Build a single storey extension in AL5 from £50,200

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Extension builder estimates (based on hourly rates) to build a single storey extension in AL5

Range from the cheapest single storey extension £50,200 (Priolotiling based in AL5) to the dearest single storey extension £55,000 (Bob's Home Maintenance based in AL3).
Comparing extension builders estimates for fitting a downstairs toilet 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 to build a single storey extension in AL5 by posting a job with HaMuch and we will send it to extension builders in AL5.

Estimates for single storey extension near AL5

"Single storey extension"

ST ALBANS



Estimates for common extension builder jobs in AL5;

JobEstimate
Underpinning a house£17,435
Build a two storey extension£87,902
Build a timber frame extension£25,935
Install a swimming pool£80,935
Cost to build a single storey extension£53,694
Cost to build a side return extension£40,766
Install an RSJ£2,135
Build an outbuilding£9,935
Build a mansard loft conversion£51,935
Cost of a loft conversion£33,138
Build a kitchen extension£41,935
Build a hip to gable loft conversion£41,935
Build a granny annexe£86,935
Build a garden office£9,935
Convert a garage£15,935
Build a new garage£18,435
Build a flat roof extension£21,935
Build a dormer loft conversion£41,935
Lay a concrete foundation£6,185
Convert a bungalow loft£28,935
Basement conversion cost£36,766
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Rates for other AL5 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
Single storey extension cost in AL5
Estimate Single storey extension cost in AL5 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Ashtons, Hertfordshire, Al5 £54,520
Home By Simon Belcher, Hertfordshire, AL5 £54,520
Peter's Gutters , Harpenden , AL5 £52,760
Priolotiling, Harpenden, AL5 £50,200
4siblings, Harpenden, Hertfordshire, AL5 £51,480
JBP Developments Ltd, St. Albans, AL3 £54,360
Bob's Home Maintenance, Redbourn, AL3 £55,000
Mayfield Building Contractor, Hertfordshire, AL3 £54,360
Grain Property, Hertfordshire, AL4 £54,200
Abalon Construction , Edmonton, ZZ99 £53,560
R. Newman Construction, Londonderry, AL4 £54,360
RenoSpace, Hertfordshire, AL3 £54,360
GA Plan and Design, Bedfordshire, LU1 £55,000
Inkerman Building & Roofing Co, Luton, LU1 £52,760
IC Builders, Hertfordshire, AL1 £54,360
GRAY & SONS BUILDERS LTD, Winch Hill, LU2 £53,560
Designer Shade Solutions, Hertfordshire, AL1 £54,360
RZ Building Services Ltd, Hertfordshire, HP2 £54,360
Luxe Design & Build Ltd, Greater London, HP2 £54,360
Planson’s Building Services, Hertfordshire , AL1 £55,000
Amcell Renovations, Hitchin, SG4 £52,920
JGS Building Ltd, Hertfordshire, AL1 £54,360
JAS Housing Developments, St Albans, St Albans, Hertfordshire, AL1 £51,960
Ebro Construction Group, St Albans, Hertfordshire, AL4 £51,960
FULLERS BUILDING SERVICES, Winch Hill, LU2 £53,720

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Harpenden£69£256
Single Storey Extension near St Albans£52£242
Single Storey Extension near Luton£37£240
Single Storey Extension near Hatfield£54£241
Single Storey Extension near Hemel Hempstead£36£231
Single Storey Extension near Welwyn Garden City£36£229
Single Storey Extension near Dacorum£36£231
Single Storey Extension near Hitchin£37£238
Single Storey Extension near Dunstable£36£235
Single Storey Extension near Stevenage£37£239