1200 x 1200 mm insulated upstand for pitched roof skylight 1200 x 3000 custom-fitted to your exact specifications

custom-fitted to your exact specifications

and sports facilities

perfect for both roof terraces and basement conversions

tailored recommendations

1200 x 1200 mm insulated upstand for pitched roof skylight 1200 x 3000 custom-fitted to your exact specificationsExplore our Insulated Builder's Upstand, perfect for pitched 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,