800 x 2000 mm insulated upstand for flat roof skylight 1000 x 3500 ensuring your space stays warm

ensuring your space stays warm in the winter and cool in the summer

Enhanced Thermal Efficiency: Our upstands help maintain a comfortable indoor temperature and reduce energy costs by minimising heat transfer

this skylight offers both durability and a timeless design

or interior floors where natural light is desired below

800 x 2000 mm insulated upstand for flat roof skylight 1000 x 3500 ensuring your space stays warmExplore 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