House Extensions & Conversions

House Extensions For Space, Increased Income & Return

We supply to home owners, landlords and residential property managers highly trained and skilled builders for house extensions, loft extensions and room conversions.

Skills supplied include groundworks, concretting, carpentry and brickwork, and all types of fitting and internal and external decoration.

Builders in Croydon For House Extensions & Loft Conversions

Brown Building Services is committed to building strong, durable, secure and comfortable house extensions and room conversions in line with building and health and safety regulations, employing experience and skills aquired on many residential building and refurbishment projects in and around Croydon.

General Builders in Croydon


Foundations and concretting

Our builders build house extensions from start to finish, covering all building phases.

After preparing the area and removing waste, we proceed to build the foundation for your house extension.


Loft conversions

Similar to building a house extension, converting a loft adds space and value, and is a great choice for a growing family and a housing manager. Brown Building Services bring 20 years of experience and high standard building services.


Roofing services

We take care of the roofing phase for your house extension, be is tile or slate, dome or flat, and with or withough windows.

We also fit all the guttering and drainage.


Carpentry services

As part of house extensions, roofing and flooring, partitioning and fencing, our builders deliver high standard carpentry work for small and large building projects, and handle all the brickwork and groundwork as well.

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