Convert your basement in Chalfont St Giles from £35,700

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Cheapest builders to convert your basement in Chalfont St Giles

Range from the cheapest Basement conversion £35,700 (Swan Windows & Son Limited based in WD3) to the dearest Basement conversion £42,000 (KATELL PROPERTY MAINTENANCE based in WD3).

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

Estimates for basement conversion near Chalfont St Giles

Estimates for common extension builder jobs in Chalfont St Giles;

JobEstimate
Underpinning a house£17,425
Build a two storey extension£87,888
Build a timber frame extension£25,925
Install a swimming pool£80,925
Cost to build a single storey extension£53,509
Cost to build a side return extension£40,661
Install an RSJ£2,125
Build an outbuilding£9,925
Build a mansard loft conversion£51,925
Cost of a loft conversion£33,051
Build a kitchen extension£41,925
Build a hip to gable loft conversion£41,925
Build a granny annexe£86,925
Build a garden office£9,925
Convert a garage£15,925
Build a new garage£18,425
Build a flat roof extension£21,925
Build a dormer loft conversion£41,925
Lay a concrete foundation£6,175
Convert a bungalow loft£28,925
Basement conversion cost£36,661
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Rates for other Chalfont St Giles 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 Chalfont St Giles
Estimate Basement conversion cost in Chalfont St Giles based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
J MCNAMEE J & J BUILDERS, Chalfont St Giles, HP8 £36,330
Velonia Interiors Ltd, Buckinghamshire, SL9 £36,240
Saltbox Design and Build, Hertfordshire, WD3 £37,230
Be Illuminated, Buckinghamshire, HP9 £37,320
KATELL PROPERTY MAINTENANCE, Rickmansworth, WD3 £42,000
Beech, Buckinghamshire, Hp7 £37,230
Distinct Build, Buckinghamshire, HP7 £37,230
Hamilton Refurbishments, Great House Farm, Chenies, Buckinghamshire, WD3 £35,880
CONSIDERATE BUILDING LIMITED, Gerrards Cross, SL9 £36,330
JAYEM BUILDING SERVICES LTD, Beaconsfield, HP9 £36,420
6:59 Ltd, Gerrards Cross, Buckinghamshire, SL9 £36,060
J Webb Roofing And Property Maintenance, Beaconsfield, HP9 £35,970
TB Projects, Beaconsfield, Buckinghamshire, HP9 £35,970
Kebbell Development Limited, Beaconsfield, Buckinghamshire, HP9 £35,970
DE Carpentry and Construction, Gerrards Cross, SL9 £36,960
Carlos Gurrea, Hertfordshire, WD3 £37,140
BALECOURT BUILDERS LIMITED, Rickmansworth, WD3 £36,330
Swan Windows & Son Limited, 88a High St, Rickmansworth, Hertfordshir, WD3 £35,700
CLPM Limited, The Pavilion, Micklefield Hall, Sarratt Road, Sarratt, Rickmansworth, Hertfordshire, WD3 £35,880
Cube Design, Herefordshire, WD3 £37,140
Timeless Interiors, Hertfordshire, WD3 £37,140
Asset Lofts, 30 High Street, Harefield, Middlesex, UB9 £35,790
Belvedere, Penn, Greater London, HP10 £35,970
M P TIMLIN (CONSTRUCTION) LTD, Chesham, HP5 £36,240
KPC BUILDING SERVICES LTD, Gerrards Cross, SL9 £36,060

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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Gerrards Cross£37£244
Basement Conversion near Rickmansworth£36£241
Basement Conversion near Chesham£36£237
Basement Conversion near Hazlemere£34£235
Basement Conversion near Watford£37£239
Basement Conversion near Dacorum£36£231
Basement Conversion near Hillingdon£56£240
Basement Conversion near Berkhamsted£35£227
Basement Conversion near Hemel Hempstead£36£231
Basement Conversion near High Wycombe£34£237