1000 x 3000 mm insulated upstand for flat roof skylight Holiday our walk-on skylights are engineered

our walk-on skylights are engineered for safety

promoting unobstructed views and prolonging the lifespan of the installation

solar control

ensuring a perfect match for your architectural needs

1000 x 3000 mm insulated upstand for flat roof skylight Holiday our walk-on skylights are engineeredExplore our Insulated Builder's Upstand, perfect for flat roof skylight installations. This upstand is designed to enhance thermal efficiency and ensure superior structural durability and weatherproofing without specific insulation materials mentioned. Key Advantages: Enhanced Thermal Efficiency: Helps maintain a comfortable indoor environment and reduces energy costs by minimising heat transfer. Exceptional Durability: Made from chipboard wood, our