www.compassintl.com

Compass International, Inc. maintains major inventories of MARKERŪ, DARTSŪ, in several locations around the country.

www.cemcosteel.com

California Expanded Metals Company, (CEMCO) is the Western United States' largest manufacturer of Steel Framing and Metal Lath Systems.

www.steel.org

American Iron and Steel Institute

www.lgsea.com

Light Gage Steel Engineers Association (LGSEA)

www.strongtie.com

Simpson Strong Tie manufactures hold down devices.

www.icbo.org


International  Conference of Building Officials  (ICBO)

www.sureboard.com

Sureboard Shearwall Products

www.ce.scu.edu


Shear wall testing performed at Santa Clara University