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Collection: Polymer Concrete Channels

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TDS (Trench Drain Systems) (224 products)

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Residential (636 products)
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798 products

POLYCAST® DP0650 Inline Catch Basin w/DG0621H Transverse Slot Grate

POLYCAST® DP0650 Inline Catch Basin w/DG0621H Transverse Slot Grate

Regular price $418.58 USD

Regular price Sale price $418.58 USD
Unit price per
POLYCAST® 600 Series Kit w/ DG0675 Plastic HDPE Grate & Stainless Edge

POLYCAST® 600 Series Kit w/ DG0675 Plastic HDPE Grate & Stainless Edge

Regular price From $255.52 USD

Regular price Sale price From $255.52 USD
Unit price per
POLYCAST® 600 Series Kit w/ DG0646R Perforated Galvanized Steel Grate & Edge

POLYCAST® 600 Series Kit w/ DG0646R Perforated Galvanized Steel Grate & Edge

Regular price From $362.45 USD

Regular price Sale price From $362.45 USD
Unit price per
POLYCAST® 600 Series Kit w/ DG0646 Perforated Galvanized Steel Grate & Edge

POLYCAST® 600 Series Kit w/ DG0646 Perforated Galvanized Steel Grate & Edge

Regular price From $233.41 USD

Regular price Sale price From $233.41 USD
Unit price per
POLYCAST® 700 Kit w/ DG0692 Patriot Ductile Iron Grate & HDPE Frame

POLYCAST® 700 Kit w/ DG0692 Patriot Ductile Iron Grate & HDPE Frame

Regular price From $342.20 USD

Regular price Sale price From $342.20 USD
Unit price per
POLYCAST® 700 Series Kit w/FG0644SP Fiberglass Slotted Grate & HDPE Frame

POLYCAST® 700 Series Kit w/FG0644SP Fiberglass Slotted Grate & HDPE Frame

Regular price From $384.18 USD

Regular price Sale price From $384.18 USD
Unit price per
POLYCAST® 700 Kit w/ DG0692 Patriot Ductile Iron Grate & Ductile Frame

POLYCAST® 700 Kit w/ DG0692 Patriot Ductile Iron Grate & Ductile Frame

Regular price From $354.09 USD

Regular price Sale price From $354.09 USD
Unit price per
TP0750S (Shallow) Catch Basin Kit w/ FG0644SPH for POLYCAST®-Cast Iron Frame

TP0750S (Shallow) Catch Basin Kit w/ FG0644SPH for POLYCAST®-Cast Iron Frame

Regular price $511.68 USD

Regular price Sale price $511.68 USD
Unit price per
TP0750S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®-HDPE Frame

TP0750S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®-HDPE Frame

Regular price $371.73 USD

Regular price Sale price $371.73 USD
Unit price per
POLYCAST®DP0751 Catch Basin w/DG0685HD Cast Iron Slotted Grate and Frame

POLYCAST®DP0751 Catch Basin w/DG0685HD Cast Iron Slotted Grate and Frame

Regular price $1,802.68 USD

Regular price Sale price $1,802.68 USD
Unit price per
POLYCAST® 600 Series Kit w/FG0644 Fiberglass Grate & Stainless Edge- Load Class B

POLYCAST® 600 Series Kit w/FG0644 Fiberglass Grate & Stainless Edge- Load Class B

Regular price From $361.53 USD

Regular price Sale price From $361.53 USD
Unit price per
POLYCAST®750 Inline Catch Basin w/DG0675HD Cast Iron Transverse Slotted Grate and Frame

POLYCAST®750 Inline Catch Basin w/DG0675HD Cast Iron Transverse Slotted Grate and Frame

Regular price $494.66 USD

Regular price Sale price $494.66 USD
Unit price per
POLYCAST® 600 Series Kit w/ Stainless Steel Edge & DG0670 Plastic Grate | Load Class A

POLYCAST® 600 Series Kit w/ Stainless Steel Edge & DG0670 Plastic Grate | Load Class A

Regular price From $247.87 USD

Regular price Sale price From $247.87 USD
Unit price per
POLYCAST® 600 Series Kit with DG0646R Reinforced Perforated Galvanized Grate

POLYCAST® 600 Series Kit with DG0646R Reinforced Perforated Galvanized Grate

Regular price From $337.62 USD

Regular price Sale price From $337.62 USD
Unit price per
POLYCAST® 600 Series Kit w/ DG0646 Perforated Galvanized Steel Grate

POLYCAST® 600 Series Kit w/ DG0646 Perforated Galvanized Steel Grate

Regular price From $208.57 USD

Regular price Sale price From $208.57 USD
Unit price per
POLYCAST® 600 Series Kit w/DG0622 Perforated Galvanized Grate w/ Edging | Load Class A

POLYCAST® 600 Series Kit w/DG0622 Perforated Galvanized Grate w/ Edging | Load Class A

Regular price From $269.08 USD

Regular price Sale price From $269.08 USD
Unit price per
POLYCAST® 600 Series Kit with DG0621 Galvanized Grate w/ Edging | Load Class A

POLYCAST® 600 Series Kit with DG0621 Galvanized Grate w/ Edging | Load Class A

Regular price From $266.78 USD

Regular price Sale price From $266.78 USD
Unit price per
POLYCAST®600 Kit w/DG0621 Transverse Slot Galvanized Steel Grate | Load Class A

POLYCAST®600 Kit w/DG0621 Transverse Slot Galvanized Steel Grate | Load Class A

Regular price From $241.94 USD

Regular price Sale price From $241.94 USD
Unit price per
POLYCAST®600 Kit w/DG0633 Square Deco Perf Stainless Steel Grate & Edging | Load Class A

POLYCAST®600 Kit w/DG0633 Square Deco Perf Stainless Steel Grate & Edging | Load Class A

Regular price From $327.18 USD

Regular price Sale price From $327.18 USD
Unit price per
TP0650S (Shallow) Polymer Concrete Catch Basin Kit w/DG0657RH for POLYCAST®

TP0650S (Shallow) Polymer Concrete Catch Basin Kit w/DG0657RH for POLYCAST®

Regular price $584.33 USD

Regular price Sale price $584.33 USD
Unit price per

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Resources

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Determining Your Grate Size

Load Class Chart

Drainage News

How Do You Clean Out a Trench Drain Without Damaging It?
May 27, 2026
What is Load Class and Why Is It Important?
Feb 23, 2024
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Feb 02, 2024
TDS Bronze Age™ Collection
Oct 31, 2023

On Sale

ULMA HYDROPLUS Mini w/ BARS Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ FERN Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ CATHEDRAL Ductile Iron Grate Class C
~~$237.16~~ $183.00

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