Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.7 (20 reviews)

Find affordable Droylsden extension builders

Prices range from cheapest £20/hour and £120/day (Aquatec Builder) to £37/hour and £262/day (N/W Builders) - average £31/hr and £219/day

HaMuch is Excellent

Local Droylsden extension builders, reviews & latest jobs

"Loft conversion with double dormer" - OL4, job posted 26/08/26

"Loft conversion" - OL8, job posted 26/08/26

"I had a bad job done already from decorated called stephen" - M13, job posted 25/08/26

"Single storey extension" - MANCHESTER, job posted 02/06/26

"Underpinning" - SK16, job posted 29/04/26

"HANG 3 NEW DOORS IN NEW FRAMES" - M18, job posted 15/03/26

"Two storey extension" - OLDHAM, job posted 25/02/26

"Garden office" - STALYBRIDGE, job posted 14/02/26

"Rear extension" - M43, job posted 27/01/26

"Loft conversion" - OL7, job posted 26/01/26

"Single storey extension" - MANCHESTER, job posted 19/01/26

"Two storey extension" - TAMESIDE, job posted 04/01/26

"Timber frame extension" - M2, job posted 26/12/25

"2 story extension building" - OL6, job posted 08/09/25

"Kitchen extension builders needed" - M40, job posted 08/07/25

"Need free survey on extension" - M40, job posted 02/07/25

"Need bedroom 2 knocking into bathroom using some space to create bedroom 2 bigger as it’s small and the bathroom then taking a bit of space from bedroom 3 as it is a lot bigger." - M18, job posted 18/06/25

"Two storey extension" - OLDHAM, job posted 10/04/25

"Looking for price for a dormer for 2 bed terraced house" - M19, job posted 08/04/25

"Roof top extension with a bathroom" - M40, job posted 23/03/25

What are the best ways to avoid problems when paying the Extension Builder?

The most important thing is do avoid handing over cash or paying large sums in advance. Be wary of paying cash for a cheaper job, i.e. to avoid VAT, you may be going down a slippery slope of not doing things properly which may eventually mean your job is also not done properly.

Agree when you intend to pay, ideally after you are satisfied with the completed job. If it is a big job agree a schedule of staged payments which is fair to both parties.

To avoid bad tradespeople and to ensure you can find them should they not answer a mobile;

Get proper contact details and check them yourself
Check if the company is verified on the Companies House website
Get phone details, ideally a land line or 0800 number and check it
Get a physical office address

Before the job starts should I agree standards of quality and behaviour?

Get quotes in writing by email or in person if possible. Getting quotes online or by text is ok (make sure you accept the offer by replying). For large projects make a written agreement, schedule of works and snagging plans as part of a working document. Also;

Agree expected quality of workmanship and materials in advance
When will work start and when will project be finished, what happens if project over runs ?
How long is the guarantee on work and materials eg 12 months
Discuss onsite behaviour in advance (no smoking, swearing or using mobile phones for non-work purposes)
Agree that your Extension Builder will remove all debris and rubbish and what level of tidying up you want after job

Compare Droylsden extension builders rates

Compare Droylsden extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Droylsden	£34	£237
Extension Builders near Failsworth	£35	£236
Extension Builders near Denton	£35	£234
Extension Builders near Ashton-under-Lyne	£36	£232
Extension Builders near Tameside	£35	£232
Extension Builders near Dukinfield	£35	£232
Extension Builders near Reddish	£34	£236
Extension Builders near Manchester	£32	£236
Extension Builders near Stalybridge	£38	£231
Extension Builders near Oldham	£31	£229

Job estimates from extension builders near you

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Build a timber frame extension - £25,808

Garden office - £9,808

Granny annexe - £86,808

Build a flat roof extension - £21,808

Convert a Garage - £15,808

Hip to gable loft conversion - £41,808

Convert a bungalow loft - £28,808

Build a dormer loft conversion - £41,808

Build a swimming pool - £80,808

Build a Mansard loft conversion - £51,808

Concrete foundations - £6,058

Underpin a building - £17,308

Two storey extension - £87,712

Convert a basement - £35,340

Side return extension - £39,340

Loft conversion - £31,950

Garage - £18,308

Single storey extension - £51,160

Outbuilding - £9,808

Install an RSJ - £2,008

Build a kitchen extension - £41,808

More extensions & conversions cost guides...

People in Droylsden searching for a Extension Builder also viewed...

Painter and Decorator

The Largest Database of UK Trade Rates

At HaMuch we know what tradespeople charge because we have the largest database of rates anywhere in the UK. If you want quotes for jobs at the right price for you, post your jobs with HaMuch and get your home improvements kickstarted straight away!

Appliance Repair Specialist

Conservatory Specialist