Cast Iron Grates

Decorative Grates

Want a long lasting solution to your drainage problems? Cast iron grates provide variations that offer high volume capacity with strength and durability that holds up to heavy traffic.

You can choose from a wide variety of options including bolt-down utility grates that lock into place for high traffic applications or decorative cast iron grates that enhance streetscapes or other areas that require solutions that enhance the look of the overall project.

3 Considerations

Raw and Rusty

Iron plus water equals rust. Although grates may be received in their natural raw state, they will quickly turn a traditional orange when exposed to moisture.

Skip the Rust

Trench Drain Systems offers a Baked On Oil Finish that speeds the aging process while giving grates a dark brown patina.

Watch Your Step

Remember to consider pedestrian traffic. We carry a variety of grates that are both heel proof and ADA compliant for wheelchairs.

Proven Solutions

6″ Round Interlaken Grate

Iron Age Cast Iron Locust Pattern

3″ Mini Channel Cast Iron Grates

9″ X 20″ Cast Iron Greek Key Grate

Iron Age Cast Iron Interlaken Pattern

12″ X 12″ Sun Cast Iron Catch Basin Grates


“Trench Drain Systems has been very good at providing complete quotes, answering questions we have had, and getting quotes to us quickly.”

Bill ShankSpoerr Precast Concrete Inc.

“Wow – your response was ridiculously quick!!! Thank you. I appreciate your advice.”

Jennifer P.Steubenville, OH

“Thanks for taking the time to go over different trench drain covers. It was much appreciated!”

Mario C.Rafn Company

“The product was great and your company was great to work with!”

Dustin EnglandEngland Construction Tooele, UT
Marketing1Cast Iron Grates