REQUEST A QUOTE FOR YOUR NEXT PROJECT

Contact SMA Lofts & Extensions
Transform your home with the experts in loft conversions, home extensions, and renovations across London. At SMA Lofts & Extensions, we believe your home should grow with you — adding space, comfort, and value through carefully designed and professionally built living areas.
Our experienced team has helped hundreds of homeowners across London create beautiful, functional spaces that make the most of every square metre. Whether you’re dreaming of an extra bedroom, a bright open-plan kitchen, or a complete home transformation, we’re here to make it happen — on time, on budget, and to the highest standard.

 
Get in Touch
We’d love to discuss your project and help bring your ideas to life.
Contact our team today for a free consultation, no-obligation quote, or just some friendly advice about what’s possible in your home.

 
Areas We Cover
We provide high-quality loft conversions and home extensions throughout London, including:
Clapham
Wandsworth
Wimbledon
Balham
Ealing
Tooting
Putney
Battersea
Streatham
…and many more.
If you’re based anywhere in or around London, get in touch — we’re happy to visit your property and provide a detailed, transparent quotation.

 
Why Choose SMA Lofts & Extensions?
✅ Over 25 years’ experience in lofts, extensions & full refurbishments
✅ Fully insured and qualified team of builders, architects, and project managers
✅ Fixed quotes, clear timelines, and no hidden costs
✅ High-quality finishes tailored to your style and budget
✅ Exceptional customer service from start to finish

From your first phone call to the final handover, we take pride in delivering exceptional craftsmanship and stress-free service. Most of our new clients come through recommendations — a testament to the quality and reliability of our work.