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Drainage Kits
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  • Drainage Kits
    • Popular Manufacturers
      • TDS
      • NDS
      • POLYCAST®
      • ULMA
      • Zurn
      • All Manufacturers
    • Popular Drainage Systems
      • Dura Slope
      • Mini Channel
      • Polycast 600/700
      • Slim Channel
      • SS600
      • ULMA U100K(X)
      • All Drainage Systems
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      • All Channel Materials
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    • Popular Manufacturers
      • TDS
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      • Zurn
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    • Popular Drainage Systems
      • Dura Slope
      • FP1200
      • Mini Channel
      • Polycast 600/700
      • Slim Channel
      • SS600
      • ULMA U100K(X)
      • All Drainage Systems
    • Grate Material
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      • Bronze
      • Ductile/Cast Iron
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  • P6-DGE Zurn ductile iron class E grate

    Zurn P6-DGE-USA Class E Slotted Ductile Iron 6" x 20" Grate

    Zurn P6-DGE-USA Class E Slotted Ductile Iron 6" x 20" Grate

    Regular price $264.80 USD
    Regular price Sale price $264.80 USD
    Unit price /  per 
  • FFK-DG3042D

    Trench•Era™ FF Series Drain System w/DG3042D 8" Wide Class D Grate - HD Galvanized Frame

    Trench•Era™ FF Series Drain System w/DG3042D 8" Wide Class D Grate - HD Galvanized Frame

    Request quote
  • NDS-BK-Botanical-cast-iron-grate-TDSdrains

    NDS 252CI-BF Class B ADA Compliant Botanical Cast Iron 4" x 24" Grate - BoOF

    NDS 252CI-BF Class B ADA Compliant Botanical Cast Iron 4" x 24" Grate - BoOF

    Regular price $200.52 USD
    Regular price Sale price $200.52 USD
    Unit price /  per 
  • FPK-DG3041D-G

    Trench•Era™ FP Series Drain System w/DG3041D 8" Wide Class F Grate - HD Galvanized Frame

    Trench•Era™ FP Series Drain System w/DG3041D 8" Wide Class F Grate - HD Galvanized Frame

    Request quote
  • MV+200KX-660

    ULMA MV+200KX w/ 660 Ductile Iron 9X20 Slotted Grate Class D

    ULMA MV+200KX w/ 660 Ductile Iron 9X20 Slotted Grate Class D

    Regular price From $325.69 USD
    Regular price Sale price From $325.69 USD
    Unit price /  per 
  • FFKS-3042D

    Trench•Era™ FF Series Drain System w/DG3042D 8" Wide Class D Grate - HD Stainless Frame

    Trench•Era™ FF Series Drain System w/DG3042D 8" Wide Class D Grate - HD Stainless Frame

    Request quote
  • FPK-FG1246-G

    Trench•Era™ FP Series Drain System w/DG1246 14" Wide Class F Grate - HD Galvanized Frame

    Trench•Era™ FP Series Drain System w/DG1246 14" Wide Class F Grate - HD Galvanized Frame

    Request quote
  • IA-Dura-Slope-CI-grate-Interlaken-raw-6x24-TDSdrains

    Iron Age IA-INTER-0624 Class B Interlaken Cast Iron 6″ x 24″ Grate - RAW

    Iron Age IA-INTER-0624 Class B Interlaken Cast Iron 6″ x 24″ Grate - RAW

    Regular price $300.30 USD
    Regular price Sale price $300.30 USD
    Unit price /  per 
  • Iron Age Flower Grate with Baked on Oil Finish

    Iron Age IA-FLOWER-0920-BF-DD 9"x20" Flower Class B ADA Cast Iron Grate BoOF |VA 2-007-079

    Iron Age IA-FLOWER-0920-BF-DD 9"x20" Flower Class B ADA Cast Iron Grate BoOF |VA 2-007-079

    Regular price $211.71 USD
    Regular price Sale price $211.71 USD
    Unit price /  per 
  • LPK12-IA-OBLIO-HP-BF NDS Low Profile Catch Basin with Iron Age Oblio Raw Grate 12x12"

    NDS 12" Low Profile Catch Basin Kit with HP Oblio Grate | Baked on Oil Finish

    NDS 12" Low Profile Catch Basin Kit with HP Oblio Grate | Baked on Oil Finish

    Regular price From $362.35 USD
    Regular price Sale price From $362.35 USD
    Unit price /  per 
  • MCKS-IA-QUE-HP-BF sand Mini Channel w/ BoOF Que grate

    NDS 3" Sand Mini Channel Kit with Iron Age QUE Cast Iron Grate - Baked on Oil Finish

    NDS 3" Sand Mini Channel Kit with Iron Age QUE Cast Iron Grate - Baked on Oil Finish

    Regular price From $798.85 USD
    Regular price Sale price From $798.85 USD
    Unit price /  per 
  • FPK-FG1242-G

    Trench•Era™ FP Series Drain System w/DG1242 14" Wide Class E Grate - HD Galvanized Frame

    Trench•Era™ FP Series Drain System w/DG1242 14" Wide Class E Grate - HD Galvanized Frame

    Request quote
  • POLY500-AA-675D-TDSdrains cast iron frame cast iron transverse ada slotted grate shallow POLYCAST polymer concrete channel

    POLYCAST 500 Series Kit w/ DG0675HD ADA Transverse Slotted Ductile Iron Grate & Frame

    POLYCAST 500 Series Kit w/ DG0675HD ADA Transverse Slotted Ductile Iron Grate & Frame

    Regular price From $492.53 USD
    Regular price Sale price From $492.53 USD
    Unit price /  per 
  • LPK09-IA-INTER-BF NDS Low Profile Catch Basin with Iron Age Interlaken Baked on Oil Finish Grate

    NDS 9" Low Profile Catch Basin Kit with Iron Age Interlaken Grate | Baked on Oil Finish

    NDS 9" Low Profile Catch Basin Kit with Iron Age Interlaken Grate | Baked on Oil Finish

    Regular price From $311.66 USD
    Regular price Sale price From $311.66 USD
    Unit price /  per 
  • Zurn Z886 Drainage Kit w/ DGE Ductile Iron Slotted Grate w/Frame

    Zurn Z886 Drainage Kit w/ DGE Ductile Iron Slotted Grate w/Frame

    Zurn Z886 Drainage Kit w/ DGE Ductile Iron Slotted Grate w/Frame

    Regular price From $1,491.15 USD
    Regular price Sale price From $1,491.15 USD
    Unit price /  per 
  • nds828

    NDS 828 Class C H-20 Slotted High Impact Nylon 5" x 20" Grate

    NDS 828 Class C H-20 Slotted High Impact Nylon 5" x 20" Grate

    Regular price $176.57 USD
    Regular price Sale price $176.57 USD
    Unit price /  per 
  • FFKS-FG1242

    Trench•Era™ FF Series Drain System w/DG1242 14" Wide Class E Grate - HD Stainless Frame

    Trench•Era™ FF Series Drain System w/DG1242 14" Wide Class E Grate - HD Stainless Frame

    Request quote
  • Iron Age | Class B | Heel-Proof Rain Cast Iron 3" x 12" Grate | BoOF

    Iron Age | Class B | Heel-Proof Rain Cast Iron 3" x 12" Grate | BoOF

    Iron Age | Class B | Heel-Proof Rain Cast Iron 3" x 12" Grate | BoOF

    Regular price $108.68 USD
    Regular price Sale price $108.68 USD
    Unit price /  per 
  • IA-Minnione-boof-3x12-TDSdrains

    Iron Age IA-MIN-0312-BF Class B Minnione Cast Iron 3" x 12" Grate - BoOF

    Iron Age IA-MIN-0312-BF Class B Minnione Cast Iron 3" x 12" Grate - BoOF

    Regular price $108.68 USD
    Regular price Sale price $108.68 USD
    Unit price /  per 
  • POLY700-PE-641D

    POLYCAST® 700 Vinyl Ester Series Kit w/DG0641D Slotted Ductile Iron Grate & HDPE Frame

    POLYCAST® 700 Vinyl Ester Series Kit w/DG0641D Slotted Ductile Iron Grate & HDPE Frame

    Regular price From $647.58 USD
    Regular price Sale price From $647.58 USD
    Unit price /  per 
  • IA-Dura-Slope-CI-grate-Locust-BooF-6x24-TDSdrains

    Iron Age IA-LOC-0624-BF Class B Locust Cast Iron 6″ x 24″ Grate - BoOF

    Iron Age IA-LOC-0624-BF Class B Locust Cast Iron 6″ x 24″ Grate - BoOF

    Regular price $363.22 USD
    Regular price Sale price $363.22 USD
    Unit price /  per 
  • IA-RAIN-0520-HP

    Iron Age IA-RAIN-0520-HP Class B Heel-Proof Rain Cast Iron 122mm x 500mm Grate - RAW

    Iron Age IA-RAIN-0520-HP Class B Heel-Proof Rain Cast Iron 122mm x 500mm Grate - RAW

    Regular price $133.85 USD
    Regular price Sale price $133.85 USD
    Unit price /  per 
  • Trench•Era™ FP Series Drain System w/DG0842 10" Wide Class E Grate - HD Stainless Frame

    Trench•Era™ FP Series Drain System w/DG0842 10" Wide Class E Grate - HD Stainless Frame

    Trench•Era™ FP Series Drain System w/DG0842 10" Wide Class E Grate - HD Stainless Frame

    Request quote
  • Trench•Era™ FP Series Drain System w/DG3041D 8" Wide Class F Grate - HD Stainless Frame

    Trench•Era™ FP Series Drain System w/DG3041D 8" Wide Class F Grate - HD Stainless Frame

    Trench•Era™ FP Series Drain System w/DG3041D 8" Wide Class F Grate - HD Stainless Frame

    Request quote
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Resources

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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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  • TDS Bronze Age™ Collection

    Oct 31, 2023

On Sale

  • ULMA HYDROPLUS Mini w/ BARS Ductile Iron Grate Class C

    ULMA HYDROPLUS Mini w/ BARS Ductile Iron Grate Class C

    $237.16 $183.00
  • ULMA HYDROPLUS Mini w/ FERN Ductile Iron Grate Class C

    ULMA HYDROPLUS Mini w/ FERN Ductile Iron Grate Class C

    $237.16 $183.00
  • ULMA HYDROPLUS Mini w/ CATHEDRAL Ductile Iron Grate Class C

    ULMA HYDROPLUS Mini w/ CATHEDRAL Ductile Iron Grate Class C

    $237.16 $183.00
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