Sheffield · Building & conversions

Builders in Sheffield

Phone numbers for builders covering Sheffield — 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. Rotherham and Chesterfield are not this list. A Sheffield card should say if the yard is in Meersbrook or only takes work inside the ring road. 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

7 businesses on this list.

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. Underpinning or a retaining wall appears in hillside extensions. Ask if the figure is a kitchen on a flat plot or a structure holding the garden up.

A local rule to check in Sheffield

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 Sheffield on this list?

Walkley and Crookes are hills. The front door can be a storey above the back yard, so a 'two-storey' house is three floors of carrying on the lower side. Names, service areas and phone numbers sit on the cards. Open a profile and call the firm yourself. Rotherham and Chesterfield are not this list. A Sheffield card should say if the yard is in Meersbrook or only takes work inside the ring road.

Does this page send my job to a Sheffield 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 Sheffield?

Retaining work is a line of its own. A flat-plot kitchen price will not survive Walkley.

What is easy to miss before booking in Sheffield?

Parking on a 1-in-5 street changes the price of anything with a van. A quote that assumes a drive has not looked at a Crookes terrace.