Hier Drilling Company :: Services Hier Drilling Co., performs water well drilling services for residential, livestock, industrial and municipal applications. We are licensed, bonded and insured. Contact us today for a free and timely estimate. Our Colorado License Number is 8. The construction of wells is monitored by the Colorado Division of Water Resources. Permits are required to drill new and replacement wells. We have all the necessary resources and experience to help answer your questions or complete required paperwork. • Current maps • Correct State Required Forms • Permit Filing Data Requirements We will also file the well completion reports and post drilling filing of State required documents. We work closely with the Colorado Division of Water Resources. You may also find answers from their web site at www.water.state.co.us/ The End To Another Successful Day     Over 60 years of experience! Copyright © 2006 by Hier Drilling Company. All rights reserved.