This is a Sources Sought Notice for market research, not a solicitation, seeking vendors capable of providing comprehensive preventative maintenance services for paint booths, sanding booths, blasting media cabinets, and compressed air systems at Grand Forks Air Force Base, North Dakota. Services include inspection, repair, filter supply, quarterly air quality testing, and unscheduled maintenance, all in compliance with federal, state, and Air Force standards. Responses are due by Friday, 5 JUN 2026, at 12:00 PM CST, and must be emailed to the specified contract specialist. No budget amount is specified. The location for performance is Grand Forks AFB, North Dakota.