Affordable SS8 Extension Builders from £35/hr

Find affordable SS8 extension builders now

Extension builders rates in SS8 range from £35/hour £228/day (Rubik Homes Ltd) to £47/hour £303/day (LB Plastering Service). To see prices and availability now for your job click green button.

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"Hip to gable Loft conversion" - SS0, job posted 20/05/26

"Build a hip to gable loft conversion" - SS0, job posted 19/05/26

"Install an RSJ" - SS7, job posted 16/03/26

"Loft conversionloftc" - SS13, job posted 08/05/24

Compare SS8 extension builders rates

Compare SS8 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Canvey Island	£39	£256
Extension Builders near Thundersley	£38	£251
Extension Builders near Rayleigh	£39	£252
Extension Builders near Southend-on-Sea	£37	£247
Extension Builders near Basildon	£39	£251
Extension Builders near Stanford-le-Hope	£40	£254
Extension Builders near Wickford	£39	£255
Extension Builders near Billericay	£38	£248
Extension Builders near Gillingham	£39	£253
Extension Builders near Chatham	£39	£254

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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