Trench Drain Systems Solutions

POLYCAST Trench Drain Systems Benefits

POLYCAST trench drain systems offer superior strength, chemical resistance, and water absorption while facilitating reliable drainage in sports stadiums, airports, and other high traffic areas.

4x stronger than ordinary concrete

Lower overall cost

Expedited installation

Chemical resistance and water absorption

Exceptional Trench Drain Systems

Our distinguished POLYCAST brand houses an array of trench drain systems to meet your specific needs.

POLYCAST^® Drain Systems

Experience the superior performance and reliability of our drains built specifically for the unpredictable environments of commercial and residential construction. For help with selecting the appropriate drain for your use case, call on POLYCAST Drain Designer, a simple and powerful program that can produce a trench drain quote with related submittals and drawings in under five minutes.

Chemical-Resistant Materials

Composed of a high strength, chemical resistant composite material, POLYCAST drains feature exceptional chemical resistance and a water absorption value of less than one percent (ASTM C140). POLYCAST polymer concrete is more than four times stronger than ordinary Portland cement concrete, simplifying installation and lowering overall cost.

Built for Diverse Applications

Based in Lenoir City, Tennessee, POLYCAST was founded in 1981 and specializes in polymer concrete and fiberglass drainage systems for a variety of indoor and outdoor applications. As the industry system of choice, POLYCAST installations include professional sports stadiums, airports, and numerous industrial facilities around the country. For more information on drain applications, check out our Trench Drains applications brochure.

Featured Drain System Products and Series

We offer an array of basins, channels, and drain systems with mulitple series to meet different waterflow and drainage requirements.

400 Series Neutral Channel

The POLYCAST 400 Series is a complete surface drainage system with a precast polyester polymer concrete trench and a tight-fitting galvanized steel grate. The durable pedestrian traffic grate is also bicycle and wheelchair-resistant.

600 Series Neutral Channel

The versatile design of the 600 Series accommodates flow rates equal to or greater than most poured-in-place trench drains.

800 Series Neutral Channel

The 800 Series Channel is a non-sloped system for high-volume situations exceeding the capacity of POLYCAST 400 and 600 series. This channel is designed for areas of high volume, cross-flow interception, or areas where a large cross section is necessary.

Catch Basins

Collect and store runoff water with corrosion-resistant catch basins. Our basins are designed for use at collection points, drain run transitions, and interceptors.

Browse Drain System Media

Deepen your knowledge base and sharpen your skills with our selection of related manuals, encyclopedias, brochures, and case studies.

Create Your Own Project with POLYCAST Drain Designer

The new and improved POLYCAST Drain Designer is a simple and powerful program that produces a trench drain quote including submittals and drawings all in under five minutes.

HPS - Drain Solution POLYCAST Drain Designer

HPS - Drain Solution Trench Solutions Brochure image

Trench Drain Solutions Brochure

Discover more information on all POLYCAST trench drain systems and their components, including grates, drains, and accessories, in our trench drain solutions brochure.

Trench Drain Catalog

Learn the best practices for selecting a drain system in our trench drain catalog that provides detailed information on all drain series and polymer catch basins.

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Durable Drain Tech Systems for Commercial and Residential Areas