Loft conversions in Keston from £26,250

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Cheapest builders for loft conversion in Keston

Range from the cheapest Loft conversion £26,250 (Bespoke Builders Beckenham based in BR3) to the dearest Loft conversion £33,150 (Mardle Developments Ltd based in BR2).

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 Keston by posting your job to extension builders in Keston.

Estimates for loft conversion near Keston

"Loft conversion"

WEST WICKAM



Estimates for common extension builder jobs in Keston;

JobEstimate
Underpinning a house£17,325
Build a two storey extension£87,737
Build a timber frame extension£25,825
Install a swimming pool£80,825
Cost to build a single storey extension£51,493
Cost to build a side return extension£39,527
Install an RSJ£2,025
Build an outbuilding£9,825
Build a mansard loft conversion£51,825
Cost of a loft conversion£32,106
Build a kitchen extension£41,825
Build a hip to gable loft conversion£41,825
Build a granny annexe£86,825
Build a garden office£9,825
Convert a garage£15,825
Build a new garage£18,325
Build a flat roof extension£21,825
Build a dormer loft conversion£41,825
Lay a concrete foundation£6,075
Convert a bungalow loft£28,825
Basement conversion cost£35,527
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Rates for other Keston trades

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Extension Builder
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Fire and Security Specialist
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Loft conversion cost in Keston
Estimate Loft conversion cost in Keston based on hourly/daily rate (excluding VAT or callout charges)
Business name Loft conversion cost
Mardle Developments Ltd, Bromley, BR2 £33,150
Pinder Building Contractors, Kingfisher House 21-23 Elmfield Road, Bromley, BR1 £32,175
Heritage Roofing and Building Solutions Ltd, Bromley, BR1 £32,025
EXCELL BUILDING, West Wickham, Kent, BR4 £32,175
PROBUILD (SE) LTD, Bromley, BR1 £32,400
A&A Roofing Solutions, Kent, BR2 £33,150
LWA Building & Maintenance Ltd, 44 Sunray Avenue, Bromley, Kent, BR2 £32,100
R.F Construction & Landscaping, Bromley, BR1 £32,325
LEXA BUILDING SERVICES LTD, West Wickam, BR4 £32,400
London Quality Construction Group Limited, Bromley, BR2 £28,500
Stone & Brick limited, Bromley, BR1 £31,500
Inscope Management Services Ltd, 25 Holmcroft Way, Bromley, Greater London, BR2 £32,175
John Smith Builders, West Wickham, BR4 £32,100
Masonic Plumbing and Heating Ltd, Keston, BR2 £32,625
Gables & Co, West Wickham, BR4 £33,150
S G W, West wickham, BR4 £32,625
Nicholas James Construction, Bromley, Kent, BR1 £32,175
inscape projects ltd, Kent, BR2 £33,150
AAB Tile Installation & Repairs, Keston, BR2 £32,625
Saintflexs , Bromley, BR1 £32,700
SB Finishing, West Wickham, BR4 £33,150
MONUMENTAL CONSTRUCTION LIMITE, Keston, BR2 £32,400
QUANTIC BUILDING SERVICES LTD, West Wickam, BR4 £32,475
Bespoke Builders Beckenham, Beckenham, BR3 £26,250
Pineapple Interiors, Bromley, Greater London, BR1 £33,150

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