Focus
The new E-Verify mandate requires contractors to confirm their employees' employment status.
The new E-Verify mandate requires contractors to confirm their employees' employment status.
NRCA's new technical manual focuses on steep-slope roof systems.
A rule proposed by EPA could damage the economy.
Testing prompts changes to NRCA's guidelines for torch-applied polymer-modified bitumen roof systems.
New ASTM International standards relating to SPF roof systems may cause confusion.
Insulated Roofing Contractors reroofs Miami International Airport's main terminal.