As well as highly-quality roofing solutions,
Cousins Roofing & Building Ltd
Is also here for all your other building needs. From our main office in Sidcup, we provide essential building and extension solutions across Kent and the South East.
As a leading building firm in the region, you can depend on us to deliver a high standard of workmanship. Whatever your project might be – from installing a kitchen to a new build property – we are there to help you.
We have our own team of dedicated builders and workers who operate throughout the South East region. They deliver high-quality work to our valued customers in Petts Wood, Orpington, Bromley, Sevenoaks, Chislehurst, and beyond.
Building Services in the South East
As a well-respected building firm operating across Kent and the South East, we have much to offer our customers. Here are a few of our most popular services:

Groundwork
and foundations
Every building project requires the proper groundwork before construction can safely go ahead. At Cousins Roofing & Building Ltd, we are experienced in laying solid footings and foundations for any size of project. In additional to reliable foundations, we can also perform other groundwork tasks, including drainage installation and landscaping.

New
builds
Whether you’re a private landowner or a commercial property developer, you can rely on us to produce quality new builds. We provide a top-to-bottom building solution, covering everything from laying the groundwork to installing the roof. We employ our own team of trusted builders, bringing decades of combined experience with them to each job.

Home
extensions
Of course, you may not need a new property built from scratch, just more room in your existing one. Home extensions are an effective way to add space and value to any property. At Cousins Roofing & Building Ltd, we can create sturdy house extensions on single- or multi-storeys, to you exact specifications.

Loft
conversions
These are similar to home extensions, but they expand your property up, rather than out. We deliver the same high quality of work with our loft and attic conversions as we do for house extensions. We help you with designing the perfect living space, using our roofing experience to maximise head room.

Interior decorating
bathroom & Kitchen installations
Two popular forms of home improvement are new bathrooms and new kitchens. Indeed, many of our customers get a home extension, specifically to install one (or both) of these. As well as extending your property, we can install an attractive and functional kitchen or bathroom. This includes all necessary plumbing, drainage, and wiring.

Interior
decorating
To get a perfect finish for your home, you need a professional touch. We have many years of experience providing interior painting and decorating services across the South East. From wallpapering and painting jobs to refurbishments and renovations, we help you make the most of your property. Whether it’s a single room or a whole house, call us today.

An end-to-end
building service
Whatever building solutions you need, we make sure we tick all the boxes. We work with you to create an attractive and practical initial design. From there, our highly-trained team of workers turn that vision into a reality. For specialist tasks, we employ skilled and experienced sub-contractors, with whom we have worked before. This ensures great quality, every time.

Your Local building
and extension Specialists
Our main office is in Sidcup. From here, our builders and roofers travel across Kent and the rest of the South East, working on various projects. Wherever you’re based in the region, our team is on hand to help you out. This includes our valued customers as far away as Petts Wood, Orpington, Bromley, Sevenoaks, Chislehurst, and beyond.
Get in touch
For high quality building services available across Kent and the South East, call Cousins Roofing & Building Ltd on 0208 309 0200. A member of our team will be happy to provide you with a free, no-obligation quote.