This Sources Sought notice is for information and planning purposes only, not a solicitation. The Indian Health Service is seeking Indian Economic Enterprises (IEE) or Indian Small Business Economic Enterprises (ISBEE) capable of repairing and replacing a specialized Won-Door sliding fire-proof door at the Blackfeet Service Unit in Montana. The work must comply with The Joint Commission and Life Safety Code standards for healthcare compartmentalization. Interested vendors must submit a capability statement demonstrating their experience and how they meet the 51% earnings requirement for IEE status, along with the required representation form. Performance will begin after award, with the maintenance department scheduling the technician and ordering parts; no budget amount is specified.