Derby · Building & conversions

Builders in Derby

Phone numbers for builders covering Derby — extensions, loft conversions and refurbishment. Open a profile and call the business yourself. This site does not send your job.

Extensions and loft work need more than a day rate. The renovation budget tool can sit beside a local quote. Spondon and Mickleover appear on Derby cards. A Nottingham firm that 'covers the East Midlands' is not a reason to book them for a Normanton morning. Profiles show a name, the area they cover and a phone number. Public qualifications such as Gas Safe or NICEIC appear only when they are on the profile. Read the cost notes for a sourced national range; a figure on a card is not a quote.

Businesses on this list

5 businesses on this list.

Building & conversions · Derby

Unit 4, Nelson Court, Pontefract Street (off Ascot Drive), Derby DE24 8JD (CH RO:The Mills, Canal Street, Derby DE1 2RJ)

Building, extensions and refurbishment

Quote on request.

01332 368588Open profile

Typical building & conversions costs

Checkatrade’s house-extension guide, per-square-metre table last updated March 2025, is a national sense-check for shell versus finished work. It is not a local tariff. Knocking through in a terrace needs a steel and a place for the skip that is not the alley. A side extension in Allestree has a drive. Compare those only after the access is written down.

A local rule to check in Derby

Many extensions, loft conversions and structural openings need building control, and some need planning. A listing is not an approval and not a party-wall agreement.

Questions before you phone

How do I find builders in Derby on this list?

Normanton and Pear Tree are terraces with rear yards. Allestree and Littleover are later houses on hills and closes. The ring road between them is part of the price. Names, service areas and phone numbers sit on the cards. Open a profile and call the firm yourself. Spondon and Mickleover appear on Derby cards. A Nottingham firm that 'covers the East Midlands' is not a reason to book them for a Normanton morning.

Does this page send my job to a Derby building & conversions firm?

No. You place the call. This site does not email or text anyone on your behalf.

What should the written price say for building & conversions in Derby?

Skip off the alley. Drive access only if it exists.

What is easy to miss before booking in Derby?

Rear yards in Normanton open onto alleys used for bins. Scaffold and a skip have to leave that route usable the same night.