O'Keefe employs a professional staff of highly qualified drillers and support crew. We also have a full time safety professional who keeps us abreast of current regulations for MSHA, OSHA, DOT, and EPA. All our drilling personnel are MSHA certified and 40-Hour OSHA Hazwoper trained. Our drillers hold licenses for both water and monitoring wells and are committed to providing our clients with professional, courteous and quality service. We are currently licensed for Arizona, Idaho, Montana, Nevada, South Dakota, and Washington.