Convert your basement in Brentwood from £33,000

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Cheapest builders to convert your basement in Brentwood

Range from the cheapest Basement conversion £33,000 (Rimantas based in CM12) to the dearest Basement conversion £37,500 (Clive Williams based in CM13).

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 Brentwood by posting a job with HaMuch and we will send it to  extension builders in Brentwood.

Estimates for basement conversion near Brentwood

Estimates for common extension builder jobs in Brentwood;

JobEstimate
Underpinning a house£17,335
Build a two storey extension£87,752
Build a timber frame extension£25,835
Install a swimming pool£80,835
Cost to build a single storey extension£51,691
Cost to build a side return extension£39,639
Install an RSJ£2,035
Build an outbuilding£9,835
Build a mansard loft conversion£51,835
Cost of a loft conversion£32,199
Build a kitchen extension£41,835
Build a hip to gable loft conversion£41,835
Build a granny annexe£86,835
Build a garden office£9,835
Convert a garage£15,835
Build a new garage£18,335
Build a flat roof extension£21,835
Build a dormer loft conversion£41,835
Lay a concrete foundation£6,085
Convert a bungalow loft£28,835
Basement conversion cost£35,639
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Rates for other Brentwood 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 Brentwood
Estimate Basement conversion cost in Brentwood based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Line Up Brickwork Ltd, Essex, CM13 £36,240
JPC CONSTRUCTION LTD, Brentwood, CM13 £35,250
Clive Williams, Brentwood, CM13 £37,500
Bush Builders, Essex, CM14 £36,420
Harris Murray Carpentry & Building Ltd, Essex, CM15 £36,510
Essex Elite Services, Brentwood, CM14 £35,070
Renov8 Create, Brentwood, Brentwood, Essex, CM14 £35,340
PRESTON BUILDERS LTD, Brentwood, CM13 £35,250
LDN Renovation LTD, Hutton, CM13 £36,150
J&N Contractors (Essex) Limited, Essex, CM14 £37,500
Resolve Building Claims, Resolve House, 2 West Way, Brentwood, Es, CM14 £35,070
PMD Construction, Brentwood, Brentwood, Essex, CM15 £35,250
Project Magnate Consulting, Essex, CM15 £36,510
D Weaver Builders Ltd, Brentwood, CM15 £35,160
Henry’s Building service, Essex, Cm13 £36,420
PAUL BAILEY CONSTRUCTION, Billericay West, CM12 £35,160
Lovehome Construction, Brentwood, CM13 £34,620
Sovereign Home Improvements Ltd, Systems House, 6 Horndon Industrial Park, CM13 £34,800
ABS Building Specialists, Billericay, CM12 £34,620
V&L Construction LTD, Upminster, Essex, rm14 £35,340
CLYDESDALE CONSTRUCTION LTD, Upminster, RM14 £35,880
Advanced Glazing Systems Ltd, Unit 4a Folkes Farm, Folkes Lane, Upmins, RM14 £36,510
Billericay Loft Conversions, Billericay, CM11 £35,700
Rimantas, Billericay, CM12 £33,000
THAMESLINK BUILDING SRVCS LTD, Harold Hill, RM3 £35,700

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Brentwood£34£225
Basement Conversion near Billericay£34£219
Basement Conversion near Basildon£34£220
Basement Conversion near Romford£39£237
Basement Conversion near Stanford-le-Hope£35£222
Basement Conversion near South Ockendon£51£242
Basement Conversion near Thurrock£36£227
Basement Conversion near Wickford£34£224
Basement Conversion near Chafford Hundred£36£227
Basement Conversion near Grays£36£226