The Indian Health Service, Kayenta Service Unit is seeking capable firms, particularly Indian-owned enterprises, to upgrade an existing Helipad perimeter lighting system. Responses to this market research notice are due by June 30, 2026, at 10:00 AM EDT. The applicable NAICS code is 238210, with a small business size standard of $19.0 million. The location for performance of services is not specified in the description. No budget amount is mentioned in the notice.