Extend your Southam with an extension

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 Southam?

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Flat roof extension cost in Southam

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 Southam?

A flat roof extension ranges from the cheapest of £21,280 (NEXUS BUILDING SOLUTIONS LTD based in CV34) to the dearest of £21,728 (CEDAR INTERIORS LIMITED based in OX16), 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 Southam by posting a job with HaMuch. We'll send it to extension builders in Southam.

Estimates for build a flat roof extension near Southam

Estimates for common extension builder jobs in Southam;

JobEstimate
Cost to underpin a house£17,053
Build a two storey extension£87,329
Cost to build a timber frame extension£25,553
Cost to build a swimming pool£80,553
Cost to build a single storey extension£46,059
Cost to build a side return extension£36,471
Cost to Install an RSJ£1,753
Build an outbuilding£9,553
Cost to build a mansard loft conversion£51,553
Cost of a loft conversion£29,559
Cost to build a kitchen extension£41,553
Build a hip to gable loft conversion£41,553
Build a granny annexe£86,553
Build a garden office£9,553
Cost of a garage conversion£15,553
Build a new garage£18,053
Cost to build a flat roof extension£21,553
Cost to build a dormer loft conversion£41,553
Lay a concrete foundation£5,803
Cost of a bungalow loft conversion£28,553
Basement conversion cost£32,471
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Rates for other Southam 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
Build a flat roof extension cost in Southam
Estimate Build a flat roof extension cost in Southam based on hourly/daily rate (excluding VAT or callout charges)
Business name Build a flat roof extension cost
JMAC Building Services Ltd, Warwickshire, CV47 £21,640
Templederry Properties, Warwickshire, CV35 £21,648
BODDINGTON CONSTRUCTION, Daventry, NN11 £21,560
Templederry Properties, Lighthorne, Warwickshire, Warwickshire, CV35 £21,552
LT Construction & Basements, Leamington Spa, CV31 £21,544
HG Maintenance, Coventry, CV31 £21,544
Andrew Last Builders, Daventry, NN11 £21,568
NEXUS BUILDING SOLUTIONS LTD, Warwick, CV34 £21,280
SKIDMORE BUILDERS LIMITED, Wasperton, CV35 £21,536
Michael Bentley, Wolston, CV8 £21,600
P Harding Home Improvements, Rugby, CV22 £21,520
Timber Master LTD, 48 Somers Rd, Rugby, Warwickshire, CV22 £21,416
AmCam Construction, Dunchurch, CV23 £21,480
R LANGE CONSTRUCTION LTD, 25 Churchill Rd, Welton, Daventry, Northamptonshire, NN11 £21,488
CW Construction, Rugby, CV22 £21,520
GRB Building & Roofing, Rugby, CV22 £21,528
A C SPENCER BUILDERS, Middleton Cheney, OX17 £21,600
MIDDLEMARCH CONSTRUCTION LTD, Dunchurch, CV23 £21,496
BTDoor Repairs, Coventry, CV3 £21,600
Arvin Carpentry and Building Services, Warwickshire, CV21 £21,568
CEDAR INTERIORS LIMITED, Banbury, OX16 £21,728
Haras Building Contractors Ltd, Oxfordshire, OX16 £21,720
COS CONSTRUCTION LTD, Coventry, CV3 £21,504
ADVANCED BUILDING CONCEPTS, Middleton Cheney, OX17 £21,640
Barrys Home & Maintenance, Coventry, CV3 £21,544

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Build A Flat Roof Extension near Leamington Spa£24£188
Build A Flat Roof Extension near Daventry£26£191
Build A Flat Roof Extension near Warwick£24£188
Build A Flat Roof Extension near Rugby£26£189
Build A Flat Roof Extension near Kenilworth£25£195
Build A Flat Roof Extension near Banbury£30£214
Build A Flat Roof Extension near Coventry£24£193
Build A Flat Roof Extension near Stratford-on-Avon£24£190
Build A Flat Roof Extension near Stratford-upon-Avon£24£190
Build A Flat Roof Extension near Bedworth£24£190