Roofline Ventilation

Roof ventilation plays a vital role in allowing a building to breathe, helping to prevent the build-up of moisture and condensation within roof spaces. Without effective ventilation, water vapour is drawn into colder roof areas through convection, where it condenses and can cause serious long-term damage. This includes rotting timbers, rusting metal fixings and deterioration of roofing felt due to mould growth. The challenge is even greater in modern homes, where improved insulation and efficient heating systems create larger temperature differences between living spaces and the roof void.

Roof ventilation solutions from Brissco are designed to protect buildings while supporting energy efficiency and sustainability. As clients become more conscious of reducing energy costs and environmental impact, roof and eaves ventilation specifications are increasingly demanding. Brissco offers cost-effective roof ventilation systems suitable for both new build and refurbishment projects, helping to control condensation, extend roof lifespan and reduce maintenance costs—saving money while supporting a greener future.