Builders & Renovation in Mayfair
Premium construction and renovation in Mayfair. Extensions, loft and basement conversions, kitchens, bathrooms and full refurbishments, managed end to end from our Harefield base.
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Your local builder in Mayfair
Mayfair sits about an hour from our Harefield base, and we work across the W1 streets behind Grosvenor, Berkeley and Hanover Squares, along Mount Street and through the wider Mayfair Conservation Area. Much of our work here is quiet, ongoing property maintenance for prime and diplomatic occupiers, alongside basement conversions and the restoration of slate and lead roofs on protected Georgian frontages. These are demanding homes that ask for a steady hand and discretion, and we run each job to a standard that suits the address.
Almost nothing in Mayfair proceeds without consent. We handle planning and listed-building applications with Westminster City Council, including its mandatory pre-application consultation, and we work within the Mayfair Neighbourhood Plan. That means engaging the conservation officers early, setting out the work properly, and managing party-wall matters in tight terraces before anyone lifts a tool.
Building in Mayfair
We tailor every project to the homes, ground and planning context of Mayfair. Here's what that means in practice.
The homes we work on here
- Four- and five-storey Georgian townhouses with tall ceilings, large sash windows and ornate cornicing and joinery, built in solid masonry under slate and lead roofs.
- Victorian and Edwardian mansion blocks and commercial infill, set among streets that mix residential and commercial use.
- Twentieth-century office conversions from the post-war rebuilding, many now being reinstated as high-end homes.
- Properties carrying office fit-out legacy, where the original residential plan has to be recovered floor by floor.
What Mayfair homeowners ask us to solve
- Office-to-residential reinstatement of Georgian townhouses, undoing commercial fit-out and returning them to luxury homes.
- Listed-building consent and Westminster's mandatory pre-application step, required for nearly all work in the borough.
- Facade, sash and roof restoration on protected Georgian frontages within the conservation area.
- Basement conversions and deep M&E upgrades for prime and diplomatic occupiers, plus limescale from very hard water.
Why Mayfair homeowners choose us
What sets us apart in Mayfair isn't a sales pitch. It's knowing the homes, the ground and the planning here, and building accordingly.
We know Westminster's consent regime
Westminster runs the strictest planning controls in our catchment, with mandatory pre-application consultation and listed-building consent on most work, and we manage that process from the start.
Built for protected Georgian frontages
We restore sash windows, cornicing, slate and lead roofs on Mayfair's grand four- and five-storey townhouses without disturbing the protected facade.
Basements in a prime borough
We form basement conversions in London Clay and Thames terrace gravels, with the party-wall management that dense Mayfair terraces demand.
Discreet, high-spec service work
We carry out ongoing maintenance and diplomatic-grade M&E and services quietly, to the discretion that prime and embassy occupiers expect.
All our services in Mayfair
One firm for every part of your project, across Mayfair and the surrounding area.
Recent projects near Mayfair
Yes. Mayfair is within our core coverage across West London and the Home Counties, and we take on extension, conversion, renovation and maintenance projects there regularly.
We're based in Harefield, within easy reach of Mayfair. We cover Mayfair and the surrounding area as standard.
Yes. We prepare and manage planning and building-regulations applications with Westminster City Council on your behalf, as part of our design-and-build service.
Yes. Once we've discussed your project we're happy to share references and examples of comparable work in and around Mayfair.
Planning a project in Mayfair?
Tell us what you have in mind and we'll arrange a survey and a clear, written quote.