The TRI Specialist Certification program is currently under review and is not being offered at this time.
2150 N 107th Street, Suite 205
Seattle, Washington 98133
p 206 209 5300
TRI Alliance’s Certiﬁcation Training Programs are designed to educate roofers and rooﬁng professionals on code approved installation methods. TRI offers classroom certiﬁcation training and free hands-on demonstrations.