Peter Smith
ESSEX TIMBER BUILDINGS LTD is an established extension buildering business in CM14. We come highly recommended and provide competitive quotes for y...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
CLYDESDALE CONSTRUCTION LTD is an established extension buildering business in CM14. We come highly recommended and provide competitive quotes for ...
Kay Shearing
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,816
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,664
Rouslan Psaroudakis
Local bricklayer. Please contact me for any job, will be happy to give you free quote.
From £88,084
Need an Extension Builder in CM14? Sky Stairs has been helping local clients (20 mile radius) with their extension buildering jobs for many years. ...
From £88,480
Essex Elite Services is a trusted extension builder serving customers in CM14 and the surrounding area. Contact us to today to get a competitive qu...
From £88,144
Renov8 Create are here to help customers who need an Extension Builder in CM14. We offer a competitive rate to complete all your extension builderi...

Costs range from £87,664 (R.P. Bricklayer based in RM4) to £88,816 (Clive Williams based in CM13), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to CM14.
"Cost regarding: Two storey extension. Currently we have a side garage, we wish to demolish this and build a two story extension. Property is semi detached and post code is RM2 5JX Please note, this property falls in the havering council Conservation area zone. Please if you can assist us..." - RM2, job posted 12/06/24
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Brentwood | £39 | £255 |
| Two Storey Extension near Romford | £45 | £274 |
| Two Storey Extension near Billericay | £38 | £248 |
| Two Storey Extension near South Ockendon | £58 | £276 |
| Two Storey Extension near Basildon | £39 | £251 |
| Two Storey Extension near Chafford Hundred | £41 | £261 |
| Two Storey Extension near Thurrock | £41 | £260 |
| Two Storey Extension near Stanford-le-Hope | £40 | £254 |
| Two Storey Extension near Grays | £41 | £261 |
| Two Storey Extension near Loughton | £44 | £273 |
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 - £17,682

Two storey extension - £88,272

Build a timber frame extension - £26,182

Build a swimming pool - £81,182

Single storey extension - £58,632

Side return extension - £43,543

Install an RSJ - £2,382

Outbuilding - £10,182

Build a Mansard loft conversion - £52,182

Loft conversion - £35,453

Build a kitchen extension - £42,182

Hip to gable loft conversion - £42,182

Granny annexe - £87,182

Garden office - £10,182

Convert a Garage - £16,182

Garage - £18,682

Build a flat roof extension - £22,182

Build a dormer loft conversion - £42,182

Concrete foundations - £6,432

Convert a bungalow loft - £29,182

Convert a basement - £39,543