Apsley Wall Ltd is an established extension buildering business in RH19. We come highly recommended and provide competitive quotes for your work.
Trusted and professional extension builder in RH19. Experienced in all extension buildering work and keeping within budget and on quote. Dance & Co...
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
Relax... you have found a reliable extension builder in RH19. HOWCROFTS BUILDING SERVICES is a friendly and reliable company based in RH19 who cons...
From £87,400
J Taylor
Taylor Building & Maintenance Services is an established extension buildering business in RH19. We come highly recommended and provide competitive ...
From £88,024
Relax... you have found a reliable extension builder in RH19. JESMOR CONSTRUCTION LTD is a friendly and reliable company based in RH19 who consider...
From £87,292
Adam Harman
AJH Construction and Fencing is an established extension buildering business in RH19. We come highly recommended and provide competitive quotes fo...
From £88,084
Whitehouse Build & Design Ltd is an established and experienced local extension builder in RH19. Please contact us for a free, no obligation quote ...
From £88,336
GB Brickwork is a trusted extension builder serving customers in RH19 and the surrounding area. Contact us to today to get a competitive quote for ...
From £87,736
James Knott & Son Ltd are here to help customers who need an Extension Builder in RH19. We offer a competitive rate to complete all your extension ...

Costs range from £87,292 (AJH Construction and Fencing based in RH19) to £88,504 (Dance & Co Developments based in RH19), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
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| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near East Grinstead | £37 | £259 |
| Two Storey Extension near Crawley | £38 | £255 |
| Two Storey Extension near Horley | £38 | £258 |
| Two Storey Extension near Mid Sussex | £35 | £261 |
| Two Storey Extension near Haywards Heath | £35 | £256 |
| Two Storey Extension near Crowborough | £36 | £258 |
| Two Storey Extension near Redhill | £41 | £269 |
| Two Storey Extension near Caterham | £43 | £272 |
| Two Storey Extension near Reigate | £40 | £270 |
| Two Storey Extension near Tunbridge Wells | £37 | £258 |
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.

Underpin a building - £17,464

Two storey extension - £87,946

Build a timber frame extension - £25,964

Build a swimming pool - £80,964

Single storey extension - £54,280

Side return extension - £41,095

Install an RSJ - £2,164

Outbuilding - £9,964

Build a Mansard loft conversion - £51,964

Loft conversion - £33,413

Build a kitchen extension - £41,964

Hip to gable loft conversion - £41,964

Granny annexe - £86,964

Garden office - £9,964

Convert a Garage - £15,964

Garage - £18,464

Build a flat roof extension - £21,964

Build a dormer loft conversion - £41,964

Concrete foundations - £6,214

Convert a bungalow loft - £28,964

Convert a basement - £37,095