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N8 CONTRACTORS
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House Extensions

Single and double-storey extensions designed and built around how you live.

Overview Typical: 8–14 weeks

Whether you need extra space for a growing family, a bigger kitchen or a home office, we design and build extensions that suit your property and your budget. We handle the full project — from planning to plastering — with one point of contact throughout.

How it runs

Our process.

Typically 8–14 weeks from first visit to handover. You get a named contact for the whole of it.

  1. 01

    Free site visit & survey

    We assess your space, discuss your needs and provide an initial estimate.

  2. 02

    Design & planning support

    We help with drawings and planning permission or permitted development applications.

  3. 03

    Building regulations

    Structural calculations and building control applications are handled for you.

  4. 04

    Groundworks & foundations

    Excavation, footings and drainage laid to building regs standard.

  5. 05

    Structural build

    Steelwork, brickwork and roofing completed by our experienced tradesmen.

  6. 06

    First & second fix

    Electrics, plumbing, insulation, plastering and finishing.

  7. 07

    Sign-off & handover

    Final building control inspection and a full walkthrough with you.

Recent house extensions work.

Thinking about house extensions?

Get a free, no-obligation quote from our team.