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At Brickwork Southeast, we deliver high-quality house extensions and property conversions across Kent, East Sussex and South East London. Whether you are expanding your living space, reconfiguring your layout or undertaking a full structural alteration, we provide a complete building package from groundwork through to final decoration.
We work with homeowners, developers and commercial clients, managing every stage of the project in-house to ensure a smooth, professional and efficient build.
Extending your property is a significant investment, and choosing the right building contractor is essential. We act as your main contractor, overseeing all trades and delivering a seamless service.
Our extension services include:
Single-storey extensions
Double-storey extensions
Rear and side extensions
Wrap-around extensions
Kitchen extensions
Open-plan living alterations
From initial site preparation and foundations to roofing, electrics, plumbing and finishing works, we ensure every detail is completed to the highest standard.
Transform your property without increasing its footprint. Loft and garage conversions are a cost-effective way to add valuable living space to your home.
We deliver loft conversions including structural steel installation, dormer and rooflight conversions, and full garage conversions tailored to your needs.
From internal reconfigurations and structural knock-throughs to load-bearing wall removals, we create open, practical and modern living spaces.
All structural works are carried out safely by our experienced team and completed in line with current building regulations.
Modern extensions and conversion projects often involve removing walls to create open-plan living spaces, requiring precise structural planning and execution. We specialise in structural steel installation, including the supply and fitting of RSJs and steel beams, structural opening creation, reinforcement works and temporary support systems — all carried out in full compliance with building control regulations.
As a full-service contractor, we manage projects from groundworks through to final decoration. By keeping the majority of trades in-house, we maintain strict quality control, ensure efficient coordination and deliver structurally robust, high-quality results that enhance both the functionality and value of your property. Whether you are planning an extension, loft conversion or structural alterations, we provide a reliable and professional service tailored to your needs across Kent and the South East.
Our team covers every stage of the construction process, allowing us to deliver a seamless and fully coordinated project from start to finish.
Our services include:
By delivering the majority of these trades in-house, we ensure consistent quality, clear communication and projects completed efficiently, on time and within budget.
"From start to finish, the team were professional, efficient, and friendly. The extension looks amazing and feels perfectly integrated."
"We wanted an open-plan extension, and Brickwork Southeast delivered beyond our expectations. Excellent communication and craftsmanship."
"Our loft conversion was completed seamlessly. The team’s expertise in structural work and finishing was impressive."
We’d greatly appreciate your feedback—if you’ve been happy with our work, please take a moment to leave us a review on Google and share your experience.
At Brickwork Southeast, we are committed to delivering safe, structurally sound and visually impressive results. Whether you are planning a new build, structural renovation, underpinning project or full refurbishment, we are ready to provide a complete building solution tailored to your needs.
We welcome enquiries from homeowners, developers and commercial clients across Kent and the South East.
Let us deliver your project — from the ground up — with professionalism, precision and pride.