Trench Drain Systems

Trench Era offers a versatile series of trench drain systems designed for project designers and contractors. With multiple rail/grate and frame/channel options, as well as customizable foam inserts, the system provides flexible configurations to meet virtually any project requirement.

Trench Drain Systems offers heavy duty ductile iron (80-55-06) replacement grating available in 12" and 14" widths. They are available with and without bolt accepting notches.

Need an entire drainage system? We also offer two linear drainage systems that are compatible with the RG Series™ grates.

Trench Drain Systems decorative bronze and aluminum grates enhance the NDS Mini Channel system with elevated design and performance. Available in five unique patterns: Slotted, Rain Drop, Cathedral, Tardis, and Pedreda

These decorative trench drain grates are offered in natural or polished bronze, as well as natural aluminum or custom powder-coated finishes, providing flexible design options for architectural and landscape drainage applications.

Trench Drain Systems exclusively offers the MAX Mini, a decorative metal-edged trench drain that enhances the Mini Channel system. Ideal for light-duty applications, including residential pools, spas, concrete and paver patios, and tennis courts. It combines aesthetic appeal with reliable drainage performance.

The Polycast® 900 Series is the nation’s premier trench drain system for the transportation industry, engineered for strength, durability, and long-term performance.

With over 30 years of proven performance, the POLYCAST® 900 Series has become a trusted solution for airports, highways, rail terminals, ports, and other heavy-duty transportation infrastructure projects. Its robust design and reliable grate-locking technology make it a preferred choice for engineers and contractors seeking high-performance concrete trench drainage systems.

Trench Drain Systems offers a full range of accessories for the POLYCAST® 600 drainage system, including polymer concrete end caps, outlets, a universal shallow catch basin, and other complementary components, providing flexible solutions for complete trench drain installations.

The SS Series stainless steel trench drain systems are designed for sanitary and hygienic drainage applications, delivering reliable, high-performance water management in commercial and light industrial environments. Built from durable 16-gauge stainless steel, these sanitary trench drains feature integrated slopes for efficient flow and cleaner operation.

The series scales from shallow trench drains (SS500) to high-flow hygienic drains (SS600) and large-capacity systems (SS1200), offering modular channels, neutral sections, and customizable outlets for flexible design. Compatible with stainless steel catch basins and debris strainers, the SS Series provides a complete, low-maintenance hygienic drainage solution for food service, retail, and industrial applications.

Trench Drain Systems offers custom metal drainage solutions, with talented in-house engineers designing and producing unique drains and accessories.

In addition, TDS provides a wide range of grating styles and materials for new installations or replacement projects, from standard bar grating to specialty custom designs, all tailored to your specifications.