From £35,250
APT General Building & Roofing Contractors is a trusted extension builder serving customers in Becontree Heath and the surrounding area. Contact us...
From £33,375
RM82R
KLR Shopfitters supplies and fits modern aluminium shopfronts designed for strength, clarity, and long-lasting performance. Our service covers the ...
From £35,250
We are roofing company covering Dagneham Ilford Eastham Sevenkings barking Romford Horchurch and Essex.We cover all aspects of roofing flat roo...
From £37,950
Need an Extension Builder in Becontree Heath? Albbrit Interiors Limited has been helping local clients (10 mile radius) with their extension builde...
From £37,200
Based in Dagenham Jodan Building Contractors Ltd are a father and son family run business who are reliable, professional, local kitchen fitters who...
From £36,675
We provide our clients with excellent service and quality. Whether you are looking extend or upgrade, our professional team have the skills and ex...
From £35,475
Experienced extension builder ready to quote for your work. SLANE CONSTRUCTION is the best extension builder in Becontree Heath. No obligation free...
From £34,875
Our building services company SDS Constructions has been established for many years and have been providing customers in Dagenham and the surroundi...
From £34,800
Need an Extension Builder in Becontree Heath? Icon Building and Landscaping has been helping local clients (10 mile radius) with their extension bu...
From £37,950
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Comparing extension builders estimates for Loft conversion 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 for the cost of a loft conversion in Becontree Heath by posting your job to extension builders in Becontree Heath.
"Loft conversion" - SEVEN KINGS, job posted 01/01/70
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,727

Two storey extension - £88,341

Build a timber frame extension - £26,227

Build a swimming pool - £81,227

Single storey extension - £59,544

Side return extension - £44,056

Install an RSJ - £2,427

Outbuilding - £10,227

Build a Mansard loft conversion - £52,227

Loft conversion - £35,880

Build a kitchen extension - £42,227

Hip to gable loft conversion - £42,227

Granny annexe - £87,227

Garden office - £10,227

Convert a Garage - £16,227

Garage - £18,727

Build a flat roof extension - £22,227

Build a dormer loft conversion - £42,227

Concrete foundations - £6,477

Convert a bungalow loft - £29,227

Convert a basement - £40,056