Welcome
Welcome to SMA Design & Build.
Your trusted partner in achieving your dream home.
With over 30 years of industry experience, we offer domestic construction services that cater to you & your family's needs and requirements.
We cover areas in & around both London & Surrey & specialise in loft conversions, home extensions, basements, refurbishments & re-roofing services.
We are also a proud members of MumsTrusted Traders & Checkatrade!
Get a fixed price quotation from us today!
Get to Know Us
Our mission at SMA Design & Build is to provide an exceptional, bespoke domestic construction service.
Our expertise and attention to detail ensures that our loft conversions, extensions, basements & internal refurbishments meet your vision and enhance your family's lifestyle.
Get started on your dream home today!
30 Years Industry Experience
Loft Conversion, Extension, Basement & Home Refurbishment Specialists
Fixed Price Quotations
Your Contract Stays With Us, Not Sub-Contracted Out
5% Scheduling Discount
Available with our Fixed Price Quotations