Construction Products Fabricated Steel Industrial Castings Architectural Castings About Us Contact Us

Stormwater Fabrication

Round Galvanized Steel Top Mount Grates

Engineered for high volume drainage applications such as ponds, detention basins and outlet structures


Opening Diameter Grate Outside Dimention Part Number
36" 44" LDR-36
48" 56" LDR-48
60" 68" LDR-60
72" 80" LDR-72

Square Galvanized Steel Top Mount Grates

Square fabricated grates may be provided with flanged frames


Opening Diameter Grate Outside Dimention Part Number
36” x 36” 44” x 44” LDR - 36
48” x 48” 56” x 56” LDR - 48
60” x 60” 68” x 68” LDR - 60
72” x 72” 80” x 80” LDR - 72

Custom Fabrications

J.R. Hoe can engineer and fabricate for any stormwater drainage structure.

  • Inlet Grates

  • Trash Racks

  • Pipe Guards

  • Orifice Plates

  • Headwall Grates

  • Box Culvert Grates

Available in Galvanized Steel, Stainless Steel and Aluminum