Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.68 (20 reviews)

Find affordable Usworth extension builders now

Extension builders rates in Usworth range from £16/hour £130/day (OCC Construction) to £41/hour £624/day (HST ENG LTD). To see prices and availability now for your job click green button.

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"Domer building to house" - SR4, job posted 02/07/26

"Loft conversion" - SR4, job posted 02/07/26

"Dormer loft conversion" - NE6, job posted 16/05/26

"Loft conversion" - NE10, job posted 15/12/25

"Hi we’re looking for a quote into getting a small extension built We have bathroom and kitchen on back of house and wanting to open kitchen up We have a wall in between the kitchen and bathroom which needs knocking down for the extension to work otherwise it won’t be needed looking to find out..." - NE6, job posted 15/10/25

"Loft conversion" - SUNDERLAND, job posted 07/10/25

"Loft conversion" - SUNDERLAND, job posted 23/08/25

"Loft conversion" - SUNDERLAND, job posted 30/07/25

"Loft conversion" - NE8, job posted 26/07/25

"Extend above garage on semi detached house" - SUNDERLAND, job posted 24/07/25

"RSJ installation" - SUNDERLAND, job posted 16/07/25

"Bungalow loft conversion" - SUNDERLAND, job posted 10/07/25

"Loft conversion" - GATESHEAD, job posted 06/06/25

"Loft conversion" - SOUTH TYNESIDE, job posted 04/06/25

"Loft conversion" - DH2, job posted 21/05/25

"Loft conversion" - SUNDERLAND, job posted 10/05/25

"Two storey extension" - SUNDERLAND, job posted 30/03/25

"Single storey extension" - SUNDERLAND, job posted 12/03/25

"Loft conversion" - SUNDERLAND, job posted 12/01/25

"Two storey extension" - GATESHEAD, job posted 01/01/25

Compare Usworth extension builders rates

Compare Usworth extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Washington	£33	£254
Extension Builders near Sunderland	£33	£251
Extension Builders near Hebburn	£34	£246
Extension Builders near Gateshead	£33	£236
Extension Builders near Jarrow	£34	£262
Extension Builders near Chester-le-Street	£35	£242
Extension Builders near South Tyneside	£34	£261
Extension Builders near Newcastle Upon Tyne	£33	£236
Extension Builders near Wallsend	£34	£245
Extension Builders near South Shields	£36	£257

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 - £26,056

Garden office - £10,056

Granny annexe - £87,056

Build a flat roof extension - £22,056

Convert a Garage - £16,056

Hip to gable loft conversion - £42,056

Convert a bungalow loft - £29,056

Build a dormer loft conversion - £42,056

Build a swimming pool - £81,056

Build a Mansard loft conversion - £52,056

Concrete foundations - £6,306

Underpin a building - £17,556

Two storey extension - £88,084

Convert a basement - £38,130

Side return extension - £42,130

Loft conversion - £34,275

Garage - £18,556

Single storey extension - £56,120

Outbuilding - £10,056

Install an RSJ - £2,256

Build a kitchen extension - £42,056

More extensions & conversions cost guides...

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