
There's a meaningful difference between a custom-designed ecommerce store and a Shopify theme with your logo and brand colours applied. Both might be described as "custom" — the word has been stretched to cover everything from significant bespoke work to minor modifications of an off-the-shelf theme.
Ask specifically: "Is the design built from scratch around my brand, or are you starting from an existing theme?" We've written about the difference between custom ecommerce and Shopify templates in detail.
At NC Digital, every ecommerce site we build — on Shopify, WooCommerce, or SureCart — is custom-designed from the ground up around your brand identity. The platform is infrastructure; the design is yours.
Ask about the post-launch relationship
Ecommerce sites need ongoing attention. Payment gateways update. Platform software requires maintenance. Products change. Something occasionally breaks. A designer who disappears after launch isn't the right partner for a store you're depending on.
Ask: "What happens after the site goes live?" Good designers offer maintenance arrangements, have a clear process for support requests, and are available to make changes as your business evolves.
NC Digital offers website maintenance packages specifically for this reason.
Look for local knowledge where it's relevant
For South Wales businesses targeting local customers, a designer who understands the local market is a genuine asset. They'll know which search terms matter in Cardiff vs Merthyr vs Swansea, how local SEO interplays with ecommerce, and how to position your store for the right audience.
Local also means accessible. A designer in South Wales can meet in person, understand your business in context, and communicate without the friction of time zone differences or language barriers. That matters more than it sounds over the course of a project.
Questions to ask before you commission
Before signing with any ecommerce designer, ask these:
- Can you show me live ecommerce sites you've built?
- Which platform would you recommend for my products and why?
- Is the design fully custom or based on a theme?
- How long will the build take from brief to launch?
- What's included in the price — design, setup, product upload, testing?
- What are my ongoing costs once the site is live?
- What does post-launch support look like?
- Have you worked with businesses similar to mine?
The answers will tell you quickly whether you're dealing with someone who knows ecommerce or someone adapting general web design experience to fill a brief.
What to budget
Ecommerce websites start from £800 for a small, focused store. Medium-complexity builds sit in the £1,500–£3,500 range. You can read a full breakdown in how much an ecommerce website costs in the UK.
Get clear, itemised quotes from any designer you're considering — not just a headline figure. You need to know what's included, what the ongoing costs are, and what happens if the scope changes during the project.
If you're based in South Wales and looking for an ecommerce designer who builds custom stores on Shopify, WooCommerce, and SureCart, get in touch with NC Digital. We'll answer every question above without hesitation.