stars 1 stars 2 stars 3

View Cal Panel's top competitors like Alside, Greenpanel Industries Limited, and Insulspan Structural Insulated Panels.

Alside
Alside represents over seven decades of inspired innovation. Founded in 1947, Alside is a leading distributor of a comprehensive range of products including windows, siding, metals, accessories and tools to meet a wide range of projects. Alside products are distributed to licensed professional remodeling contractors and home builders through our network of more than 90 Alside Supply Centers and select independent distributors across the country. Alside is a recognized leader in the home improvement industry and a charter member of the Vinyl Siding Institute, as well as a member of the American Association of Architects, the National Association of Home Builders, and the National Association of the Remodeling Industry.
Atlanta, Georgia, US
Private
$719.9M Revenue
https://www.alside.com/
546 Employees
Greenpanel Industries Limited
Greenpanel is India’s largest manufacturer of wood panels. Our state-of-the-art manufacturing plants in Uttarakhand and Andhra Pradesh make top-quality Medium Density Fibreboard (MDF), Pre-Laminated MDF, Wooden Flooring and Plywood.
IN
Private
$92.8M Revenue
https://www.greenpanel.com/
840 Employees
For more than 30 years, Insulspan® Structural Insulated Panel has led the industry in the development and manufacturing of SIPs. Advanced building methodologies, such as Insulspan SIPs, are making commercial and residential buildings more comfortable, safer, healthier, and more durable. In addition, building with Insulspan SIPs reduces the impact on our environment. Our energy-efficient building system is proven to significantly reduce energy and material consumption while simultaneously improving the quality of life for the building’s occupants. Builders using Insulspan SIPs receive innumerable benefits including faster build times, savings on skilled labor, and the ability to build year-round. Architects, and the buildings they design, benefit from the incorporation of Insulspan SIPs. Structural insulated panels address a variety of modern building architectural needs, including: improved energy efficiency, enhanced structural integrity, sustainability, and design flexibility. Homeowners reap many benefits when they build with Insulspan SIPs as well. A home with a SIP thermal envelope can perform 50% to 70% better than the Model Energy Code. In addition to saving money on heating and cooling costs, homeowners enjoy a healthy living environment, unprecedented comfort, and a higher resale value through higher appraisals and demand. Insulspan is the most trusted and recognized brand in the industry, and a wholly-owned subsidiary of PFB Corporation. PFB Corporation, a Calgary, Alberta-based company, operates businesses throughout Canada and the United States.
Blissfield, Michigan, US
Private
$5.5M Revenue
https://www.insulspan.com
30 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users