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 is 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.
As a Gen-Xer, I am old enough to remember a time without cellphones, when getting connected with someone on the telephone literally meant being confined to a
When a culvert or storm sewer reaches the end of its useful service life, the option to excavate and replace is commonplace. However, having the additional
At first glance, it's easy to get excited over how much innovation has occurred in the field of stormwater management in recent years. A wide variety of new stormwater control measures (SCMs) have been developed and deployed for use while we simultaneously worked to refine our design standards for our tried and true practices to improve their functionality.
Stormwater runoff is a significant source of water pollution, carrying various pollutants from urban areas into natural water bodies. Most stormwater treatment efforts have focused on the capture of total suspended solids. Still, significant pollutant loads can be attributed to dissolved pollutants, such as heavy metals, nutrients, and organic compounds, which can have detrimental effects on aquatic ecosystems and public health.