From £28,928
Loki Projects & Development specialises in design, construction & project management.
From £29,080
Experienced extension builder ready to quote for your work. Shay building LTD is the best extension builder in Southampton. No obligation free quot...
From £28,968
Trusted and professional extension builder in Southampton. Experienced in all work and keeping within budget and on quote. LG PLANNING LIMITED hav...
From £28,728
Hestia Trustins LTD are here to help customers who need an Extension Builder in Southampton. We offer a competitive rate to complete all your jobs...
From £29,192
We are a Design and Build company based in Hampshire. Proud of our roots, we try to be the very best in the way we go about our business. Friendly...
From £28,920
Southampton, SO14
Need to find an Extension Builder near you for all your work?
DSH Roofing provides a local, trusted service in and around Southampton. Ho...
From £28,904
Need to find an Extension Builder near you for all your work?
Dell Developments Ltd provides a local, trusted service in and around South...
From £28,768
Need to find an Extension Builder near you for all your work?
Mark Mckie provides a local, trusted service in and around Southampton. Hom...
From £28,960
Experienced extension builder ready to quote for your work. LMR BUILDING SERVICES LIMITED is the best extension builder in Southampton. No obligati...
From £29,144
Southampton, SO15
Bailey Construction Services are here to help customers who need an Extension Builder in Southampton. We offer a competitive rate to complete all y...

In Southampton, bungalow loft conversions range from the cheapest of £28,728 (Hestia Trustins LTD based in SO14) to the dearest of £29,192 (AAConcepts based in SO14), but the best way to get accurate prices is to get quotes.
Post your job on HaMuch now to get extension builders quotes to convert your bungalow's loft in Southampton.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Bungalow Loft near Southampton | £30 | £215 |
| Convert A Bungalow Loft near Eastleigh | £30 | £215 |
| Convert A Bungalow Loft near Totton | £30 | £216 |
| Convert A Bungalow Loft near Hedge End | £30 | £215 |
| Convert A Bungalow Loft near Chandler's Ford | £30 | £216 |
| Convert A Bungalow Loft near Locks Heath | £30 | £213 |
| Convert A Bungalow Loft near Romsey | £28 | £203 |
| Convert A Bungalow Loft near New Forest | £28 | £211 |
| Convert A Bungalow Loft near Fareham | £31 | £217 |
| Convert A Bungalow Loft near Lee-on-the-Solent | £31 | £217 |
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 - £17,459

Two storey extension - £87,939

Build a timber frame extension - £25,959

Build a swimming pool - £80,959

Single storey extension - £54,184

Side return extension - £41,041

Install an RSJ - £2,159

Outbuilding - £9,959

Build a Mansard loft conversion - £51,959

Loft conversion - £33,368

Build a kitchen extension - £41,959

Hip to gable loft conversion - £41,959

Granny annexe - £86,959

Garden office - £9,959

Convert a Garage - £15,959

Garage - £18,459

Build a flat roof extension - £21,959

Build a dormer loft conversion - £41,959

Concrete foundations - £6,209

Convert a bungalow loft - £28,959

Convert a basement - £37,041