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House Extensions in Neath Port Talbot

Professional house extension across Neath Port Talbot — free survey, fixed written quotes and guaranteed work.

If you need house extension in Neath Port Talbot, our team delivers workmanship you can rely on, with no day-rate surprises.

Our work is guaranteed, our quotes are fixed in writing, and our tradespeople are vetted and insured. A well-built extension adds space and lasting value to your home. We handle the whole job — design and drawings, building control and party-wall sign-off, foundations, structure and a full finish — so you deal with one accountable team from first sketch to final decoration.

Our house extensions service in Neath Port Talbot includes

  • Free measured survey and design advice
  • Architectural drawings and building-control sign-off
  • Foundations, brickwork, steelwork and roofing
  • Plastering, electrics, plumbing and decoration
  • Party-wall and structural calculations arranged
  • Fixed written quote — no day-rate surprises

Every extension starts with a free site survey and a fixed, itemised quote. We manage structural calculations, steelwork and building regulations throughout, and keep the site clean and the schedule honest. The result is a room that feels part of the original house, not bolted on.

House extension across Neath Port Talbot

We carry out house extension throughout Neath Port Talbot, including Neath, Port Talbot, Pontardawe, Briton Ferry, Baglan, Skewen, Cwmavon, Glynneath and the surrounding villages.

House Extensions in Neath Port Talbot — FAQs

Will you manage building control?
Yes. We arrange structural calculations, submit to building control and see the project through to a completion certificate.
Do I need planning permission for an extension?
Many extensions fall under permitted development, but larger or two-storey projects often need planning. We check this for you and handle the application if required.
Will you manage building control?
Yes. We arrange structural calculations, submit to building control and see the project through to a completion certificate.
How quickly can you start work in Neath Port Talbot?
It depends on the size of the job and our current schedule, but we will give you a realistic start date with your quote. Call 0800 088 6341 to check availability.
Do you cover Neath Port Talbot?
Yes — S&K Property Investments & Improvement covers Neath Port Talbot and the surrounding towns and villages for house extension. Call 0800 088 6341 to confirm and book a free survey.

Request your free, no-obligation quote today — call 0800 088 6341 or use the form.

House Extensions in Neath Port Talbot?

Call 0800 088 6341 or request a free survey and a fixed written quote for your house extension project in Neath Port Talbot.

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