House Extensions in Hastings, Bexhill & East Sussex

Extend your home and gain the space you need — without the upheaval of moving. Whirligig Building Services deliver quality house extensions across Hastings, Bexhill-on-Sea and the wider East Sussex area.

House extension project by Whirligig Building Services in East Sussex
WHY CHOOSE US

Trusted House Extension Builders Across East Sussex

Homeowners in Hastings, Bexhill-on-Sea and across East Sussex choose Whirligig Building Services because we deliver exactly what we promise — quality builds, clear communication and a tidy site throughout.

House extension building work in East Sussex
Local Knowledge

We know East Sussex planning requirements inside out, from Rother District Council to Hastings Borough Council. We'll advise whether your extension falls under permitted development or requires a full application.

House extension project in Hastings
Transparent Pricing

No hidden costs. We provide detailed written quotes before work begins, so you know exactly what you're paying for your Hastings house extension from day one.

Builders working on a house extension in Bexhill
Experienced Tradespeople

Our team of experienced builders, electricians, plumbers and plasterers handle every aspect of your extension in-house, ensuring consistent quality across all Bexhill and Hastings projects.

House extension construction in East Sussex
Minimal Disruption

We plan every house extension project carefully to keep your daily life running smoothly. We work clean, communicate regularly, and finish to a high standard across all of East Sussex.

FAQS

Frequently Asked Questions About House Extensions in East Sussex

Do I need planning permission for a house extension in Hastings?

Many single-storey rear extensions in Hastings and Bexhill fall under permitted development rights and don't require a full planning application. However, rules depend on your property type, size and location. We'll advise you on the right route for your specific project in East Sussex.

How long does a house extension take to build in East Sussex?

A typical single-storey extension takes 8–14 weeks from groundworks to final finish, depending on size and specification. Double-storey extensions in Hastings or Bexhill generally take 14–20 weeks. We'll give you a realistic programme before work starts and keep you updated throughout.

How much does a house extension cost in Hastings or Bexhill?

Costs depend on size, specification, access and groundwork requirements. We provide a detailed written quote after a site visit so there are no surprises. Contact us to arrange a free consultation for your East Sussex home extension project.

Will a house extension add value to my Hastings property?

Yes — a well-designed and properly built extension typically adds significant value to properties in Hastings, Bexhill-on-Sea and across East Sussex. It also improves your quality of life in the short term, giving you the space you need without the cost and stress of moving.

CONTACT

Get a Free Quote for Your House Extension in East Sussex

Ready to extend your home in Hastings, Bexhill-on-Sea or the surrounding East Sussex area? Contact us today to arrange a free, no-obligation consultation and written quote.

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