An Alaskan company established in 1969, M-W Drilling Inc. is one of the foremost construction drilling and waterwell system contractors in Alaska.  MWDI regularly performs specialized drilling projects for the construction, oilfield, mineral and pipeline industries.

In addition, MWDI has completed in excess of 4,500 new wells for private landowners, commercial developers, municipal water utilities, oil companies, and government agencies.  The company owns and maintains three rotary rigs, three cable-tool rigs, one auger rig, and one pump rig.  MWDI has lease-as-needed arrangement on several auger type soil rigs, crane, and piling equipment.  This shortens lead time for project completion and allows quick response to emergency situations.  MWDI offers a quality crew of expert mechanics, drillers, drill helpers, welders, and pump technicians ready to mobilize for any drilling related, construction, oilfield, pump system installation/service and/or groundwater projects.  All MWDI drillers and supervisors have a minimum of 10 years experience in the industry.

In 2005, MWDI attained National recognition as a Master Groundwater contractor.  This is a certification, by the National Groundwater Association, which is held by 88 other contractors (out of approximately 20,000) nationwide.

Outside of Alaska, MWDI has operated through joint ventures in the states of Alabama, Arkansas, California, Louisiana, Texas and New Mexico.  MWDI previously obtained license in the states of California, Hawaii, New Mexico, and Washington for special projects.  MWDI, a veteran owned business, regularly bids and performs projects which are reserved for small businesses and qualifies under the definition thereof.