House Extensions
Rear, side-return and wrap extensions for West London plots.
Typical: 6–10 weeks
Areas we cover
Extensions, lofts and full refurbishments for West London homes in Hammersmith, Fulham, Parsons Green and Brook Green — with local council planning and party wall handled by us.
Experienced with LBHF planning & access constraints
Ideal for kitchen extensions, lofts & townhouse refurbs
We’ll call you back with timescales & next steps.
Extensions, lofts and refurbishments for period townhouses, terraces and West London apartments.
Rear, side-return and wrap extensions for West London plots.
Typical: 6–10 weeks
Dormer and mansard lofts — party wall & access handled.
Typical: 6–9 weeks
Townhouse & apartment renovations with Building Control sign-off.
Includes MEP upgrades
Survey, PD vs planning, outline budget.
Book nowWest London projects often have tighter access, basement neighbours and working-hour restrictions. We design your programme and quote around that from day one.
*Final price depends on access, spec and council requirements.
These are real Forge Build projects in London. Click to view full details on our projects page.
We can confirm planning route, costs and programme on a quick call.
Yes. We prepare drawings, structural calculations and submit to LBHF. We’ll flag any conservation or highways constraints before works start.
Yes. After survey you’ll receive a fixed-price proposal with a clear programme and payment milestones.
We cover the whole borough: Hammersmith, Fulham, Parsons Green, Brook Green, West Kensington, Shepherd’s Bush, W6, W14 and SW6.
Not listed? Call us to check: 020 3355 6146