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12 GA STAINLESS · PRE-SLOPED · ANY LENGTH

Stainless steel trench & slot drains

Linear drainage that moves water and debris to the sump before it reaches the floor. Fabricated to your flow volume and layout, or shipped fast from our prefabricated range.

Open trench drain with bar grate
Two systems

Choose your trench

Open channel trench with gratings
Open channel trench & gratings

Standard with bar grating, or solid plate with perimeter drainage. Built for buildings with heavy forklift and pallet-jack traffic.

Widths
4" – 12" typical
Standard lengths
4, 6, 8, 10 ft
Covers
Bar grate · fiber grate · solid plate
Open channel trench details →
Slot drains with food-safe sumps
Slot drain system

Economical with clean lines, and easy to sanitize — no grates or covers to pull. Paired with food-safe sumps for wet-process floors.

Lengths
Built to your layout
Sumps
Round or square, deep sump
Best for
Food, brewery, bottling
Slot drain system details →
Lead times

How fast can you get it?

Prefabricated
Fastest

6" wide trenches with bar grates in standard 3–10 ft lengths. Order pre-fab →

Standard designs
2–5 weeks

Choose from our library of already-drawn trench designs.

Fully custom
4–8 weeks

After shop drawings are approved and finalized.

What determines the lead time for custom trench drains?
  • Production capacity: the current workload and available production slots.
  • Order volume: larger quantities may require more production time; smaller orders may be completed sooner.
  • Seasonal demand: lead times can increase during peak construction seasons.
  • Design complexity: intricate designs or special fabrication techniques may extend production time.

Discuss your project requirements and timeline with us directly for an accurate estimate — give us a call and we can discuss options.

How long do custom fabricated trench drains take?

It depends on the project. Typically, once shop drawings are approved and finalized, lead time is 4 to 8 weeks. These are approximate and actual lead times may fluctuate — contact us with your project specifications for the most accurate timing.

Can I get a trench drain faster?

Opt for one of our prefabricated drainage solutions. Our selection includes several 6" wide trench drains with bar grates that may fit your needs and shorten lead times compared to fully custom options. Call 888-244-3417 for pricing and availability.

Food processing trench drain challenges

Built for the realities of a wash-down floor

01
Bacterial harboring prevention

Floor drains can become contamination sources if not properly designed. Coved corners, smooth welds and sloped surfaces eliminate areas where bacteria like Listeria and Salmonella can harbor and multiply.

02
Temperature & chemical resistance

CIP systems discharge water to 180°F+ with caustic and acid chemicals. Hot-water sanitizing and steam cleaning require temperature-resistant materials and seals that hold up under thermal stress.

03
Timely deliveries

Our inventory strategy focuses on critical drain types. Dedicated carriers — FedEx, UPS and LTL — provide real-time shipment tracking with ETA updates to plant receiving.

04
Sanitary design principles

Coved, radius corners, sloped surfaces with no horizontal ledges, smooth ground welds and self-draining designs. No threads, fasteners or crevices that harbor bacteria.

05
Regulatory compliance

Food plants must meet USDA/FSIS, FDA and state health department requirements. Drainage is inspected for sanitary design, cleanability and materials — non-compliance can halt production and trigger recalls.

06
High-volume washdown

Food plants use massive water volumes for cleaning — often 100+ GPM during washdown cycles. Drainage must handle surge flows without backing up while staying sanitary during production.

All of our trench drains are designed to meet USDA, FDA and OSHA requirements. 6 reasons to use trench drains in food plants →

Fabrication & drawings

Pre-sloped, in-line sumps, built in-house

All sample drawings →
Deep open trench on bench
Deep trenches formed, ready for final assembly
Trench drain with in-line sump
Slot drain system drawing
Open trench drain, bar grating and perforated collection basket in sump
Stainless steel bar grate covers
Stainless trough channel trench drain fabrication
Channel trench fabrication
Formed stainless trench drains ready for final assembly
Custom designed trenches
Stainless trench drains packed on pallets, ready for shipping
Trench drains ready to ship
Life cycle matters

Do it right. Do it once.

12 GA stainless holds its strength for decades and cleans up fast — the trench you install today is the last one that floor needs.