As the Tri-State area's leading Chemical Grout Injection company, Our main lines of business include: Polyurethane Chemical Grout Injection, Acrylate injection, Polyurethane Grout Void Filling, Crack Chasing, Elevator Pit Grouting, Curtain Wall Grouting, Epoxy Injection, VoidSpan Injection, Compaction Grouting and Soil Stabilization. Let us help you with your leaking Foundation Walls/floors, Elevator Pits, Wastewater Treatment Plants, Underground Parking Structures, Underground Utilities, Schools, Dams, Tunnels, Pipe Penetrations and even sinkholes and groundwater infiltration, concrete pumping to fill voids and manhole rehabilitation. See the process on YouTube! https://www.youtube.com/channel/UCdQt8eX78QtJT-6r7Q57cdw Let us help you with your leaking foundation walls and floors, elevator pits, wastewater treatment plants, underground utilities, soil stabilization, compaction grouting,dams, tunnels and pipe penetrations.