Loft Conversion in Brighton, Lewes and the Surrounding Areas | Professional Building Company

Looking to make the most of your unused attic space? Here at Green Structural Solutions, we construct loft conversions of the highest quality for properties in Brighton, Lewes and the surrounding areas. A local building company with more than seventy five years of combined experience, we are here to deliver greener construction for a greener future.

To see examples of our work on a range of different properties, feel free to visit our website gallery. We also have a testimonials page where you can read reviews of our services from previous clients.

We offer a start-to-finish service that delivers impressive results every time. Read on to find out how our team can help you to unlock the hidden potential of your home.

a house being built with a roof that has been torn off
Our Work
Extension of original dormer

All Services In-House

Are you searching for an eco-conscious building company that provides a fully in-house service? Look no further than Green Structural Solutions. We take care of every step of the construction process, assisting with planning and the initial designs all the way to the final touches.

Our services include:

Whatever your vision for your new loft conversion, you can trust our building company to make it a reality. We source high quality materials and brands, negotiating with our suppliers to keep costs down. All our projects are informed by our deep passion for environmental building practices, so you can rest assured that your new space will be as energy efficient as possible.


A Range of Designs

Our talented builders and carpenters share nearly eighty years of experience between them, and we have worked on a variety of different conversion projects. Our expertise allows us to plan and construct the ideal conversion for your home, one that suits your lifestyle without falling foul of local building regulations.

We offer the following conversions:
  • Dormer Conversions

  • Hip-to-Gable Conversions

  • Mansard Conversions

  • Modular Conversions

  • Rooflight Conversions

  • L-Shaped Conversions

All our work is finished to an exceptionally high standard, and we leave your home spotless upon completion. We always walk our clients through our work before signing off and are happy to answer any questions you may have at any stage of the construction process. A respected building company in Lewes, Brighton and the surrounding areas, Green Structural Solutions is the smart choice for your next loft conversion.

Garage Conversions

Green Structural Solutions also offers professional garage conversions. We can transform your garage into a comfortable, functional area of the home complete with insulation, windows, flooring, electricity, plumbing, heating and everything else you need.

Our team can deliver any space you require, from an additional bedroom to a home office, utility room or games room. You also have the option to extend an existing room by knocking through into the garage space.
a car parked in front of a brick house
Our Work
Garage CONVERSIONS - Project 1


Call us today on 07401 686368 for more information on our loft conversions. Our building company covers Lewes, Brighton and the surrounding areas.