Explaining copper corrosion
by Larry E. PetersThe Copper Development Association explains how to prevent corrosion on copper metal roof systems.
by Paul GreenbergLearn details about the Davis-Bacon Act.
The metal manuals
by Ambika Puniani BaileyContractors discuss how they use metal roofing manuals.
Asphalt fumes: The current situation and a peek at the future
by Art SampsonTake a look at challenges and initiatives regarding controversial asphalt fumes research.
A slippery slope
by Krista BernsA roofing crew reroofs a University of Idaho building during winter.
Entrepreneurs are big risk takerseven when they fail.by Ambika Puniani Bailey
The political parties dispute the facts about income-tax reductions.by Craig Silvertooth
Watch out for liquidated-damages provisions in contracts.by Stephen M. Phillips
NRCA visited Florida following Hurricane Charley and reports on its findings.by Mark S. Graham
by James R. Kirby, AIA