Extend your Wantage with an extension

HaMuch is Excellent
Trustpilot

Flat roof extension cost in Wantage

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 Wantage?

A flat roof extension ranges from the cheapest of £21,776 (CHF CONSTRUCTION based in OX12) to the dearest of £22,320 (Adrian Jenkins Building Services based in OX2), 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 Wantage by posting a job with HaMuch. We'll send it to extension builders in Wantage.

Estimates for flat roof extension near Wantage

Estimates for common extension builder jobs in Wantage;

JobEstimate
Underpinning a house£17,363
Build a two storey extension£87,795
Build a timber frame extension£25,863
Install a swimming pool£80,863
Cost to build a single storey extension£52,267
Cost to build a side return extension£39,963
Install an RSJ£2,063
Build an outbuilding£9,863
Build a mansard loft conversion£51,863
Cost of a loft conversion£32,469
Build a kitchen extension£41,863
Build a hip to gable loft conversion£41,863
Build a granny annexe£86,863
Build a garden office£9,863
Convert a garage£15,863
Build a new garage£18,363
Build a flat roof extension£21,863
Build a dormer loft conversion£41,863
Lay a concrete foundation£6,113
Convert a bungalow loft£28,863
Basement conversion cost£35,963
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other Wantage 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
Flat roof extension cost in Wantage
Estimate Flat roof extension cost in Wantage based on hourly/daily rate (excluding VAT or callout charges)
Business name Flat roof extension cost
WJW Home Improvements, Oxfordshire, OX12 £21,864
CHF CONSTRUCTION, Wantage, OX12 £21,776
Threesixfive FM Services Ltd, Didcot, OX11 £21,800
Bluestones Garden Design Ltd, Abingdon, Oxfordshire, OX14 £21,784
Oxon Construction & Renovation, Oxfordshire, OX11 £21,912
AUSTIN CONTRACTORS LTD, Hungerford, RG17 £21,920
The Estimating Group - Quantity Surveyors, Aberdeenshire, OX14 £21,896
Jamie Langlands Garden Design, Oxford, Oxfordshire, ox13 £21,784
D.Bradbury Property Services, Didcot, OX11 £21,848
Jigsaw Complete Building Limited, Didcot, OX11 £21,840
AD Construction, Abingdon, OX14 £21,816
Acute Carpentry Ltd t/a Acute Homes, 36 Norman Avenue, Abingdon, Oxfordshire, OX14 £21,904
HORAN CONSTRUCTION SERVCS LTD, Eynsham, OX29 £21,808
BUILDING CHARACTER LTD, Eynsham, OX29 £21,832
DRC Construction, Abingdon, OX14 £21,784
THAMESIDE CONSTRUCTION, Oxford, OX1 £21,824
Lambert Home Builds, Oxford, OX2 £21,840
Millrick Construction, Bampton, OX18 £21,864
MCH Construction, Oxford, OX2 £21,824
Michael E Phillips, Oxford, OX2 £21,960
Adrian Jenkins Building Services, Oxford, OX2 £22,320
MC Building Services UK Ltd, Botley, OX2 £21,848
APPLEWOOD CONSTRUCTION, Eynsham, OX29 £21,864
Countryside Oak, Wallingford, Oxfordshire, OX10 £21,856
MILLHOUSE CONSTRUCTION LIMITED, Eynsham, OX29 £21,816

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Flat Roof Extension near Vale of White Horse£32£242
Flat Roof Extension near Didcot£31£231
Flat Roof Extension near Abingdon-on-Thames£31£228
Flat Roof Extension near Oxford£32£230
Flat Roof Extension near Witney£29£219
Flat Roof Extension near Newbury£32£227
Flat Roof Extension near Stratton St Margaret£32£208
Flat Roof Extension near South Oxfordshire£32£229
Flat Roof Extension near Swindon£32£207
Flat Roof Extension near Thatcham£32£229