Welcome to SSISPEC.COM!

Standard Structures Inc. developed SSISPEC.COM to assist the design professional in the specification and application of its Engineered Wood Products. The level of detailed information contained here can be used by Architects, Designers, Developers, and Licensed Professional Engineers.

At SSISPEC.COM, you'll find descriptions and specifications of each of our products: I-Joist, SSW Open Web Pin Trusses, SST Open Web Trusses, Glulam Beams, and Custom Complex Glulam Applications.

We also offer a unique service for you — the SSISPEC.COM CAD Cart, where you can download specific details to incorporate into your drawings.

Our Design Assistance Department is always ready to help if you have a question or need help with a custom application. Call us toll-free at 1-877-980-7732.

New Manuals:   I-Joist,   Glulam,   SST Open Web Truss,   SSW Open Web Pin Truss,   Sprinkler/Mechanical,  About

For full contact information, click here (a complete list of all sales representatives)

SSI Design Tool
  • New - Sizer 2.01 Design Tool

  • Code Reports:
  • ICC-ES ESR-1991 Report (SSI Joist & SSW Truss)
  • ICC-ES PFC-5579 (HSC Glulam)
  • DSA PA-038 (SSI Joist)
  • DSA PA-138 (HSC Glulam)
  • 25565L LA City Research Report
  • 25496L LA City Research Report
  • Welcome to SSISPEC.COM!