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

Find affordable NG8 extension builders

Extension builders rates in NG8 range from £14/hour £125/day (HUSKINSON CONSTR SRVCS LTD) to £38/hour £278/day (Chris). To see prices and availability now for your job click green button.

HaMuch is Excellent

How HaMuch Works

Post your job for free

And we will send it to NG8 extension builders

Get replies from extension builders

Available extension builders in NG8 with contact you

Choose a extension builder

Check quoted prices and select your extension builder

Find NG8 extension builders

Sort by

"Garage" - NOTTINGHAM, job posted 07/02/26

"RSJ installation" - NOTTINGHAM, job posted 02/10/25

"RSJ installation , I just removed ground floor and first floor chimney breast and want to rsj installation" - NOTTINGHAM, job posted 09/09/25

"Loft conversion" - NOTTINGHAM, job posted 17/08/25

"RSJ installation" - NOTTINGHAM, job posted 28/07/25

"Repair joint between kitchen extension and main house wall" - NG3, job posted 03/06/25

"Need an extension builder" - NOTTINGHAM, job posted 15/05/25

"Two storey extension" - NG6, job posted 02/04/25

"Loft conversion" - NOTTINGHAM, job posted 26/03/25

"Loft conversion" - NOTTINGHAM, job posted 10/03/25

"Single storey extension" - WEST BRIDGFORD, job posted 09/02/25

"Loft conversion" - NOTTINGHAM, job posted 26/01/25

"I have basement under my living room but it’s look wet and out of use now I need to renew it" - NOTTINGH, job posted 17/09/24

"Side return extension" - NOTTINGHAM, job posted 31/08/24

"Garage" - NG6, job posted 18/05/24

"2 ensuite bedrooms dormer loft conversion. I have got drawings and planning permission all approved par council, now just try to find a good builder who can do the job" - NOTTINGHAM, job posted 16/05/24

"Single storey extension" - NG6, job posted 11/04/24

"Loft conversion" - NOTTINGHAM, job posted 19/03/24

"Loft conversion" - NOTTINGHAM, job posted 16/03/24

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 NG8 extension builders rates

Compare NG8 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Nottingham	£34	£241
Extension Builders near Broxtowe	£34	£240
Extension Builders near West Bridgford	£33	£245
Extension Builders near Ilkeston	£31	£236
Extension Builders near Arnold	£35	£244
Extension Builders near Erewash	£31	£234
Extension Builders near Carlton	£33	£242
Extension Builders near Long Eaton	£32	£249
Extension Builders near Gedling	£33	£242
Extension Builders near Hucknall	£35	£258

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 - £25,880

Garden office - £9,880

Granny annexe - £86,880

Build a flat roof extension - £21,880

Convert a Garage - £15,880

Hip to gable loft conversion - £41,880

Convert a bungalow loft - £28,880

Build a dormer loft conversion - £41,880

Build a swimming pool - £80,880

Build a Mansard loft conversion - £51,880

Concrete foundations - £6,130

Underpin a building - £17,380

Two storey extension - £87,820

Convert a basement - £36,150

Side return extension - £40,150

Loft conversion - £32,625

Garage - £18,380

Single storey extension - £52,600

Outbuilding - £9,880

Install an RSJ - £2,080

Build a kitchen extension - £41,880

More extensions & conversions cost guides...

People in NG8 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