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Contech is the world leader in infrastructure solutions for engineers, contractors, architects and owners. Our products have been deployed across the country, to thousands of sites.
Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America. Our portfolio includes bridges, drainage, erosion control, retaining wall, sanitary sewer, and stormwater management products.
Supporting every aspect of your project, our extensive network of local experts are here to help, providing agency and regulatory guidance, engineering calculations, site-specific drawings, solution development, cost estimates and installation support. We look forward to working with you on your next project.
Pipe materials for drainage systems, culverts, and sanitary sewer applications.
Biofiltration, treatment, and detention solutions for every site.
Temporary and permanent erosion control & hard armor solutions for any application.
Innovative, modular solutions for crossings, culverts, and bridges.
Segmental retaining wall systems to fortify infrastructure, secure soil, and reinforce grade change.
Permanent, fully structural solutions for rehabilitating culverts and pipe.
A Response to Frequently Asked Reline Grouting QuestionsDuring our recently held national reline webinar, we received several questions around grout. The Pipe Blog offers an excellent platform to address some of these questions. Here are just a few received. How far along the pipe length can the grout be pumped? The answer depends on the grout
By Zach Moore and Maddi BomkampIn the smash hit 1987 film, The Princess Bride, Princess Buttercup violently pushes her beloved Westley down an endlessly sloped hillside. We know what you’re thinking: “Could a corrugated metal pipe possibly be placed underneath such a sloped hill? Inconceivable!” This question has plagued men and women alike since
Stormwater regulations are calling for an increased level of treatment. This often takes the form of filtration systems. Two types of filtration systems used in stormwater are media filtration and membrane filtration.Media Filtration systems function through physical capture of pollutants, as well as adsorption of pollutants through chemical
When I think about field monitoring, I often think about baseball. More specifically, I think about the knuckleball pitch. Since the knuckleball pitch has little to no spin, the ball moves in a completely unpredictable fashion. Unlike a fastball or a curveball, there are no pitching mechanics to indicate where the ball will likely wind up after