Clackamas, Oregon Truck Driving School

13605 SE 135th Ave. | Clackamas, OR 97015

IITR is an accredited trucking school in Clackamas with OR Class A commercial driver’s license classes and a CDL refresher course too.

Truck Driver Training Programs

Quote: “IITR is the only nationally accredited private career truck school in the Northwest and has been continually accredited since 1986. IITR is accredited just like colleges and universities that are accredited by regional accrediting commissions. Our accrediting agency is ACCET…”


We don’t just work with truck driving schools, we also work with trade schools across Oregon with training like diesel mechanic and welding.