Frederick Head
Over 35 years experience
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Need to find an Extension Builder near you for all your extension buildering work?
JLS Building Services provides a local, trusted extensio...
Need an Extension Builder in Southend-on-sea? CONCORD BUILDERS LIMITED has been helping local clients (20 mile radius) with their extension builder...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Experienced extension builder ready to quote for your work. HIGHLAND CONSTRUCTION is the best extension builder in Southend-on-sea. No obligation f...
Joe Copperthwaite
Trusted and professional extension builder in Southend-on-sea. Experienced in all extension buildering work and keeping within budget and on quote....
Need an Extension Builder in Southend-on-sea? RAYBRIDGE TOTAL CONSTRUCTION has been helping local clients (20 mile radius) with their extension bui...
Anglian Preservation is an established and experienced local extension builder in Southend-on-sea. Please contact us for a free, no obligation quot...
SMH Property Services Ltd are here to help customers who need an Extension Builder in Southend-on-sea. We offer a competitive rate to complete all ...
Rubik Homes Ltd is an established extension buildering business in Southend-on-sea. We come highly recommended and provide competitive quotes for y...

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 Southend-on-sea by posting your job to extension builders in Southend-on-sea.
"Loft conversion" - SOUTHEND-ON-SEA, job posted 08/05/23
"Hip to gable Loft conversion" - SS0, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Loft Conversion near Southend-on-Sea | £37 | £247 |
| Loft Conversion near Thundersley | £38 | £251 |
| Loft Conversion near Rayleigh | £39 | £252 |
| Loft Conversion near Canvey Island | £39 | £256 |
| Loft Conversion near Wickford | £39 | £255 |
| Loft Conversion near Basildon | £39 | £251 |
| Loft Conversion near Stanford-le-Hope | £40 | £254 |
| Loft Conversion near Billericay | £38 | £248 |
| Loft Conversion near Gillingham | £39 | £253 |
| Loft Conversion near Maldon | £36 | £244 |
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 - £17,604

Two storey extension - £88,156

Build a timber frame extension - £26,104

Build a swimming pool - £81,104

Single storey extension - £57,080

Side return extension - £42,670

Install an RSJ - £2,304

Outbuilding - £10,104

Build a Mansard loft conversion - £52,104

Loft conversion - £34,725

Build a kitchen extension - £42,104

Hip to gable loft conversion - £42,104

Granny annexe - £87,104

Garden office - £10,104

Convert a Garage - £16,104

Garage - £18,604

Build a flat roof extension - £22,104

Build a dormer loft conversion - £42,104

Concrete foundations - £6,354

Convert a bungalow loft - £29,104

Convert a basement - £38,670