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RCB Group Design & Build
Vasi J
No Call out charges!
All Jobs Fully Insured and Guaranteed !!!
All aspects of Plumbing, Heating and Drains....
..."I am very pleased with the work carried out. All very clear and transparent." - ROMFORD,reviewed 10/01/18, KELLY
Glenn Miller Builders Limited
Glenn Miller
Relax... you have found a reliable extension builder in SE26. Glenn Miller Builders Limited is a friendly and reliable company based in SE26 who co...
Skim King
Experienced extension builder ready to quote for your work. Skim King is the best extension builder in SE26. No obligation free quotes and many hap...
From £52,248
Baseline Build and Renovate Ltd
Baseline Build and Renovate Ltd is an established extension buildering business in SE26. We come highly recommended and provide competitive quotes ...
From £52,024
GreenGauge Heating Limited
Jeremy Weston, trading as GreenGauge has over 10 years experience working as a Heating Engineer. Fully Insured and Gas Safe Registered.Base...
From £52,432
Universal Plastering Ltd
We are a family run local business that was founded in 2007. Universal Plastering Ltd provides a wide variety of building and plastering services i...
From £51,880
FRIERN BUILDING LTD
FRIERN BUILDING LTD is an established extension buildering business in SE26. We come highly recommended and provide competitive quotes for your wor...
From £52,272
BERNARD CONSTRUCTION LTD
BERNARD CONSTRUCTION LTD are here to help customers who need an Extension Builder in SE26. We offer a competitive rate to complete all your extensi...
From £52,384
RM Building (London) Ltd
Trusted and professional extension builder in SE26. Experienced in all extension buildering work and keeping within budget and on quote. RM Buildin...
From £51,824
Livo builders
Niku Vocaj
Livo builders is a trusted extension builder serving customers in SE26 and the surrounding area. Contact us to today to get a competitive quote fo...
Mansard loft conversion cost in SE26
Mansard loft conversions range from the cheapest installation of £51,824 (Livo builders based in Br3) to the dearest of around £52,432 (Universal Plastering Ltd based in SE19).
While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.
Get quotes to install a mansard loft conversion in SE26 by posting a job with HaMuch and we'll send it to extension builders in SE26.
- How much does a mansard loft conversion cost?
- What is a mansard loft conversion?
- Factors that affect the cost of a mansard loft conversion
- Additional costs to consider with a mansard loft conversion
- How long does a mansard loft conversion take?
- Do I need planning permission for a mansard roof?
- What is the difference between a dormer and a mansard?
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Estimates for common extension builder jobs in SE26;
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 - £17,658
Two storey extension - £88,236
Build a timber frame extension - £26,158
Build a swimming pool - £81,158
Single storey extension - £58,152
Side return extension - £43,273
Install an RSJ - £2,358
Outbuilding - £10,158
Build a Mansard loft conversion - £52,158
Loft conversion - £35,228
Build a kitchen extension - £42,158
Hip to gable loft conversion - £42,158
Granny annexe - £87,158
Garden office - £10,158
Convert a Garage - £16,158
Garage - £18,658
Build a flat roof extension - £22,158
Build a dormer loft conversion - £42,158
Concrete foundations - £6,408
Convert a bungalow loft - £29,158
Convert a basement - £39,273