How HaMuch saves you money
Post your job for free
We send your job to ALL SE26 extension builders
Compare quotes
Available extension builders in SE26 reply
Save Money
Select your affordable SE26 extension builder
Post your job
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 £59,960
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 £55,480
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 £63,640
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 £52,600
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 £60,440
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 £62,680
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 £51,480
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...
Extension builder estimates (based on hourly rates) to build a single storey extension in SE26
- How much does a single storey extension cost?
- Single storey extension cost calculator
- What size single storey extension can I build without planning permission?
- Do I need an architect for an extension?
- How deep do foundations need to be for a single storey extension?
- Is it cheaper to have an extension or a conservatory?
Get extension builder rates instantly
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