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

Insulspan® manufactures and delivers high-performance, state-of-the-art, structural insulated panels (SIPs). Over the last 30 years, we have developed a specialized line of SIP product solutions and professional services designed to work together, meeting the specific needs of your building project whether it is residential or commercial.


Panel Applications

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Walls

Use Insulspan SIPs for wall structures in projects as small as sheds and as large as multi-level commercial buildings.

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Roof

From peaked to flat, Insulspan SIPs are a great way to add structure and insulation to your roof in one step.

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Floors

Are SIP floors a good solution for your project? Contact us to discuss reasons for using SIP floors in your unique projects.


Panel Types

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Structural Insulated Panels

Learn what SIPs are and how they provide insulation and structure all in one product.

What Are SIPs?
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Nailbase Panels

Add non-structural, solid insulation and sheathing to new and existing roof and wall installations.

Nailbase Panels

Insulation Options

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White EPS

Learn about the advantages of EPS insulation in modern building.

Explore EPS
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Grey GPS

Need a higher R-value in a thinner panel? Try Insulspan GPS insulation.

Explore GPS

Package Types

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Precut Packages

Insulspan offers panel packages that range from pre-cut to Ready-to-Assemble (RTA).

Precut SIPs
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Blank Packages

If you have more experience or specific project needs, SIP blank packages may be for you.

SIP Blanks