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General Builder

Single Storey Extension

Design and build a single storey rear or side extension. Includes foundations, blockwork, roof, windows, doors, and first fix services.

Typical cost
£18,000 — £45,000
Typical duration
8-14 weeks
Certificate
Building Regulations approval
Scope type
fixed

Typical tasks

Extras & additional works

Any additional works identified during the job must be agreed by both parties before proceeding. Neither side is committed to extras until both have confirmed in writing on the platform.

Ready to post a single storey extension job?

Describe what you need. Staines structures it into a proper scope.