Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.8 (20 reviews)

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Find affordable Bierly extension builders

Prices range from cheapest £23/hour and £174/day (Westfield Builders) to £42/hour and £289/day (DAVID HARRISON BUILDING) - average £31/hr

HaMuch is Excellent

Local Bierly extension builders

"Single storey extension. 3m permitted development at rear of 1970s semi-detached ex Council house. To be two rooms: utility and bathroom accessed from kitchen, and workshop (with sink) with access to living room. We have £25000 total maximum budget. Just need door to extension from kitchen and..." - EVELYNE, BD10

"Loft conversion" - ANDREW, BD6

"Complete internal loft conversion" - MISS, BD4

"Two storey extension or loft conversion" - BD2

"Two storey extension" - BD6

"Velux loft conversion" - JUDITH, BD4

"Two storey extension rear extension additional bedroom,diner and kitchen" - STARA, BD2

"Chimney opening or partial removal" - CRUZ, BD18

"Loft conversion with or without a dormer" - IMRAN, BD4

"Would like shed base done with flag stone please. 3x3 meters towards end of the garden." - MOHAMMED, BD2

"Dormer loft conversion" - BRADFORD

"Kitchen extension" - BRADFORD

"Kitchen extension and toilet" - BD3

"Two storey extension" - JHANN, BRADFORD

"Single storey extension" - ALEX, YORKSHIRE

"Double Dormer loft conversion" - AZIZ, BRADFORD

"RSJ installation" - BD6

"Single storey extension" - BRADFORD

"Two storey extension" - BRADFORD

"Experts in Extention’s" - FRANK, LS13

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 Bierly extension builders rates

Compare Bierly extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Bradford	£29	£224
Extension Builders near Pudsey	£29	£225
Extension Builders near Batley	£32	£239
Extension Builders near Shipley	£29	£224
Extension Builders near Morley	£31	£239
Extension Builders near Brighouse	£30	£230
Extension Builders near Beeston	£31	£236
Extension Builders near Mirfield	£31	£236
Extension Builders near Bingley	£30	£226
Extension Builders near Leeds	£31	£236

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 - £25,856

Garden office - £9,856

Granny annexe - £86,856

Build a flat roof extension - £21,856

Convert a Garage - £15,856

Hip to gable loft conversion - £41,856

Convert a bungalow loft - £28,856

Build a dormer loft conversion - £41,856

Build a swimming pool - £80,856

Build a Mansard loft conversion - £51,856

Concrete foundations - £6,106

Underpin a building - £17,356

Two storey extension - £87,784

Convert a basement - £35,880

Side return extension - £39,880

Loft conversion - £32,400

Garage - £18,356

Single storey extension - £52,120

Outbuilding - £9,856

Install an RSJ - £2,056

Build a kitchen extension - £41,856

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