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Flat roof extension cost in Silverhill

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Silverhill?

A flat roof extension ranges from the cheapest of £20,800 (Home improvements quotes based in TN34) to the dearest of £22,240 (ALTERATION AND CONSTRUCTION based in TN38), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes. 

Find out how much your flat roof extension will cost in Silverhill by posting a job with HaMuch. We'll send it to extension builders in Silverhill.

Estimates for flat roof extension near Silverhill

Estimates for common extension builder jobs in Silverhill;

JobEstimate
Underpinning a house£17,219
Build a two storey extension£87,578
Build a timber frame extension£25,719
Install a swimming pool£80,719
Cost to build a single storey extension£49,374
Cost to build a side return extension£38,336
Install an RSJ£1,919
Build an outbuilding£9,719
Build a mansard loft conversion£51,719
Cost of a loft conversion£31,113
Build a kitchen extension£41,719
Build a hip to gable loft conversion£41,719
Build a granny annexe£86,719
Build a garden office£9,719
Convert a garage£15,719
Build a new garage£18,219
Build a flat roof extension£21,719
Build a dormer loft conversion£41,719
Lay a concrete foundation£5,969
Convert a bungalow loft£28,719
Basement conversion cost£34,336
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Rates for other Silverhill trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Flat roof extension cost in Silverhill
Estimate Flat roof extension cost in Silverhill based on hourly/daily rate (excluding VAT or callout charges)
Business name Flat roof extension cost
Ansell Builders, Silverhill, TN38 £21,704
Ljo Brickwork, Landscapes and General Building, Silverhill, TN38 £21,712
Mitchell Building Services UK Ltd, Hastings, TN37 £21,440
Protech Construction Design Ltd, East Sussex, TN37 £21,800
CP Building Renovations, St. Leonards-on-Sea, TN37 £21,672
Fortify Construction Ltd , Hastings , Tn38 £21,712
ASHVALE CONSTRUCTION LTD, Hastings, TN34 £21,672
ALTERATION AND CONSTRUCTION, Saint Leonards-on-sea, TN38 £22,240
Will Cresswell Building and Maintenance, East Sussex, TN34 £21,800
home improvements quotes, hastings, TN34 £20,800
Palace Building Services Ltd, Hastings, TN34 £21,600
James Rudd General Building, Hastings, TN34 £21,736
Johnson Bespoke Ltd, Hastings, East Sussex, TN35 £21,760
Phoenix Design and Construction, East Sussex, TN40 £21,760
Only Lifts Ltd, Bexhill-on-Sea, East Sussex, TN39 £21,664
ALH Timber Framing LTD, Battle, TN33 £21,728
CROWHURST BUILDERS LIMITED, Battle, TN33 £21,720
Battle Building, East Sussex, TN33 £21,808
R & N BUILDING SRVCS (PETT) LT, Guestling, TN35 £21,712
Henty Building Services Ltd, Pevensey Bay, East Sussex, BN24 £21,664
Raw Drainage, Robertsbridge, TN32 £22,000
The Sussex Bookcase Company, Unit 5 Midicy Oast, Bodiam Business Park, TN32 £21,824
ATLAS BUILDING AND MAINT, Sovereign Harbour, BN23 £21,688
Templar Developments Ltd , EASTBOURNE, BN23 £22,000
Gem Construction (Sussex) Ltd, Westham, Pevensey, BN24 £21,752

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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Flat Roof Extension near Hastings£27£209
Flat Roof Extension near Bexhill-on-Sea£27£209
Flat Roof Extension near Hailsham£28£215
Flat Roof Extension near Eastbourne£28£213
Flat Roof Extension near Wealden£30£219
Flat Roof Extension near Seaford£30£214
Flat Roof Extension near Crowborough£31£225
Flat Roof Extension near Tunbridge Wells£33£228
Flat Roof Extension near Ashford£30£213
Flat Roof Extension near Tonbridge£33£226