Extensions, lofts, refurbishments, and premium kitchens/bathrooms — designed, managed and built in-house across London.
Whether you’re adding floor area, going into the loft, replacing a tired kitchen/bathroom or doing a whole-house refurb — Forge Build manages surveys, design packs, structural works and interior finishes under one programme.
All projects delivered with programmes, weekly updates and aftercare.
Our comprehensive solutions designed for London homes
Rear, side and wrap-around extensions engineered to add space and value.
Dormer, hip-to-gable and mansard designs converted into bright, livable spaces.
Bespoke layouts, premium finishes and expertly coordinated MEP upgrades.
Top-to-bottom transformations with clear milestones and warranty.
We maintain the highest industry standards and work with trusted partners to deliver safe, compliant projects.
CHAS Accredited
FMB Member
SafeContractor
TrustMark
Pick a slot that suits you
Measured visit & brief
Fixed price, clear scope
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