SIPS Manufacturers - Midwest US

Structural Insulated Panels (SIPs)- a building material that consists of
panels made from a thick layer of foam (polystyrene or polyurethane)
sandwiched between two layers of Oriented Strand Board (OSB).
Structural panels offer very effective insulating qualities, rapid installation,
and consistent quality (minimizing waste). The use of OSB or waferboard
for facings is considered a positive use of wood resources. In addition,
less wood is wasted at the construction site than stick built homes making
structural insulated panels favorable materials to "green building"
organizations.

What are Structural Insulated Panels?

Midwestern U.S. SIPS Manufacturers

Extreme Panel Technologies - Extreme Panels of
Cottonwood, MN has been manufacturing SIPs since
1992. Nice site with a gallery of pictures from projects
using their products.

Lamit Industries - Columbus, Ohio SIPs manufacturer
that produces over 2 million square feet per year.
These panels are strong, energy efficient and cost
effective.

Iowa SIPS - Iowa SIPs manufactures wall, roof, and
foundation panels used in commercial, agricultural, and
residential applications.

Western US SIPS Manufacturers

Southern US SIPS Manufacturers

Northeastern US SIPS Manufacturers

Structural Insulated Panels-Manufacturers

Thermocore Panel Systems- Mooresville, Indiana SIPs
manufacturing company. Thermocore works with homeowners,
builders, and architects throughout the U.S. and Europe.

PorterSIPs - Structural Insulated Panels manufactured in
Holland, Michigan.