Looking to add some additional value to your home?

Whether you are planning to renovate a whole property or a single living space, Brown Building is a total solutions firm who offer an innovative and flexible service.

We work with architects, designers and homeowners to extend, transform and create dream properties. Our teams of experienced and skilled professionals, across all trades, provide quality workmanship with an exceptional finish. We offer unrivalled project management and always maintain a high level of effective communication with clients.

What services can we offer you?

House extension in London


Back garden with fresh cut crash and tiled pavement

Outdoor living spaces

Converted loft with white walls and wooden floors

Loft conversions

Felt flat roof


House extension in London

Kitchen designs

Two construction workers checking a iko shield pro wall installation

Property management

Modern bathroom interior

Bathroom designs

Close up view of house extension

Window replacement

House extension in London

Interior & exterior decoration

Bespoke joinery of foundations of home extension

Bespoke Joinery