New Build Extensions

We specialise in new build extensions that enhance both the space and value of your property. Whether you are expanding your home or undertaking a full new build project, JJ Construction & Build delivers tailored solutions from groundwork to final completion.

Our team manages the entire construction process, including foundations, structural works, roofing, brickwork, and all associated trades. We ensure each extension integrates seamlessly with the existing property while meeting current building regulations and performance standards.

With a strong focus on quality materials, clear project management, and reliable timelines, we create extensions that are built to last and designed around how you live and use your space.