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

Find affordable Gleadless Valley extension builders now

Extension builders rates in Gleadless Valley range from £25/hour £161/day (Trinity Building Services) to £53/hour £424/day (Green Exteriors Ltd). To see prices and availability now for your job click green button.

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"We're looking to get a quote on building a porch. We have designs and permissions already. We're looking for a quote for the complete job, from groundworks through to a finished space ready to use." - S17, job posted 06/11/26

"My house loft had never been worked upon and I would like someone to look at it, and inform me what can be done and also how much it will cost me." - S14, job posted 25/10/26

"Extention 2 story, already got 1 story- want to got up above it to extend out" - S12, job posted 07/09/26

"Loft conversion" - S8, job posted 27/07/26

"Construction and repair works including resurfacing driveways, patios, paths and external hardstanding areas, plus associated drainage and groundworks. Construction & Asset" - S9, job posted 26/05/26

"Design, manufacture, deliver and install modular buildings for residential and commercial use across UK public sector projects. New Build" - S9, job posted 26/05/26

"Ext.dhtyhui bfyjuuijk bhh" - S1, job posted 06/05/26

"Two storey extension" - S20, job posted 06/05/26

"Bricks wall for conservatory 1 m h for 5m w × 3 m l Also a concrete base 5m × 3 m" - S12, job posted 09/04/26

"Garage" - SHEFFIELD, job posted 18/02/26

"Garage" - SHEFFIELD, job posted 01/02/26

"Side return extension" - SHEFFIELD, job posted 19/01/26

"Two storey extension" - SHEFFIELD, job posted 23/11/25

"Side return extension" - SHEFFIELD, job posted 16/11/25

"I would like a loft conversion with a minimum cost such as velux/skylight conversion" - S13, job posted 21/09/25

"Single storey extension" - SHEFFIELD, job posted 11/09/25

"Loft conversion" - SHEFFIELD, job posted 31/07/25

"RSJ installation" - SHEFFIELD, job posted 08/07/25

"RSJ installation" - SHEFFIELD, job posted 19/06/25

"Loft conversion" - SHEFFIELD, job posted 03/06/25

Compare Gleadless Valley extension builders rates

Compare Gleadless Valley extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Sheffield	£32	£261
Extension Builders near Dronfield	£33	£262
Extension Builders near Rotherham	£32	£257
Extension Builders near Chesterfield	£33	£257
Extension Builders near Wickersley	£32	£258
Extension Builders near Worksop	£33	£265
Extension Builders near Barnsley	£31	£242
Extension Builders near Mansfield Woodhouse	£33	£262
Extension Builders near Sutton-in-Ashfield	£33	£264
Extension Builders near Alfreton	£34	£261

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 - £26,120

Garden office - £10,120

Granny annexe - £87,120

Build a flat roof extension - £22,120

Convert a Garage - £16,120

Hip to gable loft conversion - £42,120

Convert a bungalow loft - £29,120

Build a dormer loft conversion - £42,120

Build a swimming pool - £81,120

Build a Mansard loft conversion - £52,120

Concrete foundations - £6,370

Underpin a building - £17,620

Two storey extension - £88,180

Convert a basement - £38,850

Side return extension - £42,850

Loft conversion - £34,875

Garage - £18,620

Single storey extension - £57,400

Outbuilding - £10,120

Install an RSJ - £2,320

Build a kitchen extension - £42,120

More extensions & conversions cost guides...

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