Guildford Builders provide home extensions, loft conversions, refurbishments, kitchens, bathrooms and general building services across Guildford and nearby areas. Reliable, local and fully qualified.
Expand your living space with a beautifully designed extension that blends seamlessly with your home. We build single-storey, double-storey and wrap-around extensions, tailored to your layout, lifestyle and long-term goals. Ideal for larger kitchens, new bedrooms or open-plan living areas.
Unlock the potential of your unused attic space. From home offices to bedrooms and studio spaces, we convert lofts into bright, functional rooms without altering your property’s footprint. All structural work, insulation, electrics and finishes are handled by our experienced team.
Upgrade key rooms in your home with expertly installed kitchens and bathrooms. We manage all plumbing, electrics, tiling and fitting work, ensuring every detail is completed to a high standard. Whether refreshing or fully redesigning, we create spaces that look great and perform flawlessly.
If you’ve bought a property to renovate or are planning major upgrades, we provide complete refurbishment solutions. From structural changes to layout improvements and final decoration, our team delivers a smooth, stress-free experience and long-lasting results.
We work across Guildford and the surrounding area, with specialist local knowledge.
We take pride in producing work that lasts, using reliable materials and proven construction methods.
From the first enquiry to project completion, we work to keep things transparent and stress-free.
We work across Guildford and the wider Surrey area, including Godalming, Burpham, Merrow, Shalford, Worplesdon, Jacobs Well, West Clandon, and surrounding villages. If you’re slightly outside these areas, feel free to get in touch — we can often help.
Yes. All quotes are completely free and come with clear, transparent pricing. We can provide written estimates or arrange a home visit depending on your project.
Absolutely. We are fully insured, work to current UK building regulations, and use experienced, skilled tradespeople for every stage of your project.
Yes — we offer full project management, coordinating all trades including carpentry, plumbing, electrics, roofing, plastering and finishing work. This ensures a smooth, well-organised build.
Timelines depend on the size and complexity of the project. For example:
Single-storey extension: typically 6–10+ weeks
Double-storey extension: 10–16+ weeks
Loft conversion: 6–12 weeks
We’ll provide a tailored timeline during your quote.
Some projects fall under Permitted Development, while others require planning approval from Guildford Borough Council. We can advise on the rules, assess your property and guide you through the entire process.
Yes. We work closely with architects, structural engineers and building control to ensure your project is planned properly and meets all structural and safety requirements.
Definitely. Alongside larger builds, we also carry out smaller work such as internal alterations, carpentry, walls removed, repairs, kitchens, bathrooms and day-to-day building improvements.
Tell us about your project and we’ll provide a fast, accurate quote with no hidden fees or obligations.