Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.7 (5 reviews)

Find affordable Wallingford extension builders now

Extension builders rates in Wallingford range from £27/hour £232/day (Threesixfive FM Services Ltd) to £43/hour £299/day (Steel Brook Construction). To see prices and availability now for your job click green button.

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"Loft conversion" - SOUTH OXFORDSHIRE, job posted 06/02/25

"Side return extension" - SOUTH OXFORDSHIRE, job posted 30/12/24

"Loft conversion" - SOUTH OXFORDSHIRE, job posted 29/08/24

"Dormer Loft conversion 2 bed + bath. Total conversion area approx. 39m2." - SOUTH OXFORDSHIRE, job posted 04/01/24

"Loft conversion to include drawings and building regs application although it might be possible to source those separately." - SOUTH OXFORDSHIRE, job posted 18/11/23

Compare Wallingford extension builders rates

Compare Wallingford extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near South Oxfordshire	£36	£253
Extension Builders near Didcot	£36	£266
Extension Builders near Abingdon-on-Thames	£35	£258
Extension Builders near Caversham	£38	£265
Extension Builders near Oxford	£38	£270
Extension Builders near Reading	£42	£266
Extension Builders near Wycombe	£40	£271
Extension Builders near Woodley	£42	£266
Extension Builders near High Wycombe	£39	£272
Extension Builders near Vale of White Horse	£36	£271

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 - £26,072

Garden office - £10,072

Granny annexe - £87,072

Build a flat roof extension - £22,072

Convert a Garage - £16,072

Hip to gable loft conversion - £42,072

Convert a bungalow loft - £29,072

Build a dormer loft conversion - £42,072

Build a swimming pool - £81,072

Build a Mansard loft conversion - £52,072

Concrete foundations - £6,322

Underpin a building - £17,572

Two storey extension - £88,108

Convert a basement - £38,310

Side return extension - £42,310

Loft conversion - £34,425

Garage - £18,572

Single storey extension - £56,440

Outbuilding - £10,072

Install an RSJ - £2,272

Build a kitchen extension - £42,072

More extensions & conversions cost guides...

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