Convert your basement in Mortlake from £35,520

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Cheapest builders to convert your basement in Mortlake

Range from the cheapest Basement conversion £35,520 (Embury Building Services Ltd based in TW10) to the dearest Basement conversion £36,870 (Metos Design & Build based in SW14).

Comparing extension builders estimates for a Basement conversion gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

What to do - Get rates and quotes for the cost to convert a basement in Mortlake by posting a job with HaMuch and we will send it to  extension builders in Mortlake.

Estimates for basement conversion near Mortlake

Estimates for common extension builder jobs in Mortlake;

JobEstimate
Underpinning a house£17,373
Build a two storey extension£87,809
Build a timber frame extension£25,873
Install a swimming pool£80,873
Cost to build a single storey extension£52,459
Cost to build a side return extension£40,071
Install an RSJ£2,073
Build an outbuilding£9,873
Build a mansard loft conversion£51,873
Cost of a loft conversion£32,559
Build a kitchen extension£41,873
Build a hip to gable loft conversion£41,873
Build a granny annexe£86,873
Build a garden office£9,873
Convert a garage£15,873
Build a new garage£18,373
Build a flat roof extension£21,873
Build a dormer loft conversion£41,873
Lay a concrete foundation£6,123
Convert a bungalow loft£28,873
Basement conversion cost£36,071
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Rates for other Mortlake 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
Basement conversion cost in Mortlake
Estimate Basement conversion cost in Mortlake based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Sunny Eco, 345 Upper Richmond Road, London, Surrey, SW14 £35,700
MCB Developments, London, Greater London, SW14 £35,700
Metos Design & Build, Surrey, SW14 £36,870
Gem Look Construction Ltd., Richmond Surrey, SW14 £36,780
Raylian Power Design, Greater London, SW14 £36,870
Raylian Power Design, 206 Mortlake Business Centre, 20 Mortlake High Street, Mortlake, Greater London, SW14 £35,700
Build Space London Ltd, London, Greater London, SW14 £35,700
Convert Construction Ltd, London, Greater London, SW14 £35,700
Family developments Ltd, London, Greater London, sw14 £35,700
Embury Building Services Ltd, Richmond, TW10 £35,520
FL Construction London, 179 Lower Richmond Road, Richmond, Surrey, TW9 £35,700
Edmond & Tann Builders, Richmond, TW10 £35,880
Big Bean Construction ltd, London, Greater London, SW13 £35,700
Invicta Construction LTD, 10-12 Barnes High Street, Barnes,, London, London, Greater London, SW13 £35,700
True Linear, london, sw13 £36,240
London House Companies Ltd, London, Greater London, SW13 £35,700
JOHN HOPWOOD DELTA CONSTRUCTION SERVICES, Chiswick, W4 £35,790
R10 Builders Ltd, Richmond upon Thames, Surrey, tw9 £35,700
Pro Construction London Ltd, Greater London, TW9 £36,870
Renovations, Building, Servicing and Maintenance, 3C Blake Mews, Kew, Richmond, Greater London, TW9 £35,700
Build & Designs Ltd, London, SW13 £36,870
MSZ Projects, Greater London, SW15 £36,870
11th Hour Construction Group, 108-110 Sheen Road, Richmond, London, TW9 £35,700
Demre Home Refurbishment, Surrey, TW9 £36,870
Andy Harris Construction, Lichfield Road, Kew, TW9 £36,240

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