Campbell Contracting Engineers, 232 Ridge Rd, Valencia, PA 16059, US

Sub-Technical, Inc. is a renowned leader in the field of polyurethane grouting, offering engineered solutions for ground and water control in the civil and mining industries. With a track record of completing numerous projects across North America, their innovative techniques and materials provide less invasive, highly effective, and efficiently deployed solutions compared to traditional methods. With over two decades of experience, Sub-Technical, Inc. has successfully tackled diverse and challenging projects, including emergency response to ground control issues in longwall mines, water inundations, tunneling, dams, slurry walls, and building subsidence. Their comprehensive range of services and expertise in ground and water control make them a trusted choice for clients seeking reliable and efficient solutions.Generated from the website