Cost to fit an RSJ in W1A

Find a builder to make your building structurally sound

HaMuch is Excellent

RSJ cost in W1A
RSJ installation cost in W1A
Estimates for common extension builder jobs in W1A;

RSJ cost in W1A

RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in W1A it ranges from £2,048 (Andrew Penny Construction based in EC1N) to £3,400 (Q Lofts and Extensions based in EC1R).

Comparing extension builders estimates for fitting an RSJ gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

Get rates and quotes to install an RSJ in W1A by posting a job with HaMuch and we will send it to extension builders in W1A.

Estimates for common extension builder jobs in W1A;

Rates for other W1A trades

RSJ installation cost in W1A

Estimate RSJ installation cost in W1A based on hourly/daily rate (excluding VAT or callout charges)
Business name	RSJ installation cost
Q Lofts and Extensions , London , EC1R	£3,400
JM Building Services, Hatton Garden, EC1N	£2,088
Andrew Penny Construction, 63-66 Hatton Garden 5th floor Suite 23, London, Greater London, EC1N	£2,048
Oxford West, London, EC1N	£2,048
Kovacs Construction Ltd, 4th Floor, 18 St. Cross Street, London, Greater London, EC1N	£2,048
Kovacs Construction Ltd, Greater London, EC1N	£2,144
Buildwiser, King's Cross, WC1X	£2,064
Otto & Mensah Build, 15 Lambs Conduit Street, London, WC1N	£2,048
GD CONSTRUCTION, London, WC1X	£2,200
Minton Builders LTD, Greater London, N1	£2,144
Crowngate Construction, Warwickshire, N1	£2,144
Centaurus Construction Limited, Greater London, N1	£2,144
Cedar Developments, West Lothian, N1	£2,144
Gordon Construction, Cambridgeshire, N1	£2,144
Rabjohn Construction Ltd, South Yorkshire, N1	£2,144
Novo London Design and Build, Greater London, N1	£2,144
Citygate, London, WC1H	£2,144
CK Constructions & Development Ltd, Russell Square, WC1N	£2,088
Pacho Build Ltd, 27 Old Gloucester Street, London, Greater London, wc1n	£2,048
FLAVIA CONDE, 27 Old Gloucester Street, London, Greater London, WC1N	£2,048
Longland Construction, Greater London, WC1N	£2,144
EB, London, EC1V	£2,088
DeHome Studio, Greater London, N1	£2,144
TipTop Joinery & Build, London, Greater London, WC1V	£2,048
Facit Homes, 3A Godson Street, London, Greater London, N1	£2,048

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
RSJ Installation in King's Cross
RSJ Installation in Finsbury
RSJ Installation in Hatton Garden
RSJ Installation in Russell Square
RSJ Installation in Gray's Inn
RSJ Installation in Islington
RSJ Installation in Bloomsbury
RSJ Installation in St Bartholomew's Hospital
RSJ Installation in Clerkenwell
RSJ Installation in Islington

	Job	Estimate
	Underpinning a house	£17,456
	Build a two storey extension	£87,934
	Build a timber frame extension	£25,956
	Install a swimming pool	£80,956
	Cost to build a single storey extension	£54,117
	Cost to build a side return extension	£41,003
	Install an RSJ	£2,156
	Build an outbuilding	£9,956
	Build a mansard loft conversion	£51,956
	Cost of a loft conversion	£33,336
	Build a kitchen extension	£41,956
	Build a hip to gable loft conversion	£41,956
	Build a granny annexe	£86,956
	Build a garden office	£9,956
	Convert a garage	£15,956
	Build a new garage	£18,456
	Build a flat roof extension	£21,956
	Build a dormer loft conversion	£41,956
	Lay a concrete foundation	£6,206
	Convert a bungalow loft	£28,956
	Basement conversion cost	£37,003