GMGCONSTRUCTION

More room for life
at home in Leeds.

Home extensions, loft conversions and building work. We're G M G Construction, based in Shadwell.

Let's talk about your home 07967 826346
Completed timber-framed garden room with glazed doors beside a stone-built home
5.031 reviews on GoogleFederation of
Master BuildersView our builder profile

A home that works
for the way you live.

An extra room, an unused loft, a bigger change. We carry out extensions, conversions and general building work for homes in Leeds.

Extensions & garden rooms

Make room for a new way of living. Home extensions, side extensions and conservatory-to-garden-room replacements.

Loft & garage conversions

Put the space you already have to work. We undertake loft conversions, garage conversions and barn conversions.

Stonework & brickwork

Stone walls, brickwork and stone cladding, with the practical building work that brings a project together.

Renovation & new builds

Renovations, refurbishments, custom builds and new homes. Groundworks, general building and maintenance are part of our work too.

Tell us what you have in mind
Finished extension interior with a kitchen island and rooflights bringing daylight into the room
A little more room for everyday life.

Built to be lived in.

Stone, glass and the space in between. Take a closer look at some of our completed building work.

Completed stone exterior with twin gables, Juliet balconies and glazed doors
Building with characterStonework and light-filled spaces.
Completed stone bungalow exterior with a rooflight and finished driveway
Care in the details.
Completed rear extension with glazed doors opening onto a raised terrace
Room to open up your home.

Thinking about an extension or conversion of your own?

Start a conversation

Peter Guildford
Google review, September 2026

They replaced my old conservatory with a beautiful new garden room, and their standard of workmanship was excellent throughout the project.
Read our Google reviews
G M G Construction van with the company's red and blue lettering beside finished stonework

Your local builders
in Shadwell.

We're G M G Construction. Extensions, loft conversions, stone walls and all building work are what we do.

Whether you're changing an existing room or adding a new one, get in touch to talk through the building work you have in mind.

Find us at the FMB

The people we build for.

Words from homeowners who have trusted us with their space.

Hi quality work with lots of good ideas. Delivered on all commitments. Had a full range of staff with all the building skills required to complete the job
Peter AnningGoogle review, June 2026
Pamma did a great side extension to our house. Price fitted in with our budget. Work was done promptly with great advice from GMG as this was our first project. The team turned up on time & were no hassle. I used GMG through referral myself and would highly recommend them.
Harjit MankooGoogle review, December 2024
All 31 Google reviews

What could your
home become?

Tell us about your extension, conversion or building project. Email your ideas, or give us a call.

G M G Construction
Shadwell, Leeds

Call us07967 826346 Or call the landline: 0113 265 5673