HO Crossing Gates

Quick question I hope someone can help me with. I remember visiting the
website of an outfit in Canada (IIRC) that offered HO scale grade crossing
signal systems, including different styles of gates, cantilevers, and plain old
flashers. They had setups for both Canadian and American style grade
crossings signals.
They also had some .mpegs I downloaded of some of their systems in use on a
model RR club - I was very impressed by the operation of their detection system
and gates in the video. Unfortunately, I lost the url in a recent computer
snafu, and for the life of me, I can't remember the name of the company. If
anyone thinks they know the name and/or website of who I'm looking for, I'd
much appreciate it. Thanks!
Paul
Enjoying Rancid's "Indestructible"