Trusted builders in Manchester
Extensions, loft conversions and full renovations across Greater Manchester. Family-run, fully insured and based in Didsbury.
- 5.0 on GoogleRead our reviews
- Fully insuredBuilt to Building Regs
- Free written quotesNo hidden costs
- Mon to Sat8:00 to 17:30
What we build
Building services across Greater Manchester
From a new kitchen to a whole new house, one local team looks after design, approvals and the build. Explore all our building services.
Home Extensions
Single and double-storey, rear, side return and wraparound extensions built to last.
Loft Conversions
Dormer, hip-to-gable, Velux and mansard lofts with bedrooms and en-suites.
Bathroom Renovations
Full bathroom refits, en-suites and wet rooms with one team for every trade.
Kitchen Renovations
Layout changes, knock-throughs and full kitchen fitting.
Garage Conversions
Turn a cold garage into a bedroom, office, playroom or utility.
New Build Homes
Self-build houses, replacement dwellings and small developments.
Home Renovations
Whole-house refurbishments managed from strip-out to decoration.
Structural Alterations
Load-bearing wall removal, steel beams and open-plan knock-throughs.
Extensions designed around how you live
Every house is different. These are the extension types we build most often for Manchester homes.
Single-Storey Extensions
Open up the ground floor with a bright kitchen, dining or family room.
Double-Storey Extensions
Add bedrooms and living space together, often better value per square metre.
Rear Extensions
The most popular extension, opening the back of the house onto the garden.
Side Return Extensions
Reclaim the narrow side alley of a terrace for a wider kitchen.
Wraparound Extensions
Side return and rear extension combined into one large L-shaped room.
Kitchen Extensions
Open-plan kitchen, dining and living space designed around how you cook.
See the difference a renovation makes
Drag the slider to compare this bathroom before and after we renovated it. New marble-effect porcelain, a wall-hung toilet, concealed cistern and a built-in bath made a dated room feel twice the size.
We handle every trade in-house, from plumbing and electrics to tiling, so the work runs in the right order and finishes on time.
Explore bathroom renovations
Recent work
A few of the extensions, lofts and renovations we have completed across Greater Manchester.
Rear extension with pitched roof
Dormer loft conversion, Didsbury
Side return extension
Double-storey extension
Luxury bathroom renovation
How every project runs
The same clear process on every job, whatever the size.
Free site visit
We come to you, measure up and talk through what you want, what is possible and a realistic budget.
Written quote
A detailed, itemised quote with no hidden costs, so you know exactly what is included before you commit.
Drawings and approvals
We line up drawings, structural calculations, planning or permitted development, Building Control and party wall notices.
The build
One point of contact, a tidy and safe site, and regular updates so you always know what is happening next.
Sign-off and handover
Building Control completion, snagging and a final walk-round together before we hand back your home.
“Builders Manchester Ltd recently completed an extension and loft conversion at my property. Their work was of an excellent standard from start to finish.”
“Communication was clear, the quote was honest, and the work was completed on time to a very high standard. The team was punctual, tidy, and respectful of the property.”
Builders across south Manchester, Stockport and Trafford
We are based in Didsbury and work across 20 neighbourhoods in three boroughs. Choose your area for local planning notes and popular projects, or see all the areas we cover.
A family-run building company from Didsbury
We are a local, family-run business, not a call centre. When you contact us, you speak to the people who will plan and run your project.
Family-run and local
Based on Wilmslow Road in Didsbury, working across south Manchester, Stockport and Trafford.
Fully insured
Public liability insurance on every job, and work carried out to current Building Regulations.
Honest, itemised quotes
Clear written pricing with no hidden extras. If something changes, we agree it with you first.
One point of contact
You deal with the same person from the first visit to handover, not a different face every week.
Guides
Advice before you build
Is a rear extension worth it in Manchester?
Moving versus extending, what affects the cost, how to check your street's ceiling price, and when an extension might not be the right call.
- PlanningWhat size rear extension can I build without planning permission in Manchester?The 3 and 4 metre rules, the 6 and 8 metre prior approval route, two-storey limits and the situations where you will need full planning permission.
- PlanningDo I need planning permission for a loft conversion in Manchester?Volume limits, dormer and rooflight rules, when planning is needed, and the Building Regulations every loft conversion must meet.
- Planning your projectSingle-storey vs double-storey extension: which is right for you?A side-by-side look at cost, value per square metre, planning, disruption and future-proofing to help you choose.
- Planning your projectHow long does a house extension take?Typical timescales for design, approvals and each stage of the build, plus the common causes of delay and how to avoid them.
Questions we are often asked
More answers on our FAQ page.
Which areas of Manchester do you cover?
We are based in Didsbury (M20) and work across south Manchester, Stockport and Trafford, including Chorlton, Withington, Burnage, Cheadle, Gatley, Bramhall, Sale, Altrincham, Hale, Stretford and Urmston. See all the areas we cover.
Do you offer free quotes?
Yes. We visit your home, talk through the project and then send a detailed written quote at no cost and with no obligation. Book your free quote or call us on 07487 891706.
Are you insured?
Yes. Builders Manchester Ltd is fully insured, and all work is carried out to current Building Regulations and signed off by Building Control where required.
Can you help with planning permission and Building Regulations?
Yes. We work with architects and structural engineers to prepare drawings and calculations, and we handle planning or permitted development checks, Building Control and party wall notices as part of the project. Our guide to extensions without planning permission is a good place to start.
What are your opening hours?
Our office is open Monday to Saturday, 8:00 to 17:30. We are closed on Sundays. You can send an enquiry through the website at any time.
Do I need to move out during the work?
Usually not. Most extensions and loft conversions are built with the family living at home. We plan the noisy and disruptive stages carefully, and for kitchen or bathroom work we will talk through how to keep you running day to day.
Get a free, no-obligation quote
Tell us about your project and we will arrange a free site visit, then send you a detailed written quote.
Family-run and based in Didsbury. About us or see our work.
- 07487 891706
- info@builders-manchester.com
- Mon to Sat, 8:00 to 17:30
- 792 Wilmslow Road, Didsbury, M20 6UG