Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.68 (19 reviews)

Find affordable S8 extension builders - average £36/hr

Prices range from cheapest £27/hour and £161/day (JON WINDLE CONSTRUCTION) to £108/hour and £1080/day (C S Roofing & Building)

HaMuch is Excellent

Local S8 extension builders

"Loft conversion" - S8

"Ext.dhtyhui bfyjuuijk bhh" - S1

"Bricks wall for conservatory 1 m h for 5m w × 3 m l Also a concrete base 5m × 3 m" - HELEN, S12

"Garage" - SHEFFIELD

"Two storey extension" - SHEFFIELD

"I would like a loft conversion with a minimum cost such as velux/skylight conversion" - HARUMI, S13

"RSJ installation" - SHEFFIELD

"RSJ installation" - ANTHONY, SHEFFIELD

"Ref: Single storey extension. Hi, Can I please have a quote for rear extension on a semi detached house? Looking to extend the kitchen by 2m and build a room on the end of that. Approx 3m wide x 6m long total plus a porch on the side of the house on the alley. Location: Sheffield Kind Regards, ..." - DOM, SHEFFIELD

"Single storey extension" - SHEFFIELD

"Loft conversion" - ROSANNA, SHEFFIELD

"Build an outbuilding" - SHEFFIELD

"Single storey wraparound extension vs single storey side extension plus rear double extension" - PRIYA, SHEFFIELD

"Dormer loft conversion" - SHEFFIELD

"Garage" - SHEFFI

"Loft conversion with design on a two bedroom semi-detached house" - CHEILA, SHEFFIELD

"Side return extension" - SHEFFIELD

"Loft conversion" - SHEFFIELD

"All rooms of house, dormer large" - S7

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 S8 extension builders rates

Compare S8 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Dronfield	£31	£253
Extension Builders near Sheffield	£30	£246
Extension Builders near Chesterfield	£29	£225
Extension Builders near Rotherham	£29	£226
Extension Builders near Wickersley	£29	£224
Extension Builders near Worksop	£29	£233
Extension Builders near Barnsley	£27	£210
Extension Builders near Mansfield Woodhouse	£29	£227
Extension Builders near Alfreton	£29	£221
Extension Builders near Sutton-in-Ashfield	£28	£231

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 - £26,368

Garden office - £10,368

Granny annexe - £87,368

Build a flat roof extension - £22,368

Convert a Garage - £16,368

Hip to gable loft conversion - £42,368

Convert a bungalow loft - £29,368

Build a dormer loft conversion - £42,368

Build a swimming pool - £81,368

Build a Mansard loft conversion - £52,368

Concrete foundations - £6,618

Underpin a building - £17,868

Two storey extension - £88,552

Convert a basement - £41,640

Side return extension - £45,640

Loft conversion - £37,200

Garage - £18,868

Single storey extension - £62,360

Outbuilding - £10,368

Install an RSJ - £2,568

Build a kitchen extension - £42,368

More extensions & conversions cost guides...

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