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View Insul-Deck Llc's top competitors like Amvic Building System, BuildBlock ICFs, and E. L. Chase and Son Construction, Colorado Iron Werkz and Rocky Mountain SCIP Systems LLC.

Xella Group
Xella is a European provider for innovative walling systems and digital construction solutions. As a proud member of the Holcim Group, Xella is home to well-known brands such as Ytong, Silka, Hebel, and Multipor, and stands as a pioneer in digitally supported construction processes. Our high-performing products based on mineral raw materials address the need for efficient construction and the demand for sustainable building solutions. By aligning with Holcim’s global vision to be the leading partner for sustainable construction, Xella drives innovation along the entire value chain—improving the sustainability of buildings throughout their entire lifecycle and contributing to a low-carbon industry compatible with a circular economy. Headquartered in Duisburg, Germany, Xella employs more than 4,000 employees. For more information on Xella Group, visit: www.xella.com Imprint: https://www.xella.com/en_US/imprint Privacy policy: https://www.xella.com/en_US/privacy-policy
Duisburg, DE
Private
$1.2B Revenue
http://www.xella.com
961 Employees
Ply Gem
Based in Cary, NC, Ply Gem is North America's leading manufacturer of exterior building materials, including windows, siding, stone, and 40 other categories. At Ply Gem, we provide the nation's residential builders, remodelers, and architects with access to a comprehensive range of building products. From new construction to repair, remodel and replacement, our full line of windows, doors, siding, stone veneer, and fencing products provide quality and value for all types of projects. At Ply Gem, we're all about you – finding out what you need; responding to your questions; helping get the job done right. After all, we don't succeed until you succeed. DISCLAIMER Ply Gem's social media channels share information about our company, our products and our people. We welcome commentary expressing all points of view – positive and negative – but reserve the right to remove posts that are off-topic, offensive, promotional or illegal or contain inappropriate language, hate speech, proprietary information, personal data or personal attacks.
Cary, North Carolina, US
Public
$6B Revenue
http://www.plygem.com
1.8K Employees
NYSE:PGEM Ticker
Amvic Building System
Amvic Building System is an industry-leading manufacturer of expanded polystyrene (EPS) building materials. Amvic specializes in producing innovative, cost effective, environmentally-friendly green products for the building envelope.
Toronto, CA
Private
$53.2M Revenue
https://www.amvicsystem.com/
66 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
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