Thybar offers seismic/wind load rated roof curbs. Rated curbs will resist the effects of site-specific forces determined according to the requirements of the International Building Code or other ...

The National Roofing Contractors Association recently made significant updates to its Roof Wind Designer. The online wind-load calculator is intended to offer roofing professionals an easy way to ...

The new product is made with AL6005-T5 aluminum combined with galvanized aluminum-zinc and offers three load-bearing options. It can reportedly be utilized in concrete roofs, flat grounds and membrane ...