• Sustaining Engineering
  • Materials Test and Evaluation
  • Aircraft Maintenance and Facility Assessments
  • Corrosion Prevention and Control Program Planning and Management Services
  • Industrial Engineering Process Development and Management Services
  • Pollution Prevention Opportunity Assessments
  • “Design Build” Minor Construction Project Planning and Execution
  • Alternative Energy Production Design, Build, Test, Characterize


MES partnerships and relationships are vast.  We are able to give our customers the "best of all worlds" through leveraging of corporate assets and resources of our parent company, Mandaree Enterprises LLC (MEL), the ability to access the complete family of other tribal sister entities and by engaging the support of corporate partnerships and their capabilities.  Our corporate partnerships include a broad range of companies to include but not limited to large, small, minority, woman owned, and service disabled veteran businesses.  These mutually beneficial partnerships enable MES to expand its offerings to meet a wide variety of customers’ needs.


MES has a proven track record of delivering outstanding level of service, consistently achieving the highest performance ratings from our customers.  MES has received numerous Outstanding and Very Good ratings in all categories on annual government CPARS evaluations.


  • Army Corp of Engineers Research Lab
  • Air Force Research Lab
  • U.S. Air Force
  • Department of Defense (DOD)