About Us

PolyShore™ is a simple solution to the trench shoring problem. As contractors in the field for the last 30-plus years, we continually struggled to find an affordable, lightweight, durable and time-saving trench shoring solution. Unfortunately, most products were designed for someone with a bigger budget or trench than we needed.  

It was costly and time-consuming to wait for shoring to be delivered and set up, or we had to get another truck and crew to bring the shoring and equipment big enough to place and set the shoring. Our last option was costly, specialty shoring, where we had to keep up with all the parts and pieces. 

The years of frustrations and rising costs led to the invention of PolyShore. The PolyShore products utilize lightweight poly plastic material to create an affordable, lightweight, durable and convenient shoring system. The PolyShore models utilize a manhole shore design and are strong enough to be used in various excavation situations. Couple the strength and durability with the ability to stack the units together, and PolyShore can have you covered in any excavation.* And, the integrated ladder allows ample working space to make any connection, tie-in or fix in the tightest conditions. 

The lightweight PolyShore can move using compact equipment, and there is no need for big trucks and equipment to haul PolyShore to the site.  

We designed PolyShore for the men and women working in the trenches every day, and we proudly use PolyShore to do the work we have been doing for the past 30 years. 

*Please reference PolyShore tabulated data to ensure proper use and maximum excavation depth.