NRCA has released “A Roofing Professional’s Guide to LEED,” a manual designed to help roofing professionals become more familiar with the roofing-specific issues related to the most recognized sustainable building rating system, the Leadership in Energy and Environmental Design Green Building Rating System. “A Roofing Professional’s Guide to LEED” contains background information, descriptions of possible roofing-related points for three of the most widely used LEED project types and an explanation of LEED’s professional credentialing program. For more information or to order the guide, visit shop.nrca.net or contact NRCA’s Customer Service Department at (866) ASK-NRCA (275-6722) or info@nrca.net.
NRCA University introduces rooftop photovoltaic seminar
This Month’s Features

Top Metal Builders 2026 – A year of growth
This year, our list of top metal builders shows a steady industry, with the largest contractors and erectors reporting just a slight drop in...

Top Metal Builders 2026 – Top Metal Building Contractors by Tonnage
No. Company, Location 2025 Ton. 2024 Ton. % Change 2025 SF Affiliated Manufacturer(s) Avg. Project Size 1 Span Construction & Engineering, Inc./Madera, Calif. 39745...

Top Metal Builders 2026 – Top Metal Building Contractors by Square Footage
No. Company, Location 2025 SF 2024 SF % Change 2025 Ton. Affiliated Manufacturer(s) Avg. Project Size 1 Span Construction & Engineering, Inc./Madera, Calif. 6670507...

Top Metal Builders 2026 – Top Metal Building Erectors by Tonnage
No. Company, Location 2025 Ton. 2024 Ton. % Change 2025 SF Affiliated Manufacturer(s) Avg. Project Size 1 Steelworx/Groveland, Fla. 19700 16992 15% 3369570 100000...


