Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.55 (20 reviews)

Find affordable Groby extension builders now

Extension builders rates in Groby range from £20/hour £163/day (Neil Curley Decorating) to £47/hour £351/day (JOHN KERR BRICKWORK & BUILDING). To see prices and availability now for your job click green button.

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"Loft conversion" - LE3, job posted 01/07/26

"Loft conversion" - LE9, job posted 21/06/26

"Loft conversion" - LEICESTER, job posted 20/05/26

"Loft conversion" - LEICESTER, job posted 10/05/26

"Loft conversion" - LEICESTER, job posted 31/01/26

"Kitchen extension" - LEICESTER, job posted 09/01/26

"Loft conversion" - LEICESTER, job posted 08/11/25

"Single storey extension" - LE3, job posted 27/08/25

"Loft conversion" - LEICESTER, job posted 22/07/25

"Loft conversion" - LEICESTER, job posted 19/07/25

"Single storey extension" - LE3, job posted 06/07/25

"Single storey extension" - LEICESTER, job posted 06/07/25

"Two storey extension" - LEICESTER, job posted 29/06/25

"Two storey extension" - LEICESTER, job posted 17/05/25

"Kitchen extension" - LEICESTER, job posted 10/05/25

"Kitchen extension" - LEICESTER, job posted 29/04/25

"Outbuilding" - LE3, job posted 16/04/25

"Loft conversion" - LEICESTER, job posted 15/04/25

"Loft conversion" - LEICESTER, job posted 31/03/25

"Dormer loft conversion" - LEICESTER, job posted 11/02/25

Compare Groby extension builders rates

Compare Groby extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Leicester	£29	£213
Extension Builders near Coalville	£32	£242
Extension Builders near Oadby	£28	£207
Extension Builders near Hamilton	£29	£213
Extension Builders near Charnwood	£32	£245
Extension Builders near Loughborough	£32	£262
Extension Builders near Wigston	£28	£210
Extension Builders near Hinckley	£29	£224
Extension Builders near Moira	£29	£222
Extension Builders near Nuneaton	£29	£225

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 - £25,824

Garden office - £9,824

Granny annexe - £86,824

Build a flat roof extension - £21,824

Convert a Garage - £15,824

Hip to gable loft conversion - £41,824

Convert a bungalow loft - £28,824

Build a dormer loft conversion - £41,824

Build a swimming pool - £80,824

Build a Mansard loft conversion - £51,824

Concrete foundations - £6,074

Underpin a building - £17,324

Two storey extension - £87,736

Convert a basement - £35,520

Side return extension - £39,520

Loft conversion - £32,100

Garage - £18,324

Single storey extension - £51,480

Outbuilding - £9,824

Install an RSJ - £2,024

Build a kitchen extension - £41,824

More extensions & conversions cost guides...

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