Pro Tec now proudly offers Soil Stabilization!

Sound concrete relies on a sound substrate. Stabilize soils and fill voids with our polyurethane and acrylate foams and gels. We make chemical grouts for permeation and compaction grouting in wet and dry conditions.

The Process:

Injecting polyurethane resins and gels into loose or less dense soils, voids, pores and fissures will strengthen the earthen substrate and provide watertight encapsulation. Prime Resins has been providing soil stabilization solutions for nearly 30 years with our Prime Flex polyurethane foams and gels. The techniques and products used depend on what you are trying to accomplish, the type of substrate you are working with, and what type of equipment you have available. DOTs are responsible for many structures requiring stabilization and void filling. Our products meet or exceed existing specifications for soil stabilization, void filling and slab stabilization.


  • Roadways/Highways
  • Tunnels
  • Storm sewer pipes
  • Bridges
  • Catch basins
  • Seawalls
  • Airport runways
  • Dams
  • Residential homes including foundations & pools
  • Tanks
  • Railroad tracks
  • Elevator pits