Home About Services Areas Projects Contact 07472 424 226

House Extensions Chiswick

Single and double storey extensions in Chiswick. Trusted, professional, 30+ years' experience. Call 07472 424 226.

Looking for trusted house extensions in Chiswick? GS Renovation is a professional renovation company that has spent over 30 years helping homeowners add space and value to their homes. We deliver rear, side-return and double-storey extensions, managing the entire process end to end for clients throughout Chiswick.

House Extensions in Chiswick

With handsome Victorian and Edwardian terraces throughout Chiswick, every project benefits from a team that knows the area. Whether your home is in Brentford and Isleworth or nearby, we plan each house extensions carefully around your property.

  • Single and double storey extensions
  • Side-return and rear extensions
  • Wrap-around extensions and infills
  • Loft conversions and roof works
  • Planning permission and permitted development

A well-designed extension can transform how a family uses their home. We manage the journey from architectural drawings and planning through groundworks, build and fit-out, keeping disruption to a minimum.

House Extensions for Chiswick Properties

Properties in Chiswick range widely in age and construction, so a one-size-fits-all approach never works. We take time to assess your home, respect its character, and recommend the right materials and methods for a lasting result.

We handle the paperwork as well as the build. That means managing building control sign-off, planning applications where relevant, and any party wall agreements, all coordinated with Hounslow Council. Chiswick sits close to Chiswick House, Osterley Park and Syon Park, and we deliver to the standard the area deserves.

Why Choose GS Renovation in Chiswick

As a trusted local renovation company, GS Renovation brings one accountable team to your Chiswick project. You get transparent pricing, skilled tradespeople, tidy and respectful working, and a finish guaranteed to last.

  • Free, no-obligation quotations
  • Over 30 years of experience
  • Dedicated project management
  • Fully insured and guaranteed work
  • Building control and planning support
  • Clean, tidy and reliable tradespeople

More in Chiswick

Other Services in Chiswick

Explore More

House Extensions Near Chiswick

FAQ

Frequently Asked Questions about House Extensions Chiswick

How much does house extensions cost in Chiswick?

The cost of house extensions in Chiswick depends on the size of the property, the specification and the scope of work. GS Renovation provides free, detailed and itemised quotations for every Chiswick project. Call 07472 424 226 or email info@gsrenovationltd.co.uk for a no-obligation estimate tailored to your property.

How long does house extensions take in Chiswick?

Most house extensions projects in Chiswick take between two and eight weeks depending on the scope and whether structural work is involved. We provide a clear programme before work begins so you know exactly what to expect.

Why choose GS Renovation for house extensions in Chiswick?

GS Renovation has over 30 years of experience delivering house extensions and wider building work across Chiswick and the surrounding area. We offer free quotes, a dedicated project manager, full insurance, building control compliance where required, and comprehensive aftercare on every project.

Do you cover all of Chiswick?

Yes. We work throughout Chiswick and the W4 area, as well as the surrounding parts of West London. Contact us on 07472 424 226 to confirm we cover your street.

Ready to Start Your Chiswick Project?

Contact GS Renovation today for a free, no-obligation quote for house extensions in Chiswick.

Get Your Free Quote