About GMP

GMP started out in 1979 as GMP Truck and Trailer Repairs Ltd, after 20 years of working on Trucks and Trailers, an opportunity to work with the Ontario Drive Clean came about and today I still work with a lot of my old customers testing their Trucks and Fleets.

20 + Years of Mobile Emissions Testing and Thousands of happy customers!

Gerald, "The Emissions Guy"!

I Stand Behind every test I Perform!