For over 35 years G-L Industries has been manufacturing Glulam Timbers. Glulam is a fresh choice for designers because of its strength, economy and ambiance. Glulam has been called the “grandfather” of engineered wood because the first glulam engineered timber was produced over a century ago …. Long before I Joists or LVL.
We offer glulams in four appearance grades; premium, architectural, industrial, and framing grade. We manufacture standard widths from 3-1/8” to 12-1/4”, and depths up to 50” or larger with lengths up to 70’. We also offer different textures such as rough sawn.
G-L is a long term member of the American Institute of Timber Construction, the original glulam timber quality control agency. Most of the glulam timber produced in the U.S. is manufactured under the AITC A190.1 standard. Every stage of manufacturing in our plant is monitored and checked for quality on a daily basis. The AITC stamp is recognized and accepted by all major building codes and the design community worldwide. We welcome all inquiries.
...Frequently Asked Questions
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