Prevent a build-up of condensation in the roof space with suitable roof ventilation. Roof tile vents or roof ventilation tiles allow air to circulate in the roof space, without compromising the integrity of the roof. Air circulation reduces condensation, protecting the integrity of interior structures at the same time as helping to control interior temperature levels, potentially reducing heating/cooling energy costs. Roofing Supplies UK sells pitched and flat roof ventilation options at seriously low prices. Grab a discount on roof ventilation products from leading brands – just place an online order and we’ll dispatch your roofing materials to you as soon as possible.