Structural Panels Inc (Spi)

structural panels inc (spi) is an all-canadian manufacturer of high quality, steel-skinned insulated sandwich panels that are designed for walls, partitions, ceilings, and value-added projects. our products have been successfully integrated into countless commercial, industrial and residential projects across the country and overseas. available in a wide range of core thicknesses and colours, our custom-made rockwall™ and isowall® panels are particularly well-suited for industries requiring clean rooms, fire resistance (1, 2 & 3 hours), controlled temperature rooms and/or high wash-down areas. we also offer a complete range of associated and accessory materials to complement our products and support a complete installation. established in 1987 as ‘isowall inc.’, we started manufacturing an insulated panel that features an expanded polystyrene (eps) core called isowall®. isowall® panels are particularly adept for architectural applications where thermal efficiency and/or a controlled at