ACH Foam Technologies makes the material in Murray. Once the blocks are in place, stacked to a height of 40 feet, they will be capped with a concrete slab, road base, pavement and then the light ...

VANCOUVER, Wash. — As the forklift lurched toward a nearby truck, its prongs began to slide between two foam blocks loaded on the trailer. An unmistakable squeak followed, like Styrofoam being ...

This type of combination foam block and concrete house you mentioned is one of the strongest and most energy efficient. It is one of several construction methods often referred to as stay-in-place ...

Dr. Anand Puppala and his team, with the help of TXDOT, have installed hundreds of specialized Styrofoam blocks under Highway 67 in Johnson County.

Giant foam blocks are seen along I-5 between Portland Avenue and Port of Tacoma road in Tacoma, Wash., on Friday, Aug. 10. Joshua Bessex [email protected] Q: I’ve seen large (foam ...