House Extensions in Tooting
rcbGroup delivers loft conversions, rear extensions, full house refurbishments, and structural alteration works across Tooting, Tooting Bec, and the SW17 postcode area. Tooting has seen sustained house price growth and significant owner-occupier investment over the past decade, driven by its excellent tube connections, vibrant high street, and the quality of its Victorian and Edwardian housing stock. The streets of SW17 — generous Edwardian terraces, Victori
rcbGroup projectHouse Extensions in Tooting — what to expect
Kitchen extensions and single-storey rear additions are highly popular in Tooting. We coordinate the full scope — planning, structural, drainage, glazing, and decoration — as a single project.
Tooting property types
. We manage the complete structural, roofing, insulation, staircase, and internal fit-out scope. The property type affects which extension approach works best — we'll advise from the first call.
Common extension projects we deliver in Tooting
How we deliver extension projects in Tooting
Project review & site visit
We look at your Tooting property and any drawings you have, explain what's possible, the likely planning and Building Regulations route, and the risks — before you commit to anything. No obligation.
Design & planning support
We work alongside your architect or our preferred design partners to develop drawings that are buildable, compliant, and cost-effective. We flag planning and permitted development options early.
Itemised scope and price
You receive a detailed, itemised scope of works and an agreed price before we start, with exclusions and provisional sums shown. Variations are agreed in writing before any additional work begins.
Managed delivery
We coordinate trades, procurement and site logistics, with a single point of contact throughout — working to the requirements of Local Authority and Building Control.
Sign-off & handover
We coordinate the Building Control inspections needed for sign-off, then hand over your project documents — completion certificate, guarantees and manuals as applicable — with snagging and aftercare as set out in your contract.
Planning in Tooting
**Full house refurbishments.** We manage comprehensive whole-house refurbishments for buyers and homeowners in SW17 — typically covering structural alterations, rewiring, heating systems, kitchens, bathrooms, flooring, and decoration. **Structural alterations.** Ground-floor layout changes and stru
Why choose rcbGroup in Tooting?
Local context
We plan around Local Authority's requirements and the typical property types in Tooting — . we manage the complete structural, roofing, insulation, staircase, and internal fit-out scope.
Price agreed before start
Your price is agreed and documented before work starts. Scope, exclusions, and assumptions set out in writing.
One accountable team
Trades, suppliers and inspections coordinated by one team — with CDM Principal Contractor duties taken on where we are appointed to build.
Written project documentation
A written contract before work starts, a Construction Phase Plan where we are appointed to build, and the completion certificate and handover documents gathered for you at the end.
Independently reviewed
Rated 10/10 from 117+ reviews on Checkatrade, where you can read them for yourself.
Support from planning to aftercare
We don't just build — we can support design development, planning applications, and pre-construction cost planning.
Planning an extension in Tooting?
Pick whatever suits you. We'll look at what you have (drawings, photos or quotes) and tell you honestly what the next step should be.
Prefer to phone? Call +44 7359 872594.
Postcodes served: Tooting
Not sure if we cover your street? Get in touch — we'll confirm in minutes.
Start your Tooting project
Project review. Clear scope. Agreed price. One team from first call to Building Control sign-off.
Or call us on +44 7359 872594