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Flat roof extension cost in Coniston

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Coniston?

A flat roof extension ranges from the cheapest of £21,120 (LJS Building Property Service Ltd based in LA13) to the dearest of £22,000 (MIKE CROWE BUILDING & CONSTRUC based in LA12), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes. 

Find out how much your flat roof extension will cost in Coniston by posting a job with HaMuch. We'll send it to extension builders in Coniston.

Estimates for flat roof extension near Coniston

Estimates for common extension builder jobs in Coniston;

JobEstimate
Underpinning a house£16,976
Build a two storey extension£87,214
Build a timber frame extension£25,476
Install a swimming pool£80,476
Cost to build a single storey extension£44,517
Cost to build a side return extension£35,603
Install an RSJ£1,676
Build an outbuilding£9,476
Build a mansard loft conversion£51,476
Cost of a loft conversion£28,836
Build a kitchen extension£41,476
Build a hip to gable loft conversion£41,476
Build a granny annexe£86,476
Build a garden office£9,476
Convert a garage£15,476
Build a new garage£17,976
Build a flat roof extension£21,476
Build a dormer loft conversion£41,476
Lay a concrete foundation£5,726
Convert a bungalow loft£28,476
Basement conversion cost£31,603
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Rates for other Coniston trades

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Extension Builder
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Flat roof extension cost in Coniston
Estimate Flat roof extension cost in Coniston based on hourly/daily rate (excluding VAT or callout charges)
Business name Flat roof extension cost
J R S BUILDING, Windermere, LA23 £21,512
Wolfe Design & Build, Cumbria, LA17 £21,536
MARK TAYLOR CONSTRUCTION LTD, Kirkby-in-furness, LA17 £21,448
SIMPSON CONSTRUCTION, Kendal, LA8 £21,512
ADAM READ TRADITIONAL BUILDING, Millom, LA18 £21,400
STEPHEN FELLER (BUILDER), Sedgwick, LA9 £21,568
MIKE CROWE BUILDING & CONSTRUC, Ulverston, LA12 £22,000
J.MACKIE (BUILDER), Millom, LA18 £21,416
Absolute Build, Kendal, LA9 £21,600
ROJ.house, Cumbria, LA9 £22,000
CHRIS ELLWOOD BUILDING CONTR, Sedgwick, LA9 £21,544
Helmside Building Services, Kendal, LA9 £21,408
B & K BUILDERS LTD, Dalton-in-furness, LA15 £21,448
T P MCNULTY CONSTRUCTION LTD, Barrow-in-Furness, LA14 £21,448
Ian Groves, Penrith , CA12 £21,200
M & K BUILDERS KESWICK LIMITED, Keswick, CA12 £21,312
Frank Warnock Construction Ltd, Barrow-in-Furness, LA13 £21,280
MLTC Building & Roofing, Barrow-in-Furness, LA14 £21,456
LJS Building Property Service Ltd, Barrow-in-Furness, LA13 £21,120
Tweeter, Bristol, LA13 £21,536
Owen Williamson, Barrow In furness, LA14 £21,280
CORKHILL CONSTRUCTION, Barrow-in-Furness, LA14 £21,440
Stylecrete Paving Services, Barrow-in-Furness, LA13 £21,480

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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Flat Roof Extension near Kendal£24£200
Flat Roof Extension near Barrow-in-Furness£21£173
Flat Roof Extension near Morecambe£22£186
Flat Roof Extension near Whitehaven£18£185
Flat Roof Extension near Lancaster£22£185