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Des Durant General Building
Please call to discuss your building needs.
"Single storey extension" - MAIDSTONE, job posted 23/07/25
Rafs
Rafael Frachiewicz
Maidstone, ME15
Hi
I'm very well rated tradesmen please check my website
See you soon
"Excellent painting skills." - MAIDSTONE,reviewed 27/03/19, TONY
Radar Roofing
We are a family run business with over 30 years experience in the roofing industry. We pride ourselves on our high standards of workmanship and cus...
"Single storey rear extension 4x4 meters without kitchen" - ME16, job posted 04/03/25
Mayfair Developers ltd
Mayfair developers have been in the construction industry for over a decade. Our passion is to transform old spaces into new usable homes for our c...
"Loft conversion" - ME20, job posted 13/09/23
Des Durant T/A General Building
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Basement conversion" - ME15, job posted 05/09/23
M K Builders Medway Ltd
M K Builders Medway Ltd is an established extension buildering business in Maidstone. We come highly recommended and provide competitive quotes for...
Freeman V & Co
Freeman V & Co are here to help customers who need an Extension Builder in Maidstone. We offer a competitive rate to complete all your extension bu...
Delamere Building Services
Delamere Building Services is an established extension buildering business in Maidstone. We come highly recommended and provide competitive quotes ...
Transform Builders
GRAHAM Heasman
All my work is top class and I've taken pride in everything I do I will come and hire me
Alpha Projects Ltd
Maidstone, ME14
Alpha Projects Ltd are here to help customers who need an Extension Builder in Maidstone. We offer a competitive rate to complete all your extensio...
JOHN KNOWLES BUILDING SERVICES
JOHN KNOWLES BUILDING SERVICES are here to help customers who need an Extension Builder in Maidstone. We offer a competitive rate to complete all y...
ARTBUILD LTD
Relax... you have found a reliable extension builder in Maidstone. ARTBUILD LTD is a friendly and reliable company based in Maidstone who consider ...
Gurkha Builders & Decorators
Maidstone, ME16
Experienced extension builder ready to quote for your work. Gurkha Builders & Decorators is the best extension builder in Maidstone. No obligation ...
DAVID WILLIAMSON CONSTRUCTION
DAVID WILLIAMSON CONSTRUCTION is a trusted extension builder serving customers in Maidstone and the surrounding area. Contact us to today to get a ...
£36/hr
£233/day
G J Roofing Services
G J Roofing Services is an established and experienced local extension builder in Maidstone. Please contact us for a free, no obligation quote and ...
£36/hr
£227/day
JOHN HIGGINS BUILDING
John Higgins
Relax... you have found a reliable extension builder in Maidstone. JOHN HIGGINS BUILDING is a friendly and reliable company based in Maids...
£37/hr
£251/day
TJ RALPH BUILDINGS SERVICES
TJ RALPH BUILDINGS SERVICES is a trusted extension builder serving customers in Maidstone and the surrounding area. Contact us to today to get a co...
£46/hr
£293/day
Sunley Projects
Sunley Projects is a trusted extension builder serving customers in Maidstone and the surrounding area. Contact us to today to get a competitive qu...
£40/hr
£261/day
Elevate Loft Conversions Ltd
We are a family run, specialist loft conversions company who design and build lofts and extensions in the South East and we pride ourselves on prov...
£39/hr
£260/day
Rosewood Carpentry and Building Ltd
We thrive on a challenge, and really enjoy working with our client's to provide a high quality finished product within the budget required. Whether...
Compare Maidstone extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Maidstone | £40 | £255 |
| Extension Builders near Larkfield | £41 | £253 |
| Extension Builders near Rochester | £39 | £254 |
| Extension Builders near Chatham | £39 | £254 |
| Extension Builders near Gillingham | £39 | £253 |
| Extension Builders near Sittingbourne | £35 | £246 |
| Extension Builders near Tonbridge | £38 | £254 |
| Extension Builders near Gravesend | £40 | £260 |
| Extension Builders near Swale | £35 | £241 |
| Extension Builders near Northfleet | £41 | £261 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £26,088

Garden office - £10,088

Granny annexe - £87,088

Build a flat roof extension - £22,088

Convert a Garage - £16,088

Hip to gable loft conversion - £42,088

Convert a bungalow loft - £29,088

Build a dormer loft conversion - £42,088

Build a swimming pool - £81,088

Build a Mansard loft conversion - £52,088

Concrete foundations - £6,338

Underpin a building - £17,588

Two storey extension - £88,132

Convert a basement - £38,490

Side return extension - £42,490

Loft conversion - £34,575

Garage - £18,588

Single storey extension - £56,760

Outbuilding - £10,088

Install an RSJ - £2,288

Build a kitchen extension - £42,088
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