RenovomeRenovomeCreate your project
All builders

Builders in Manchester

67 practices covering Manchester. Listings are business information researched by Renovome; contact details and matching happen inside Workspace.

Appointing a builder in Manchester

Builders across Greater Manchester mainly handle rear and wrap-around extensions, loft conversions and full refurbishments of terraces and 1930s semis. Practices normally cover the whole conurbation, so a South Manchester firm will usually price work in Stockport, Trafford or Salford too.

Property you'll be working with in Manchester

Red-brick Victorian and byelaw terraces near the centre, 1930s semis in Didsbury, Chorlton and Sale, and a large apartment market in the core. Terraces often have a rear yard rather than a garden, which limits how deep an extension can go and where materials can be stored.

Planning in Manchester

Each of the ten Greater Manchester boroughs runs its own householder guidance and building control team, so approvals differ street to street. Rear extensions on terraces frequently need a party wall notice on both sides.

What builders charge in Manchester

£2,400 to £3,200 per square metre for a mid-finish extension shell in 2026, and £1,100 to £1,700 per square metre for a full internal refurbishment.

Indicative 2026 ranges and local context, not quotations or planning advice. Last reviewed: September 2026.

How to choose a builder in Manchester

You appoint a builder once the scope is defined. If you invite builders before the drawings and specification are settled, every quote prices a different job and you cannot compare them.

  1. Give every builder the same drawings, specification and programme, then compare line by line.
  2. Check the company at Companies House, and ask how long the team has worked together.
  3. Visit a current site, not just a finished photo.
  4. Ask for public liability insurance and, where relevant, a warranty or guarantee.
  5. Agree a payment schedule tied to stages completed, never a large payment up front.

What builders in Manchester typically work on

  • Single and two-storey extensions
  • Loft conversions and garage conversions
  • Kitchen and bathroom refits
  • Structural openings and knock-throughs
  • Whole-house refurbishments

Typical 2026 fees for builders

ItemTypical 2026 cost
Extension shell, per square metre£2,300 - £3,400
Single-storey rear extension, 20 sq m£52,000 - £86,000
Loft conversion, rear dormer£48,000 - £78,000
Structural opening with flush beam£4,500 - £12,000
Day rate, two-person team£380 - £620

Indicative 2026 UK ranges, not quotations. London and the South East usually sit at the top of each range. Last reviewed: September 2026.

Common questions

How many builders should I ask to quote?
Three is enough, provided all three price the same written scope. More quotes on a vague brief produce a wider spread, not better information.
Why do quotes for the same job differ so much?
Usually because they include different work. Compare the inclusions, exclusions and provisional sums before you compare the totals.

Read next

Brief several builders at once

Renovome Workspace shortlists suitable practices for your project, sends one consistent brief and lays the responses out side by side so you compare scope, not just price.

Start your project

Other areas