Basement Conversions London NW
Basement and cellar conversions for NW London properties. Waterproofing, underpinning, and full fit-out.
Subterranean Living Spaces
In areas of North West London where ground-level planning restrictions apply, a basement conversion is often the most viable way to significantly increase your home's square footage. We are specialists in complex basement excavations.
We navigate the stringent structural requirements and Basement Impact Assessments demanded by local authorities. Our comprehensive service includes structural engineering, underpinning, precision excavation, Type C cavity drain waterproofing systems, and luxury final fit-outs.
Basement conversions are popular across NW London's Georgian and Victorian stock. We handle the full project: structural assessment, waterproofing, tanking, underpinning (where required), and complete fit-out including MEP services.