The Mission and Installation Contracting Command (MICC) at Fort Buchanan, Puerto Rico is seeking sources for Electrical Substation Preventive Maintenance and Repairs Services under NAICS code 238210. This is a sources sought notice for market research only, not a solicitation, and no contract will be awarded from this announcement. The anticipated contract type is Firm-Fixed Price, with a performance period of a base year plus four option years, and award is expected in February 2027. Services will be performed at Fort Buchanan, Puerto Rico, and interested parties must submit capabilities statements by July 15, 2026, at 10:00 AM Atlantic Standard Time. No budget amounts are specified in this notice.