Loft conversions in N21 from £30,525

HaMuch is Excellent
Trustpilot

Cheapest builders for loft conversion in N21

Range from the cheapest Loft conversion £30,525 (Acacia Gardens Ltd based in N13) to the dearest Loft conversion £33,225 (C. Jenkin Builders Limited based in N21).

Comparing extension builders estimates for Loft 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 of a loft conversion in N21 by posting your job to extension builders in N21.

Estimates for loft conversion near N21

Estimates for common extension builder jobs in N21;

JobEstimate
Underpinning a house£17,383
Build a two storey extension£87,824
Build a timber frame extension£25,883
Install a swimming pool£80,883
Cost to build a single storey extension£52,651
Cost to build a side return extension£40,179
Install an RSJ£2,083
Build an outbuilding£9,883
Build a mansard loft conversion£51,883
Cost of a loft conversion£32,649
Build a kitchen extension£41,883
Build a hip to gable loft conversion£41,883
Build a granny annexe£86,883
Build a garden office£9,883
Convert a garage£15,883
Build a new garage£18,383
Build a flat roof extension£21,883
Build a dormer loft conversion£41,883
Lay a concrete foundation£6,133
Convert a bungalow loft£28,883
Basement conversion cost£36,179
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other N21 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
Loft conversion cost in N21
Estimate Loft conversion cost in N21 based on hourly/daily rate (excluding VAT or callout charges)
Business name Loft conversion cost
S E H BUILDERS LTD, Winchmore Hill, N21 £32,475
Cityscape Projects Ltd, 4 Elm Park Road, London, N21 £32,250
MULBERRY CONSTRUCTION LTD, Winchmore Hill, N21 £32,475
C. Jenkin Builders Limited, 39 The Spinney, Winchmore Hill, Enfield,, N21 £33,225
CESV Ltd, London, N13 £33,225
PonariBuilders Ltd, Greater London, n13 £33,225
Noel’s Design, Greater London, N13 £33,225
Euro Quant Ltd, Palmers Green, N13 £32,700
Acacia Gardens Ltd, Groundfloor, 483 Greenlanes, London, Gre, N13 £30,525
Des Contract Ltd, Southgate, London, Greater London, N14 £32,325
Multiarch Building Services Ltd, London, N13 £32,175
EVS ARCHITECTURE & CONSTRUCTION LTD, London, N14 £33,225
Bzone Builders, Botany Bay, EN2 £32,700
M & A Builders Ltd, Palmers Green, N13 £32,700
Grand Lion Group, London, N14 £33,225
AL Plumbing & Electrical, Enfield, EN1 £33,225
Tdb onsite, Enfield, EN1 £32,700
B&B London Construction Ltd, Enfield, EN1 £32,700
Artifex Building & Carpentry Limited, Southgate, N14 £33,225
The Orchid Group, 4 Chase Side, enfield, EN2 £32,325
Drutu Building Services, Enfield, EN1 £32,400
TIPS CONSTRUCTION, London, Hertfordshire, N14 £32,250
Hassco Building Ltd, Greater London, N14 £33,225
Hassco Building Ltd, London, Greater London, N14 £32,325
Firtree Building Services Ltd, 36 Fir Tree Walk, Enfield, London, EN1 £32,175

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Loft Conversion in Winchmore Hill
Loft Conversion in Palmers Green
Loft Conversion in Southgate
Loft Conversion in Botany Bay
Loft Conversion in Enfield
Loft Conversion in Edmonton
Loft Conversion in Upper Edmonton
Loft Conversion in Friern Barnet
Loft Conversion in Wood Green
Loft Conversion in Cockfosters