Where headroom is tight, a dormer extension can make the difference between a usable loft room and one that’s simply too cramped to use well. Core Rock Ltd builds dormers designed to work sensitively with Ancoats’ mix of historic and modern rooflines.

We assess the roof structure and your intended layout before recommending the dormer style that will deliver the best space and natural light.

Construction is managed carefully close to the city centre, keeping the site safe and access clear throughout.

Our dormer work covers structural alterations, roofing and weatherproofing, insulation, and internal finishing, with building regulations sign-off handled as part of the project.