New Builds

We combine expert project management with decades of experience to deliver high-quality, bespoke new builds tailored to your vision. We work closely with your architect—and with you—to ensure every project meets the highest standards.

Get in touch

New Builds

We combine expert project management with decades of experience to deliver high-quality, bespoke new builds tailored to your vision. We work closely with your architect—and with you—to ensure every project meets the highest standards.

Get in touch

New Builds

We combine expert project management with decades of experience to deliver high-quality, bespoke new builds tailored to your vision. We work closely with your architect—and with you—to ensure every project meets the highest standards.

Get in touch

Comprehensive Design & Build Solutions

Design & Build

Our Design & Build service provides a seamless, end-to-end solution. From concept to completion, we handle design, planning, and construction — all managed through one dedicated point of contact.

Build Only

Already have plans? Our Build Only service brings your design to life with expert craftsmanship and reliable project management — from groundwork to handover.

Development & Investments

Looking to develop property? We build on your behalf with expert project delivery — managing everything from planning to handover to maximise your return on investment.

Our Latest Project

Our latest project is a full design and build of two modern bungalows by making efficient use of land at the rear of the property. From planning and design through to the final build, the GMB team will be delivering a complete turnkey solution.

Why choice GMB for your new build?

Headed by Glenn and Michael, GMB Building Contractors is known for quality craftsmanship, friendly service, and reliable results built to last.

12-month

Warranty

We provide a 12-month warranty on all our work, giving you complete peace of mind and protection long after the job is done.

100+

Projects completed

Over the past five years, we've completed more than 100 projects, ranging from kitchen fits and extensions to new builds.

30+

Years of expertise

With over 25 years of combined experience and a trusted network of trades people, you’re in safe and skilled hands from start to finish.

£2m

Public liability

As a professional and responsible builder we have comprehensive employer and public liability insurance.

Why choice GMB for your new build?

Headed by Glenn and Michael, GMB Building Contractors is known for quality craftsmanship, friendly service, and reliable results built to last.

12-month

Warranty

We provide a 12-month warranty on all our work, giving you complete peace of mind and protection long after the job is done.

100+

Projects completed

Over the past five years, we've completed more than 100 projects, ranging from kitchen fits and extensions to new builds.

30+

Years of expertise

With over 25 years of combined experience and a trusted network of trades people, you’re in safe and skilled hands from start to finish.

£2m

Public liability

As a professional and responsible builder we have comprehensive employer and public liability insurance.

Why choice GMB for your new build?

Headed by Glenn and Michael, GMB Building Contractors is known for quality craftsmanship, friendly service, and reliable results built to last.

12-month

Warranty

We provide a 12-month warranty on all our work, giving you complete peace of mind and protection long after the job is done.

100+

Projects completed

Over the past five years, we've completed more than 100 projects, ranging from kitchen fits and extensions to new builds.

30+

Years of expertise

With over 25 years of combined experience and a trusted network of trades people, you’re in safe and skilled hands from start to finish.

£2m

Public liability

As a professional and responsible builder we have comprehensive employer and public liability insurance.

See our previous projects

Take a look at our range of recent projects, with quality and professionalism at the forefront of each and every one.

See more

Lake District
First Fix Joinery and Roofing

Heathfield Manor, Whitchurch 
Double Extension

See our previous projects

Take a look at our range of recent projects, with quality and professionalism at the forefront of each and every one.

See more

Lake District
First Fix Joinery and Roofing

Heathfield Manor, Whitchurch 
Double Extension

See our previous projects

Take a look at our range of recent projects, with quality and professionalism at the forefront of each and every one.

See more

Lake District
First Fix Joinery and Roofing

Heathfield Manor, Whitchurch 
Double Extension