Hansen Environmental Drilling is an environmental and geotechnical drilling company.
We specialize in monitor wells, environmental sampling and geotechnical drilling. Founded in 1991, Hansen Environmental Drilling has built a solid reputation based on quality and service.
Qualifications:
~ OSHA 1910,120 - 40 hour Hazardous Waste Training ~ Licensed Monitor Well Constructor (Montana) MWC-230 ~ Licensed Water Well Contractor (Montana) ~ Licensed Monitor Well Constructor (North Dakota) #426 ~ General Contractor’s Liability Insurance ~ Montana Registered Contractor #219151
WWC - 544