Head office
24 East Lake Hill N.E., Airdrie, Alberta T4A 2K2
Telephone:403-948-5866
Fax:403-948-6046
Email:info@triwestern.ca
 
Roy Kowalchuk, President
Phone: 403-948-5866
E-mail: roy@triwestern.ca
 
Brenda Kowalchuk, Vice President
Phone: 403-948-5866
E-mail:brenda@triwestern.ca
 
Matt Armstrong, VP of Operations
Phone: 403-948-5866
E-mail: matt@triwestern.ca
 
Nichole Horvath, Junior Estimator / Contract Control
Phone: 403-948-5866
E-mail: nichole@triwestern.ca
 
Barbara Wills, Office Administrator
Phone: 403-948-5866
E-mail: barb@triwestern.ca
 
Marilyn Filmore, Payroll Administrator
Phone: 403-948-5866
E-mail: marilyn@triwestern.ca