Loft Conversions and House Extensions in Twickenham
Suddeco designs, gets approval for and builds extensions, loft conversions and renovations across Twickenham. 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 Twickenham
Victorian and Edwardian terraces in St Margarets and Strawberry Hill, and interwar semis in Whitton. Side-return and rear extensions, lofts and two-storey side extensions.
Twickenham has several conservation areas along the river and in St Margarets; riverside homes may sit in flood zones. We check your exact address with Richmond Council records before we draw anything, and price the whole job — design, approvals and build — in one estimate.
Where we work in Twickenham
St Margarets, Strawberry Hill, Whitton and Twickenham Riverside.
Postcodes: TW1 and TW2
Part of the borough page.
A construction company near you in Twickenham
Looking for a construction company near you in Twickenham? Suddeco designs, gets approval for and builds extensions, lofts, renovations and new builds in Twickenham — building company, general contractor and design and build firm in one team.
Twickenham FAQs
Are you a construction company near me in Twickenham?
Yes. Suddeco works across Twickenham 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 Twickenham?
Extensions, lofts, conversions, renovations and new builds in Twickenham, with the drawings and approvals.
Do you build it yourselves?
Yes. Suddeco designs, handles planning and delivers the build with its own project management.