I'm installing a new sump pump that sits in a sump at the landing of my basement stairs. The grate's at least 20 years old, has about a one inch square pattern created out of square 1/4" steel stock. It has to be sturdy enough to stand on. I checked Home Depot, and two salesmen came up blank, but that doesn't mean they don't sell them! (-:
Any suggestions on where else to look?
TIA,
-- Bobby G.