Experts all over North America have declared that structural insulated panels (SIPs) are the future for high performance construction. We have been manufacturing SIPs for nearly 30 years. With this experience, and hundreds of SIP framed structures standing strong, we at Extreme are proud to help light the way!

Construction EPT

Walls

With higher insulating properties, SIP walls will keep your building envelope tight with an extremely low amount of air infiltration. Keeping pollutants out and your climate in offers indoor air quality ideal for all!

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Roofs

Extreme’s SIP Roofs allow for design flexibility and can create unique spaces.  What you see on the outside is what you truly get on the inside for vaulted space. 

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Floors & Foundations

Extreme Panels create floors that are straight and strong and basements that are warm, comfortable and free of musty smells.

Extreme has a extensive line of agricultural doors, SIPs, and laminates which provide superior strength and quality to meet your agricultural building needs. We have a long history of designing and constructing agricultural buildings, farm buildings, machine sheds, and more. 

Steel Shutter Roller Door

Agricultural SIPs & Laminates

With higher insulating properties, SIP walls will keep your building envelope tight with an extremely low amount of air infiltration. Keeping pollutants out and your climate in offers indoor air quality ideal for all!

Small Industrial Warehouse

Agricultural Doors

Extreme’s SIP Roofs allow for design flexibility and can create unique spaces.  What you see on the outside is what you truly get on the inside for vaulted space. 

Elderly Carpenter

Extreme Accessories

Extreme offers accessories for your SIP framing installation project. We have handpicked our sealants, fasteners, sheathing, and adhesives carefully to work precisely with Extreme SIPs. 

For Extreme, it’s all about performance and quality!