Contact - GTI Companies ~ Geothermal, Pipework & Paving Services

Friday, April 10, 2020

Glen Citrowske President

Phone: 605-641-7645
Steven Erickson Senior Estimator

Phone: 218-348-6000
Mike Leonard Vice President

Phone: 406-939-2843
Andrew Biddle Supervisor/Foreman

Phone: 507-402-5394
Glenn Fasnacht Trucking Manager

Phone: 719-650-4618