Areas We Cover> Builders in Wimbledon
House Builders in Wimbledon with Many Years of Experience
Friendly advice and support
Trusted by homeowners across Wimbledon and South West London, with hundreds of customer reviews and many years of experience.
Planning a project? Get in touch for friendly advice or to arrange a free consultation and quotation.
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Wimbledon is home to InstaFlame Design & Build. Based on Ashcombe Road in SW19, we deliver extensions, loft conversions, renovations, kitchens and bathrooms for homeowners across Wimbledon and the surrounding areas. We grew from a plumbing and heating business, through recommendations and repeat customers, into the full Design & Build company we are today. One team manages your project from consultation and design to construction and handover.
Many Years of Experience
Fully Managed Design & Build
Hundreds of Customer Reviews
Fully Accredited & Vetted
Our services in Wimbledon
Dormer, hip-to-gable, L-shaped and Mansard conversions, with drawings, structural calculations, planning and building regulations coordinated for you.
Single storey, side return, wrap-around and double storey additions, with structural work, construction and fit-out.
Full kitchen renovations and kitchen extensions, with design and supply support.
Family bathrooms and en-suites, from strip-out to final installation.
Whole-property renovations managed by one team.
Property and planning in Wimbledon
Wimbledon has a varied mix of homes, from Victorian and Edwardian terraces and semis to larger detached houses. Many period homes suit dormer and L-shaped lofts, side return extensions and rear extensions. Larger houses may suit hip-to-gable lofts, wrap-around extensions or double storey additions, subject to the individual property and planning requirements.
Parts of Wimbledon, including around the Village and the Common, are conservation areas, where extra planning and design rules may apply. Through our Architectural & Structural Services we coordinate drawings, structural engineering, planning and building regulations, so you know what is achievable before building starts.
Recent projects in Wimbledon
Gap Road, Wimbledon SW19
Loft conversion, rear extension and whole house refurbishment.
Compton Road, Wimbledon SW19
Kitchen extension and whole house refurbishment.
Why homeowners in Wimbledon choose InstaFlame
- Genuinely local, working across SW19 and the surrounding areas.
- A reputation built on quality workmanship, recommendations and repeat customers.
- Clear communication, detailed quotations and professional project management.
- Stage payments that follow the progress of the work.
Wimbledon questions
Do I need planning permission in Wimbledon?
Some extensions and loft conversions fall within permitted development rights, but limits apply depending on the size and design, the property's planning history and whether it is in a conservation area or listed. Applications in Wimbledon are handled by Merton Council. We assess your property and coordinate any applications.
Which loft conversion suits my Wimbledon home?
It depends on the roof structure and available headroom. We assess your roof space first, then advise on dormer, hip-to-gable, L-shaped or Mansard options.
Can you manage the whole project?
Yes. Our Design & Build service coordinates design, structural engineering, planning, building regulations, construction, fit-out and finishing with one team and one point of contact.
Do I need a Party Wall agreement?
If the work affects a shared wall or involves excavation close to a neighbour's property, the Party Wall etc. Act may apply. It is best dealt with at the planning stage, and we can advise.
How do I get a quote for my Wimbledon project?
Contact us to arrange a site visit. We discuss your ideas, assess the property, then prepare a detailed quotation.
Planning a project in Wimbledon?
Whether you are considering an extension, loft conversion, kitchen or bathroom renovation or a complete refurbishment, our Wimbledon-based team would be happy to discuss your plans. Contact InstaFlame Design & Build to arrange a free initial consultation and site visit.










