Extension brickwork, matched to your house

We build the brick and block shell of your extension, from the footings to the wall plate, working with your builder or directly for you with your architect's drawings.

4.9 from 58 Google reviews (opens in a new tab)
A single-storey rear extension in red brick matched to a Victorian house, with wide black-framed glazed doors onto a stone patio

Most extensions are cavity walls: a facing brick outer skin, insulated cavity and a block inner skin, tied together with stainless steel wall ties. We set the damp-proof course, lintels and cavity trays exactly as the drawings and Building Regulations require, and leave everything ready for building control to inspect.

Matching the brick and the mortar colour is what makes an extension look as if it was always there. Raj builds a sample panel on site so you can approve both before we start the facing work.

What's included

Sample panel first

You approve the brick, bond and mortar colour before we build.

Built to the drawings

Cavity trays, lintels and insulation fitted as specified.

Inspections booked

We work to building control's stages and keep the site ready for them.

A finished brick rear extension lit from inside at dusk

Berkhamsted

A rear kitchen extension in a matched red brick

A 5-metre rear extension built in a red multi brick matched to the 1930s house, with a soldier course over the new bi-fold opening. The shell was finished in four weeks.

Read about the job

Reviews

Reviews from our Google profile, shown as written, newest first.

4.9

58 Google reviews

Shown exactly as written on Google. We reply to every review, good or bad.

Read every review See us on Google (opens in a new tab)

FAQs

Straight answers on price, timing and guarantees. If your question is not here, call the office.

Do you build the whole extension?

We build the brickwork and blockwork. For a complete extension we work alongside a builder or your own trades, and we can recommend people we have worked with for years.

Can you work in winter?

Yes, but we do not lay bricks below 3°C or in heavy rain. We cover the work at the end of each day and allow for weather in the programme.

Get a free quote

Call the office, or send a few details and a photo and we will call you back to arrange a site visit.

01632 960 336

We reply within one working day, Monday to Saturday.

Monday to Friday 7:30–17:00
Saturday 8:00–12:00

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