Stainless Steel U-drain
304 stainless steel construction for applications exposed to corrosive materials or where sanitary drainage is required.
Landscape U-drain
Designed for lower-flow outdoor applications where drainage needs to be discreet and safe for foot traffic.
Residential U-drain
Designed for garages and workshops where reliable drainage and a clean finished floor matter.
Commercial U-drain
Designed for shops, warehouses, wash bays and other spaces that manage high water volumes and heavy equipment traffic.
Cost Saving
Install it once and eliminate the ongoing cost of replacement pieces. Minimal maintenance and long-lasting steel construction delivers value for years to come.
Versatile Use
From residential garages to demanding commercial environments and hygienic facilities, U-drain is built for virtually any concrete surface.
Structural Integrity
Withstands the weight from heavy machinery and commercial equipment without bending or warping. Concrete carries the weight load, not the system itself.
Sleek Design
The only portion of system you’ll see is the single slot opening. You’ll forget it’s even there!
Long Lasting
Install your system and reap the benefits forever. All systems feature a lifetime warranty against manufacturer’s defects.
Debris Control
The single slot design reduces debris and minimizes build up. With less surface area exposed, U-drain stays cleaner than bulky grate options.
Easy To Install
Designed for straightforward installation featuring bolt-together components assemble quickly and attach directly to the rebar grid before pouring concrete.
Low Maintenance
No grates to remove, clean or replace. Cleaning the encased
U-drain channel is simple with a cleaning paddle or flush nozzle attachment.
Why Choose U-drain?
Low
Maintenance
Debris
Control
Structural
Integrity
Sleek
Design
Long
Lasting
Versatile
Use
Easy to
Install
Cost
Savings
Providing Drainage for Every Application
Automotive
Automotive
Commercial
Commercial
Landscaping
Landscaping
Municipal
Municipal
Food &
Beverage
Food &
Beverage
Agricultural & Livestock
Agricultural & Livestock
Click for more information
Automotive
Automotive
Commercial
Commercial
Landscaping
Landscaping
Municipal
Municipal
Food &
Beverage
Food &
Beverage
Agricultural & Livestock
Agricultural & Livestock
How is U-drain Installed?
Unlike traditional grated drains that require channels and grates to be individually placed and leveled, U-drain is shipped in sections that bolt together and connect directly to your floor's rebar grid. This simplified installation helps reduce the time and manual work required to get the drain ready for concrete to be poured.
Why Contractors Choose U-drain
U-drain
Single-slot opening that blends into finished floor
Plastic Trench Drain
Wider visible channel
Traditional Grated Drain
Large, exposed grate
U-drain
Extra-Heavy Duty
(CSA B79-08/ ASME Special Duty)Plastic Trench Drain
Light to medium duty
Traditional Grated Drain
Depends on grate selected
U-drain
Up to 150’ of continuous slope on either side of sump, neutral sections increase length ability
Plastic Trench Drain
Varies by manufacturer
Traditional Grated Drain
Available
U-drain
Cleaning paddle and flush nozzle option, can
easily power washPlastic Trench Drain
Requires flushing
Traditional Grated Drain
Grates must be removed often for cleaning
U-drain
Flush slot and sump design
Plastic Trench Drain
Usually sits flush
Traditional Grated Drain
Grates can be damaged or uneven
U-drain
Bolt together sections connect to rebar
Plastic Trench Drain
Lightweight system, can be DIY
Traditional Grated Drain
Multiple grate components
U-drain
Lifetime Warranty on Manufacturer Defects
Plastic Trench Drain
Not widely offered
Traditional Grated Drain
Not widely offered
U-drain Load Ratings
U-drain is designed and constructed to meet the requirements of the following load classifications.
*Live load refers to the weight load applied at a specific point or area, rather than the combined weight of the vehicle or equipment.
CSA B79-08
Extra Heavy Duty
> 7,607 lbf
This classification is intended for heavy-truck applications.
ASME 112.6.3
Special Duty
>10,000 lb / 4,500 kg
Designed for the demanding environments like airports.
EN 1433
Class E
600 kN / 134,800 lb
U-drain is rated for general docks and airport pavements.
Holsum Dairies
Case Study
“We project a 70% reduction in the water we collect—and that water becomes a waste product. This approach should save us about a million gallons a year.”
U-drain Lifetime Warranty
At U-drain, we build quality drainage systems. We stand behind our products and are pleased to offer a lifetime warranty against manufacturer defects across the entire line of products.
While SMI offers multiple drainage solutions, U-drain has become Tim’s preferred recommendation for many applications because of its durability, ease of installation, and long-term value.
Frequently Asked Questions
U-drain is a steel trench drain system that captures and redirects surface water. After installation, only a single slot opening connected to a sump pit is visible. With no heavy grates to remove, you’ll love the clean, low-profile finish of U-drain.
Unlike traditional trench drains, U-drain does not use removeable grates. Only a single slot opening is exposed at the surface, keeping the drain out of the way of foot, vehicle and equipment traffic.
The right U-drain model depends on your application, expected water volume, drain length and application. Our team can help determine whether Commercial or Residential, Galvanized or Stainless Steel is the best fit for your project.
U-drain is designed for simple maintenance with no heavy grates to remove. A cleaning paddle can be used to move debris through the channel toward the sump, while the flush nozzle connects to a water source to flush the system.
Yes! U-drain can be installed as part of a new concrete pour or retrofit into existing spaces. Retrofit requirements will depend on the existing floor and drainage layout.
No. U-drain supplies the drainage system but does not complete the installation. This is typically completed by your contractor or concrete installer, with support and installation resources available from the U-drain team.
Contact us to learn more about how to stock and carry U-drain!
Why Contractors Choose U-drain
Feature
Finished Appearance
Load Rating
Long Drain Runs
Cleaning & Maintenance
Trip Hazard
Installation
Warranty
U-drain
Single-slot opening that blends into finished floor
Extra-Heavy Duty
(CSA B79-08/ ASME Special Duty)
Up to 120’ of continuous slope on either side of sump, neutral sections increase length ability
Cleaning paddle and flush nozzle option, can easily power wash
Flush slot and sump design
Bolt together sections
connect to rebar
Lifetime Warranty on
Manufacturer Defects
Plastic Trench Drain
Wider visible channel
Light to medium duty
Varies by manufacturer
Requires flushing
Usually sits flush
Lightweight system, can be DIY
Not widely offered
Traditional Grated Drain
Large, exposed grate
Depends on grate selected
Available
Grates must be removed often for cleaning
Grates can be damaged or uneven
Multiple grate
components
Not widely offered