Extensions & additions
Single- or two-storey extensions, side or rear additions, porches and other projects involving structural work and coordination with other trades.
Builder Ashton-under-Lyne
Planning an extension, renovation, structural alteration, conversion or substantial repair? Post the project once and suitable builders covering your Ashton-under-Lyne postcode can get in touch. Compare relevant experience, scope, programme and price before deciding who feels right for the work.
Use the project postcode and describe the property, proposed work and stage you are at. Ashton-under-Lyne combines Victorian terraces and former industrial buildings with later suburban housing and regeneration sites, so structure, access, heritage constraints and previous alterations can vary sharply. Tameside identifies Ashton Town Centre and Portland Basin as conservation areas, while the River Tame and its tributaries make drainage and flood checks relevant for some sites.
Building projects large and small
A general builder may take on anything from masonry repairs to a multi-trade renovation. Larger projects are easier to compare when every builder receives the same drawings, specification, structural information and statement of responsibilities.
Single- or two-storey extensions, side or rear additions, porches and other projects involving structural work and coordination with other trades.
Whole-room or whole-house improvement projects involving strip-out, repair, reconfiguration, making good and coordination between several trades.
New openings, wall alterations and structural supports where the work follows appropriate design, calculations and the required approval route.
New walls, repairs, repointing, steps, blockwork and other masonry where a general builder or brickwork specialist is appropriate.
Garage, loft-adjacent or internal reconfiguration projects that change how existing space is used, subject to design and permissions.
Local masonry, structural and building-fabric repairs, making good after other trades and work that goes beyond a typical handyman visit.
Building projects vary widely, but current Ashton data gives useful local benchmarks for general building work:
Indicative guidance checked August 2026. Checkatrade currently shows general building services in Ashton-under-Lyne at about £8,238 on average, with a typical range around £4,047–£14,439. Extensions average about £28,885 and loft conversions about £29,466, but substantial projects can sit well outside these figures.
Comparable quotes start with a comparable brief
Standardise the information before comparing totals so inclusions such as scaffolding, waste, steelwork and specialist trades are clear.
Across Ashton-under-Lyne
The postcode helps narrow your request to tradespeople who regularly cover Ashton town centre, Hurst, Waterloo, Hartshead, Hazelhurst, Limehurst, Taunton and Cockbrook.
Tameside's heritage controls can affect protected buildings and conservation areas, while Environment Agency mapping shows Ashton-under-Lyne within the Mersey Uplands catchment around the River Tame. Extensions, drainage or ground-level changes should use property-specific planning and flood information.
How it works
Describe the project once, share the information you already have and let builders who cover the postcode decide whether the scope fits their team and programme.
Enter the Ashton-under-Lyne postcode, describe the work, project stage, drawings or approvals you have and your preferred timing.
Your requirements can be matched through our partner network, and up to 3 local tradespeople can contact you about the project.
Compare relevant project experience, scope, exclusions, programme, communication and price before deciding who to hire.
Choose with confidence
For substantial work, compare more than the total price. Look at relevant experience, the clarity of the written scope, how the project will be managed and what happens when design or site conditions change.
Ask for recent examples and references from work similar in scale and complexity. Extensions, structural alterations and full renovations demand different planning from small repairs.
For larger work, agree the scope, insurance, programme, variation process and staged payments in writing. Avoid vague arrangements that make inclusions hard to judge.
Clarify who is responsible for drawings, structural design, planning matters, Building Regulations, inspections and completion paperwork before work begins.
Useful answers
Practical answers before you post a building project in Ashton-under-Lyne.
Enter the project postcode and describe the work, scale and current stage clearly. Your request can then be matched with suitable builders who cover that part of Ashton-under-Lyne, allowing you to compare up to 3 responses.
Current Checkatrade Ashton guidance shows general building services at about £8,238 on average, with a broad range around £4,047–£14,439.
Checkatrade currently shows extensions in Ashton at about £28,885 on average, with a broad range around £17,300–£46,670.
It depends on the size, design, property and permitted-development rights or restrictions. Check Tameside Council's current planning guidance for the exact proposal before work begins.
For some sites it can. Environment Agency mapping includes Ashton-under-Lyne in the Mersey Uplands catchment around the River Tame, so use property-specific flood and drainage information where relevant.
No. Posting the project does not oblige you to hire anyone. Compare written scopes, programme, experience and price before deciding.
Post the building project once, let suitable local builders come to you and compare your options before deciding who to hire.
More local trades
Browse every GetTradesmen trade page currently published for Ashton-under-Lyne.