Extensions, Renovations & Building in Old Coulsdon

For building work in Old Coulsdon, Crest Building Services offers house extensions, kitchen and bathroom installations, general building and loft conversions, all personally overseen by founder Wayne. Structural brickwork is handled directly as Wayne's own specialism, with vetted subcontractors covering plumbing and electrical trades. We also serve Old Bexley, Old Ford, Nunhead, Orpington.

Old Coulsdon homeowners often ask about planning permission and building regulations before committing to an extension or loft conversion. We handle this assessment as part of the consultation, so you have a realistic view of what's achievable before any building work begins.