Skip to content

Drainage Kits

(610) 882-3630 Trench Drain Info Request Free Quote
  • Shop All
  • 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
    • Channel Materials
      • Fiberglass
      • Plastic
      • Polymer Concrete
      • Stainless Steel
      • Pour in Place (Concrete)
      • All Channel Materials
    • Load Class
      • Load Class A
      • Load Class B
      • Load Class C
      • Load Class D
      • Load Class E
      • Load Class F
      • All Load Classes
  • Grates
    • Popular Manufacturers
      • TDS
      • Bronze Age
      • NDS
      • Polycast
      • Polylok
      • ULMA
      • Zurn
      • All Manufacturers
    • Popular Drainage Systems
      • Dura Slope
      • FP1200
      • Mini Channel
      • Polycast 600/700
      • Slim Channel
      • SS600
      • ULMA U100K(X)
      • All Drainage Systems
    • Grate Material
      • Aluminum
      • Bronze
      • Ductile/Cast Iron
      • Fiberglass
      • Galvanized Steel
      • Plastic
      • Stainless Steel
      • All Grate Materials
    • Load Class
      • Load Class A
      • Load Class B
      • Load Class C
      • Load Class D
      • Load Class E
      • Load Class F
      • All Load Classes
  • Catch Basins
    • Catch Basin Kits
    • Catch Basin Grates
    • Catch Basin Parts
  • Parts
  • Resources
    • Contact Us
    • Shipping / Returns Info
    • Replacement Grate Guide
    • Load Class Chart
    • Installer Map
    • Virtual Trade Show Room
    • Testimonials
    • Trench Drain Glossary
    • About Us
    • Trench Drain FAQ
  • Drainage News
Log in

Country/region

  • Canada CAD $
  • United States USD $
  • X (Twitter)
  • Facebook
  • Pinterest
  • Instagram
  • YouTube
Drainage Kits
  • Shop All
  • 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
    • Channel Materials
      • Fiberglass
      • Plastic
      • Polymer Concrete
      • Stainless Steel
      • Pour in Place (Concrete)
      • All Channel Materials
    • Load Class
      • Load Class A
      • Load Class B
      • Load Class C
      • Load Class D
      • Load Class E
      • Load Class F
      • All Load Classes
  • Grates
    • Popular Manufacturers
      • TDS
      • Bronze Age
      • NDS
      • Polycast
      • Polylok
      • ULMA
      • Zurn
      • All Manufacturers
    • Popular Drainage Systems
      • Dura Slope
      • FP1200
      • Mini Channel
      • Polycast 600/700
      • Slim Channel
      • SS600
      • ULMA U100K(X)
      • All Drainage Systems
    • Grate Material
      • Aluminum
      • Bronze
      • Ductile/Cast Iron
      • Fiberglass
      • Galvanized Steel
      • Plastic
      • Stainless Steel
      • All Grate Materials
    • Load Class
      • Load Class A
      • Load Class B
      • Load Class C
      • Load Class D
      • Load Class E
      • Load Class F
      • All Load Classes
  • Catch Basins
    • Catch Basin Kits
    • Catch Basin Grates
    • Catch Basin Parts
  • Parts
  • Resources
    • Contact Us
    • Shipping / Returns Info
    • Replacement Grate Guide
    • Load Class Chart
    • Installer Map
    • Virtual Trade Show Room
    • Testimonials
    • Trench Drain Glossary
    • About Us
    • Trench Drain FAQ
  • Drainage News
Log in Cart

Item added to your cart

View cart

Search results

Products Blogs
  • BA-PED-0312 Mini Channel Pedreda Grate

    Bronze Age™ BA-PED-0312-A Class A Pedreda Aluminum 3" x 12" Grate

    Bronze Age™ BA-PED-0312-A Class A Pedreda Aluminum 3" x 12" Grate

    Regular price $91.00 USD
    Regular price Sale price $91.00 USD
    Unit price /  per 
  • BA-SLOT_0312-D TDS Bronze Age Ductile Iron Grate in Slot Pattern

    Bronze Age™ BA-SLOT-0312-D Ductile Iron 3" x 12" Grate - RAW

    Bronze Age™ BA-SLOT-0312-D Ductile Iron 3" x 12" Grate - RAW

    Regular price $39.95 USD
    Regular price Sale price $39.95 USD
    Unit price /  per 
  • Mini-550-bottom-outlet-TDSdrains

    NDS 550 Mini Channel 3" x 36" with Bottom Outlet – GRAY

    NDS 550 Mini Channel 3" x 36" with Bottom Outlet – GRAY

    Regular price $59.72 USD
    Regular price Sale price $59.72 USD
    Unit price /  per 
  • 9373 NDS Slim Channel 90 Degree Angle with Gray Slotted Grate

    NDS 9383 Slim Channel 90 Degree Elbow with Gray Slotted Grate

    NDS 9383 Slim Channel 90 Degree Elbow with Gray Slotted Grate

    Regular price $41.49 USD
    Regular price Sale price $41.49 USD
    Unit price /  per 
  • MCK-IA-LOC-BF

    NDS 3" Gray Mini Channel Kit with Iron Age Locust Grate - Baked on Oil Finish

    NDS 3" Gray Mini Channel Kit with Iron Age Locust Grate - Baked on Oil Finish

    Regular price From $400.64 USD
    Regular price Sale price From $400.64 USD
    Unit price /  per 
  • Trench Drain Systems natural aluminum cathedral grates for NDS mini channel

    Bronze Age BA-CATH-0312-A Class A Cathedral Aluminum 3" x 12" Grate

    Bronze Age BA-CATH-0312-A Class A Cathedral Aluminum 3" x 12" Grate

    Regular price $91.00 USD
    Regular price Sale price $91.00 USD
    Unit price /  per 
  • NDS 3" Gray Mini Channel Kit with NDS Wave Grate - Natural

    NDS 3" Gray Mini Channel Kit with NDS Wave Grate - Natural

    NDS 3" Gray Mini Channel Kit with NDS Wave Grate - Natural

    Regular price From $293.70 USD
    Regular price Sale price From $293.70 USD
    Unit price /  per 
  • MCKS-IA-Loc-BF-TDSdrains Sand Mini Channel with Decorative BoOF Iron Age Locust Grate

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

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

    Regular price From $406.67 USD
    Regular price Sale price From $406.67 USD
    Unit price /  per 
  • NDS-mini-554Kit-TDSdrains

    NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Black

    NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Black

    Regular price From $94.73 USD
    Regular price Sale price From $94.73 USD
    Unit price /  per 
  • MCKS-555CI-TDSdrains sand channel wave cast iron nds grate

    NDS 3" Sand Mini Channel Kit with NDS Wave Grate - Natural

    NDS 3" Sand Mini Channel Kit with NDS Wave Grate - Natural

    Regular price From $299.74 USD
    Regular price Sale price From $299.74 USD
    Unit price /  per 
  • Mini-Channel-Botanical-CI-boof

    NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Baked on Oil Finish

    NDS 3" Gray Mini Channel Kit with NDS Botanical Grate - Baked on Oil Finish

    Regular price From $338.70 USD
    Regular price Sale price From $338.70 USD
    Unit price /  per 
  • NDS-Spee-D-BA-Slotted Galv SS grate

    NDS Spee-D® Channel w/ BA-SLOT-0448 Galvanized Steel 4"x48" Transverse Slotted Grate

    NDS Spee-D® Channel w/ BA-SLOT-0448 Galvanized Steel 4"x48" Transverse Slotted Grate

    Regular price From $152.96 USD
    Regular price Sale price From $152.96 USD
    Unit price /  per 
  • ULMA HYDROPLUS Mini Channel

    ULMA HYDROPLUS Mini Shallow Channel 1M Section

    Sale

    ULMA HYDROPLUS Mini Shallow Channel 1M Section

    Regular price $16.00 USD
    Regular price $16.00 USD Sale price $16.00 USD
    Unit price /  per 
    Sale
  • NDS5300-45elbow-grey

    NDS 5300 Mini Channel 45 Degree Elbow with Gray Channel and Slotted Grate

    NDS 5300 Mini Channel 45 Degree Elbow with Gray Channel and Slotted Grate

    Regular price $55.93 USD
    Regular price Sale price $55.93 USD
    Unit price /  per 
  • TDS Slotted Bronze Brushed-satin grate 0312

    Bronze Age BA-SLOT-0312-B Class A Bronze Brushed Finish 3" x 12" Grate

    Bronze Age BA-SLOT-0312-B Class A Bronze Brushed Finish 3" x 12" Grate

    Regular price $152.50 USD
    Regular price Sale price $152.50 USD
    Unit price /  per 
  • MCKS-IA-Min-BF-TDSdrains Sand Mini Channel with Iron Age Minnione Pattern Grate

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

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

    Regular price From $299.42 USD
    Regular price Sale price From $299.42 USD
    Unit price /  per 
  • BA-SLOT-0336 Stainless Steel Slot 3x36

    Bronze Age TDS-SLOT-0336-L Slotted 316L Stainless Steel 3″x36″ Grate Load Class B

    Bronze Age TDS-SLOT-0336-L Slotted 316L Stainless Steel 3″x36″ Grate Load Class B

    Regular price $249.00 USD
    Regular price Sale price $249.00 USD
    Unit price /  per 
  • MCKS-BA-TAR-D NDS Mini Channel in sand with TDS Bronze Age Tard Grate in Ductile Iron

    NDS® 3" Sand Mini Channel Kit with TDS Bronze Age™ Tardis Grate - Ductile Iron

    NDS® 3" Sand Mini Channel Kit with TDS Bronze Age™ Tardis Grate - Ductile Iron

    Regular price From $183.32 USD
    Regular price Sale price From $183.32 USD
    Unit price /  per 
  • NDS5383-90elbow-sand

    NDS 5383 Mini Channel 90 Degree Elbow with Gray Channel and Sand Slotted Grate

    NDS 5383 Mini Channel 90 Degree Elbow with Gray Channel and Sand Slotted Grate

    Regular price $57.84 USD
    Regular price Sale price $57.84 USD
    Unit price /  per 
  • Tardis Bronze Grates

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Tardis Grate - Brushed

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Tardis Grate - Brushed

    Regular price From $514.94 USD
    Regular price Sale price From $514.94 USD
    Unit price /  per 
  • MCKs-BA-FOAM-0336 Sand Mini Channel with Perforated Foam Stainless Steel Grates

    NDS® Sand Mini Channel Kit w/Foam 316 Stainless Steel HP Grates

    NDS® Sand Mini Channel Kit w/Foam 316 Stainless Steel HP Grates

    Regular price From $312.47 USD
    Regular price Sale price From $312.47 USD
    Unit price /  per 
  • Iron Age Interlaken BoOF Grate on Sand Mini Channel MCKS-IA-Inter-BF

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

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

    Regular price From $406.67 USD
    Regular price Sale price From $406.67 USD
    Unit price /  per 
  • MCK-BA-DECO-0336 Sand Mini Channel with Square Deco Stainless Steel Grate

    NDS® 3" Sand Mini Channel Kit w/Square Deco 316L Stainless Steel HP Grates

    NDS® 3" Sand Mini Channel Kit w/Square Deco 316L Stainless Steel HP Grates

    Regular price From $312.47 USD
    Regular price Sale price From $312.47 USD
    Unit price /  per 
  • NDS500-BA-BARS-B Bronze Age Brushed Bronze Bars Grate

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Bars Grate - Brushed

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Bars Grate - Brushed

    Regular price From $209.94 USD
    Regular price Sale price From $209.94 USD
    Unit price /  per 
  • MCK-BA-PED-D NDS Mini Channel in Grey with TDS Bronze Age Grates in ductile Iron

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Pedreda Grate - Ductile Iron

    NDS 3" Gray Mini Channel Kit with TDS Bronze Age Pedreda Grate - Ductile Iron

    Regular price From $177.29 USD
    Regular price Sale price From $177.29 USD
    Unit price /  per 
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 41

Resources

Shipping / Returns

Determining Your Grate Size

Load Class Chart

Installer Map

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
  • Keeping Livestock Safe – Grate Ideas

    Feb 02, 2024
  • TDS Bronze Age™ Collection

    Oct 31, 2023

On Sale

  • ULMA 424 / GN100KCC, Class C, Slotted Reinforced Galvanized Steel 124mm x 1M Grate

    ULMA 424 / GN100KCC, Class C, Slotted Reinforced Galvanized Steel 124mm x 1M Grate

    $80.36 $62.50
  • ULMA 420 / GN100KCA, Class A, Slotted Galvanized Steel 122mm x 1M Grate

    ULMA 420 / GN100KCA, Class A, Slotted Galvanized Steel 122mm x 1M Grate

    $37.45 $26.22
  • LD100X-2 Locking Device for ULMA Grates

    LD100X-2 Locking Device for ULMA Grates

    $12.96 $10.08
Shop All

Contact Us

(610) 882-3630

shop@trenchdrain.com

  • Facebook
  • Instagram
  • YouTube
  • X (Twitter)
  • Pinterest

Country/region

  • Canada CAD $
  • United States USD $
Payment methods
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Venmo
  • Visa
© 2026, Drainage Kits Powered by Shopify
  • · Privacy policy
  • · Shipping policy
  • · Contact information
  • · Terms of service
  • · Refund policy
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
Use this link to share your cart