Web design for trades · Extension Builders

Web Design for Extension Builders in Bath & Somerset

Building an extension is a major investment and homeowners research thoroughly before they choose a builder. They want to see your previous work, understand how you handle planning permission and know whether you can work with conservation area restrictions and Bath stone. If your website does not answer those questions, they find a builder whose website does.

We build websites for extension builders in Bath, Keynsham, Midsomer Norton and across North East Somerset — with conservation area expertise, before and after galleries, and Google Business Profile optimisation as standard. From £399.

From £399
Conservation area expertise
Before & after gallery
6 months free hosting
Live in under 2 weeks

The problem

Why most extension builder websites do not generate enquiries

Many extension builder websites make the same mistakes: they show low-quality photos with no context, they list every extension type on a single page, and they never address the planning permission and conservation area concerns that dominate how customers search in Bath.

When someone searches for a single storey extension in Bath, Google looks for a page specifically about single storey extensions — not a homepage that mentions extensions in passing. Separate pages for each extension type rank faster and convert better because they match exactly what the customer is searching for.

Extensions are high-value, high-trust projects. Customers spend weeks researching before they make contact. A website that demonstrates conservation area expertise, shows exceptional previous work and addresses planning constraints clearly will capture enquiries that a generic builder website loses every time.

What is included

Built specifically for extension builders

Every site we build for an extension builder is designed around how homeowners research and choose a builder — visuals first, planning expertise addressed upfront, materials and local knowledge throughout. Not a generic template with your logo dropped in.

  • Conservation area and listed building expertise featured prominently — the biggest concern for Bath homeowners
  • Dedicated pages for each extension type: single storey, double storey, wrap-around, orangery
  • Planning permission guidance built into the design — addresses the #1 customer concern
  • Material specifications featured — Bath stone, reclaimed stone, matching brickwork
  • Before and after photo galleries showing transformations in period and modern properties
  • Google Business Profile optimised for extension builder categories
  • Service area pages for every town you cover — targeting postcode searches
  • Review integration — show your Google and Trustpilot ratings

Recommended site structure

Pages that give you the best chance of ranking for every extension type you offer — not just one catch-all services page.

  • Home
    Gallery hero, click-to-call, service summary and reviews
  • Single storey extensions
    Most popular extension type — dedicated page with gallery and process
  • Double storey extensions
    Higher-value work — separate page with planning permission guidance
  • Conservation area & listed building extensions
    Bath-specific expertise — critical trust page for local market
  • Planning permission guide
    Answers the #1 customer question — strong SEO content page
  • Before & after gallery
    Visual proof — separate gallery page with filtering by extension type
  • Service areas
    One page per town you cover, targeting postcode searches
  • About
    Accreditations, years experience, material expertise — essential trust signals

Pricing

Straightforward pricing, no surprises

Starter
1-page site — home, services summary, contact
From £399
Professional
3-page site — home, 1 extension type page, contact
From £599
Full
5+ pages — home, extension type pages, gallery, planning guide, about
From £999
Hosting and maintenance
SSL, daily backups, uptime monitoring, content tweaks — 6 months free, then £199/year
6 months free

All packages include Google Business Profile set-up and optimisation. Hosting free for 6 months, then £199/year. No lock-in contracts.

Get a Free Audit

Local knowledge

We know the Bath & Somerset extension market

Bath is one of the most planning-sensitive cities in the UK. A significant proportion of properties are in conservation areas, many are listed, and the local planning authority has strict requirements around materials — Bath stone ashlar, matching lime mortar, reclaimed roof tiles. Extension builders who clearly demonstrate this expertise on their website have a genuine advantage in winning enquiries, because it is the first thing homeowners worry about.

Keynsham, Midsomer Norton and Radstock have more modern housing stock where permitted development rights are often straightforward and planning is less of a concern. Competition for extension builder searches is lower in these areas, so a well-optimised site can reach the Map Pack faster than the same effort in central Bath.

We are based in Keynsham and build sites for trades across the whole area. We know which extension searches convert in each postcode and build every site to target them specifically — not just drop your name into a national template.

SEO Kings
16a Culvers Road
Keynsham, Somerset
BS31 2DW
07702 264 921

FAQs

Common questions about extension builder websites

Stop Losing Jobs to Your Competitors

In 10 minutes we'll show you exactly why you're not showing up — and what it'll take to fix it.

No card. No contract. Just an honest report.