We send your job to ALL Diss extension builders
Available extension builders in Diss reply
Select your affordable Diss extension builder
Diss, IP22
Small extension, to full turn key new house builds, listed building works, renovations. We provide a full comprehensive quotation for all your need...
From £41,856
Diss, IP22
Experienced extension builder ready to quote for your work. Beechwood Building Services is the best extension builder in Diss. No obligation free q...
From £41,776
Diss, IP22
Trusted and professional extension builder in Diss. Experienced in all extension buildering work and keeping within budget and on quote. RD FARROW ...

In Diss, prices for dormer loft conversions range from £41,688 (Inspired Building Services Ltd based in NR16) to £42,224 (SUFFOLK BUILD LTD T/A based in IP22), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for.
The best way to get an accurate price is to compare quotes from extension builders in Diss. Post your job on HaMuch now and we'll put you in touch with available extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Dormer Loft Conversion near Stowmarket | £30 | £221 |
| Build A Dormer Loft Conversion near Thetford | £42 | £277 |
| Build A Dormer Loft Conversion near Breckland | £28 | £248 |
| Build A Dormer Loft Conversion near Bury St Edmunds | £34 | £251 |
| Build A Dormer Loft Conversion near Norwich | £25 | £200 |
| Build A Dormer Loft Conversion near Dereham | £25 | £203 |
| Build A Dormer Loft Conversion near Suffolk Coastal | £28 | £215 |
| Build A Dormer Loft Conversion near Ipswich | £33 | £235 |
| Build A Dormer Loft Conversion near Waveney | £24 | £200 |
| Build A Dormer Loft Conversion near Sudbury | £34 | £229 |
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 - £17,386

Two storey extension - £87,829

Build a timber frame extension - £25,886

Build a swimming pool - £80,886

Single storey extension - £52,720

Side return extension - £40,218

Install an RSJ - £2,086

Outbuilding - £9,886

Build a Mansard loft conversion - £51,886

Loft conversion - £32,681

Build a kitchen extension - £41,886

Hip to gable loft conversion - £41,886

Granny annexe - £86,886

Garden office - £9,886

Convert a Garage - £15,886

Garage - £18,386

Build a flat roof extension - £21,886

Build a dormer loft conversion - £41,886

Concrete foundations - £6,136

Convert a bungalow loft - £28,886

Convert a basement - £36,218