Eyes, ears, and conscience of the Base Commander - to promote Marine Corps combat readiness, integrity, efficiency, effectiveness, and credibility through impartial and independent inspections, assessments, inquiries, investigations, and teaching and training.

  • Commanding Officers Inspection Program (COIP)
  • Fraud, Waste and Mismanagement (FWM) Program Manager
  • Assistance and Investigations

To file a complaint, please fill out and submit the MCLBB Hotline Complaint Form 


Commercial: (760) 577-6373/6372/6725

DSN: 282-6373/6372

Hotline: (760) 577-6222

Email: mclbb_base_inspector@usmc.mil

Fax: (760) 577-6274


Mail: Commanding Officer

          Attn: Command Inspector General

          P.O. Box 110100


          Barstow, CA 92311

Location: Building #196, Marine Corps Logistics Base Barstow