Loft Conversions and Home Renovation in Wimbledon
Suddeco designs, gets approval for and builds extensions, loft conversions and renovations across Wimbledon. Designed, approved and built by one team.
Side return · indicative renderPlanned around the house you have
Layouts shaped by the plot
Choose a layout that suits the plot, the structure and how you live.
Old and new join properly
Drainage, utilities and structural openings planned before they become snags.
Access kept in view
Residents, deliveries and trades all need a workable route through the site.
Start from a layout
What we build here
Nearby boroughs
What to know before building in Wimbledon
Edwardian and Victorian houses, with larger detached homes on the hill and around the Village. Two-storey and wraparound extensions, loft conversions, basements and full refurbishments.
Wimbledon Village and surrounding streets are conservation areas; the hill can mean stepped foundations and careful drainage. We check your exact address with Merton Council records before we draw anything, and price the whole job — design, approvals and build — in one estimate.
Where we work in Wimbledon
Wimbledon Village, Wimbledon Park, South Wimbledon and the Wimbledon Hill slopes.
Postcodes: SW19 and SW20
Part of the borough page.
A construction company near you in Wimbledon
Looking for a construction company near you in Wimbledon? Suddeco designs, gets approval for and builds extensions, lofts, renovations and new builds in Wimbledon — building company, general contractor and design and build firm in one team.
Wimbledon FAQs
Are you a construction company near me in Wimbledon?
Yes. Suddeco works across Wimbledon and every other London borough. We survey the site, draw and approve the design, and build it with our own team. Call 020 3633 8086 or book a free survey.
What construction work do you do in Wimbledon?
Extensions, lofts, conversions, renovations and new builds in Wimbledon, with the drawings and approvals.
Do you build it yourselves?
Yes. Suddeco designs, handles planning and delivers the build with its own project management.



