Industry-Leading, State-of-the-Art SIP Building Products

Insulspan® manufactures and delivers high-performance, state-of-the-art, structural insulated panels (SIPs). These high quality products are growing in popularity throughout North America. Insulspan SIPs are used for walls, roofs, and floors in both residential and commercial buildings.

Our industry-leading SIP products are created by structurally laminating a continuous core of expanded polystyrene (EPS) insulation between two performance-rated oriented strand boards (OSB). Over the last 30 years, we have developed a specialized line of SIP product solutions and professional services. Our products and solutions work together, meeting the specific needs of your building project whether it is residential or commercial.

Insulspan’s Current Products and Services:

Ready-to-assemble (RTA) SIPs – Panels arrive on-site ready to install
R-Plus structural insulated panels – Higher R-values, with thinner panels
Value-add services – Drafting, pre-cutting, advisory, and install
Blanks, cut-to-size, pre-cut – Choose the best panel configuration for you and your project
Nailbase Panels – Add insulation to existing walls or roofs, or remodels