Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.79 (7 reviews)

Find affordable Greater Manchester extension builders

Average Greater Manchester extension builder hourly rate is £27. Prices range from the cheapest £15/hour and £120/day (J & G Construction) to £50/hour and £205/day (Concept Roofing & Pointing).

Local extension builders near Greater Manchester

"Two storey extension" - GREATER MANCHESTER

"Suppliers are invited to express interest in a tender opportunity for the supply of building construction materials to support public sector projects within the Bury area. Requirements may include construction products, aggregates, timber, concrete, building supplies, and related materials...." - PRESTIGE, BL9

"Kitchen extension" - IRAM, BL9

"Garage" - GREATER MANCHESTER

"Currently a 2 bed semi-detached house in Bury Want to make it a cleaned up 3 bedroom: Build a dormer loft conversion Main bathroom tile & paint Side Shed Removal Lawn and fences once side shed removed Tidying outside step area" - OLA, BL9

"Basement conversion" - GREATER MANCHESTER

"Dorma loft conversion on a 2 bed 68.6m2 ( 739sqft) semi detached bungalow would ideally like two bedrooms and a bathroom In the conversion" - CLAIRE, BL7

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 Greater Manchester extension builders rates

Compare Greater Manchester extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Bury	£26	£192
Extension Builders near Rawtenstall	£26	£193
Extension Builders near Heywood	£26	£191
Extension Builders near Radcliffe	£26	£194
Extension Builders near Bolton	£27	£193
Extension Builders near Whitefield	£27	£198
Extension Builders near Rochdale	£25	£188
Extension Builders near Darwen	£30	£223
Extension Builders near Farnworth	£27	£194
Extension Builders near Accrington	£28	£211

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.

Timber frame extension - £25,528

Garden office - £9,528

Granny annexe - £86,528

Flat roof extension - £21,528

Garage conversion - £15,528

Hip to gable loft conversion - £41,528

Bungalow loft conversion - £28,528

Dormer loft conversion - £41,528

Swimming pool - £80,528

Mansard loft conversion - £51,528

Concrete foundation - £5,778

Underpinning - £17,028

Two storey extension - £87,292

Basement conversion - £32,190

Side return extension - £36,190

Loft conversion - £29,325

Garage - £18,028

Single storey extension - £45,560

Outbuilding - £9,528

RSJ installation - £1,728

Kitchen extension - £41,528

More extensions & conversions cost guides...

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