
Small House Extension, Windows & Bifold Doors — Royton, Oldham
Alliance Maintenance Services completed a small residential extension with new windows and bifold doors in Royton, Oldham.
At a glance.
- Project type
- Extensions
- Location
- Royton, Oldham
Scope of work
Alliance Maintenance Services delivered a small house extension project in Royton, Oldham, combining structural building work with window and door installations.
The scope encompassed groundworks, foundations, brickwork, and roofing, as well as internal alterations, plastering, electrics, flooring, joinery, and final finishing.
How it finished
The extension provides additional living space with fully finished internal fittings and integrated external doors and windows.
What this project delivered.
Comprehensive Construction
Groundworks, foundations, brickwork, and roofing are managed within a single structural project.
Complete Internal Finishing
First and second fix electrics, plastering, joinery, and flooring deliver a fully finished interior.
Integrated Glazing Installation
External doors, bifold doors, and windows are fitted alongside structural building works.
Every stage.


Thinking about a project like this?
Free, no-obligation quotes across Rochdale, Oldham and Greater Manchester. We aim to respond the same working day.
Covering Greater Manchester
We work across Greater Manchester and the surrounding towns, including the areas below.
Extensions questions.
Get a quote for Extensions.
Tell us about your project and we'll be back in touch — we aim to respond the same working day.
- Family-run since 1998
- Fully insured (£5m public liability)
- 2-Year Workmanship Guarantee
- Assure registered · REHAU Authorised · City & Guilds
- We aim to respond the same working day
- 1Tell us about the work
A few details about the job and where it is.
- 2We review your enquiry
A member of the Alliance team looks at what you need. We aim to respond the same working day.
- 3We get in touch
We'll discuss the job with you and arrange a quotation — with a site visit where the work needs one.
Similar work we've completed.

Sage Green Kitchen with Marble Island & Skylights

Rear Extension with Anthracite Aluminium Bi-Fold Doors

Bungalow Dormer Conversion — Extra Bedroom in the Roof
Let's talk about your project.
Family-run since 1998, fully insured, and covering all of Greater Manchester.
Speak directly with a member of the family-run team.
No call centres, no scripts. Just honest guidance from the people who'll be doing the work.
- Family-run since 1998
- Fully insured (£5m public liability)
- 2-Year Workmanship Guarantee
- Assure registered · REHAU Authorised · City & Guilds
- We aim to respond the same working day
