OUR UNIQUE QUALITIES
EXPERIENCED IN YORK PROPERTIES
Over 35 years of expertise in transforming York homes with tailored loft conversions.
END-TO-END PROJECT MANAGEMENT
From design to decoration, we handle every stage of your loft conversion seamlessly.
​ENERGY-EFFICIENT DESIGNS
Our loft conversions are built with insulation and sustainability in mind, saving you money long-term.
MAXIMISE YOUR YORK HOME'S POTENTIAL
Unlocking the hidden potential of your home has never been easier with a professional loft conversion. AG Building & Roofing specialises in transforming underused attics into functional, stylish living spaces, whether you're looking for a bright home office, a cosy master suite, or a playroom for children. Every loft conversion is tailored to your property's unique layout and character, from traditional terraces to modern builds, ensuring seamless integration with your existing home.
Our comprehensive service covers every stage of your project. We provide planning and design advice, structural work, insulation, plastering, flooring, and decoration. Staircase fitting, electrical, plumbing, and heating installation are also managed by our skilled team, so you only need to deal with one trusted contractor. We offer dormer and Velux conversions to maximise natural light and usable space while keeping your new loft energy-efficient.

WHY A LOFT CONVERSION IS A SMART CHOICE
Beyond creating extra rooms, a loft conversion adds value to your home, increases storage space, and enhances overall comfort. Working closely with homeowners, we ensure each project is finished to the highest standard, fully compliant with building regulations. Our expertise also complements other home improvements, such as roofing services or kitchen and bathroom installations, providing a coordinated approach for a cohesive, high-quality finish.
With us, you're not just creating a new space — you're investing in a practical, beautiful, and long-lasting transformation for your York home.


