KEY PERSONNEL
BILL VAN ALSTINE, President & Owner
Sales, design and installation-35 years of geothermal experience
Graduate of Oklahoma State University. Former Marine Helicopter pilot. Native of Duncan, OK. Licensed Mechanical Contractor, IGSHPA Accreded Installer, Licensed by Oklahoma Water Resources Board
JACKIE VAN ALSTINE, Vice President & Treasurer
Graduate of University of Science and Arts of Oklahoma.
GEARY HEILMAN, Service Manager
25 years experience-Licensed Mechanical & Electrical Contractor, and IGSHPA Accredited Installer
MONTY BOGLE-Loop drilling & installation
14 years experience-OWRD Licensed driller, Oklahoma Licensed Mechanical Journeyman, IGSHPA Accredited Installer
VALERIE ABSHER-Office Manager
8 years experience-Accounts receivable, accounts payable, invoicing, and purchasing.
PAT WOMACK-Loop installation, system installation
4 years experience-IGSHPA Accredited Installer
KEVIN STRAILEY-Unit and duct work installation
5 years experience-IGSHPA Accredited Installer