House extensions
Single and double-storey extensions, including side, rear and wraparound builds, with the work planned around an agreed specification.
Brickwork & extensions.
Garden walls & structural work.
Brickwork, extensions, garden walls, structural alterations and steel installation across Greater Manchester and Cheshire.
Detailed quotationsClear communicationQuality workmanship
Recent projects
Our main services
Brickwork, extensions
& structural work
Our main work covers brickwork, house extensions, garden walls, structural alterations and steel installation. Every project starts with an agreed scope and a written quotation.
Brickwork
Facing brickwork, gable rebuilds, repointing, lintels, openings and structural repairs.
Garden walls
New and rebuilt garden and boundary walls, brick piers, copings and associated foundations.
Structural work & steels
Load-bearing wall alterations, structural openings, lintels and steel beam installation to the structural engineer’s design.
Landscaping & refurbishments
Landscaping
Patios, paving, steps, drainage, fencing, lawns and outdoor works.
Refurbishments
Kitchen refurbishments, internal alterations, first fix, tiling and fit-out.
Design & structural support
Your extension, managed from concept to completion.
No drawings yet? We can introduce a trusted architect and structural engineer so design, calculations and the build sit in one clear sequence.
Build in progress
New garden wall & piers
Garden wall and brick piers
New facing-brick garden wall and piers. These photographs show the brickwork during construction.
Before & after
Gable rebuild & chimney removal
Gable end rebuild & chimney removal
A major structural transformation delivered safely from demolition to finish. The failing masonry and chimney were carefully removed before the full gable was rebuilt in matching facing brickwork, leaving a strong, clean elevation made to last.
Build in progress
Bungalow groundwork & brickwork
New-build bungalow
Foundations, drainage, cavity walls, facing brickwork and structural openings formed for a new-build bungalow. Roof and finishes still to complete.
Building outside
Landscaping &
garden transformations
From groundwork to the finished garden.
Patios · Paving · Groundworks · Drainage · Fencing · Lawns · Retaining walls · Decking
Before & after
Kitchen refurbishment
Internal alterations & complete fit-out
A dated kitchen rebuilt as a modern family space — structural alterations, first fix, tiling and a complete fit-out.
How we work
Clear from first visit
to final walkthrough.
You’ll deal directly with David throughout, with a straightforward plan and clear communication at every stage.
- 01Site visit
We look at the work, discuss your priorities and give practical advice.
- 02Written quote
You receive a clear scope of work so you know exactly what is included.
- 03Managed build
The work is organised carefully and your property is treated with respect.
- 04Final walkthrough
We review the finished work with you before the project is signed off.
About D&M Construction
Experienced builders.
Direct contact.
Our main work is brickwork, house extensions, garden walls, structural alterations and steel installation, supported by landscaping and refurbishment services. Led by David Duffy, you deal with the people on site, so decisions stay quick and the scope stays clear.
- 30 years of building experience
- Clear scope and written quotation
- Architect and structural engineer available
- Contractors Combined Insurance in place, including public liability
Start your project
Discuss your project
Tell David what you have in mind. We’ll discuss the work, arrange a site visit and provide a clear, no-obligation quotation.