Websites for builders that bring the big jobs.

Extensions and loft conversions are the jobs that make the year. They are also the jobs where the customer checks you hardest. The site is where that check happens.

It has to answer the check a customer makes before they ring: insurance, building control, finished work and somebody who used you last year. We build a page for extensions, lofts and renovations, and a quote tool that asks whether there are drawings yet. Free live demo before you pay, keep your domain, live in 7 days.

All trades

The Hemsley Building Services site we built for Wakefield, at desktop width, showing the hero and the quote tool.
The Hemsley Building Services site we built for Wakefield, on a phone, showing the hero and the call button.

A site we built, on a desktop and on a phone. Most of your customers arrive on the right hand one.

What a building website has to do before it is worth having

01

The searches that pay

"Extension builder", "loft conversion" and "house renovation" are searches with a mortgage behind them. "Builders near me" brings the odd jobs. We build the pages for the first three and let the site sort the rest out for you.

02

The jobs to filter out

Hanging a door is not a two storey extension. The tool asks what the work is, whether there are drawings yet, when they want to start and what the budget looks like. You spend your evenings on the jobs worth quoting.

03

The proof a customer wants

Finished projects with a before shot, the middle of the build, the structural and building control side handled, your insurance, and somebody they can ring who used you last year. Big jobs are bought on trust and the site carries most of it.

A site like this, built and live

The Hemsley Building Services website we built for a Wakefield building firm

Live now

Hemsley Building Services, Wakefield

Our first client build, live since August 2026 and paying. Open it and see the gallery and the quote tool in use.

  • A 119 photo gallery in five tabs
  • A page for every area the firm covers
  • The form tested end to end before it went live

"Thank you so much for what you have done, you've definitely gone above and beyond."

Mark, Hemsley Building Services

This is the quote tool we put on your building site

The tool on this page is set to the driveways version so you can play with it. Yours comes with extensions, loft conversions, renovations and groundwork on the buttons.

Show it for:
Step 1 of 5, about a minute

What's the problem?

Tap the closest match.

How urgent is it?

An honest answer helps with scheduling. Same day on emergencies.

What kind of property?

Helps us work out the likely drain layout.

Please enter a valid UK postcode.

Got photos of the drain?

Optional. A shot of the standing water or the open chamber tells the engineer a lot.

Add photosTap to choose from your device

Used only to scope the quote. Nothing is sent in this demo.

Where do we send the quote?

In a real build this lands in the engineer's inbox.

Sorted.

The engineer will reply within one working day. That is what your customer would see.

Reference
Service
Property
When
Area
And this is what you get

New lead in your inbox.

See it live

Nothing is sent here. It is a working demo of the tool we build into every site.

What your building website includes

Or see everything we do.

We build your building site first, put it on a real address and send you the link. No deposit, no contract to read, nothing monthly at the sale.

  • Free live demo. We build your site first and put it on a real address. You open it on your phone before any money changes hands.
  • Keep your domain. Your domain stays in your name. So does the site once it is paid for.
  • Live in 7 days. Seven days from sign off to a site that is live and taking enquiries.
  • One firm per area. We build for one firm per trade per area. When an area is claimed it is gone.

99 out of 100 on Google's mobile speed test, measured on 15 September 2026. Run the test yourself.

What builders ask us

We only want extensions and lofts. Can the site say no to the rest?

Yes, and it should. The pages we build are about the work you want, and the quote tool asks the question that sorts a kitchen refit from a door handle before it reaches your phone.

Can I add projects myself as we finish them?

Send us the photos and we put them up. Most builders would rather text us twenty pictures from the van than log into anything, so that is how we run it.

How long does it take?

Seven days from the day you sign off the design. Most of that week is us building. You get the demo link first, then we swap in your own domain.

Do I have to pay before I see it?

No. We build the demo first and send you the link. You see your site live before you pay a penny. If you do not want it, you owe us nothing and the area goes to the next firm.

What happens to my current domain and email?

The domain stays in your name and we point it at the new site. Your email carries on working. If you have no domain we help you buy one, in your name.

Want to see your own building site before you decide?

Send us your firm's name and the areas you cover. We build it and send you the link. One firm per trade per area.

  • Free live demo
  • Keep your domain
  • Live in 7 days