The government intends to award a sole source firm-fixed-price contract to PROAIM Americas, LLC for preventative maintenance on commercial-off-the-shelf Carl Zeiss microscopes. The contract will have a base year and three option years, with the base period running from October 1, 2026 through September 30, 2027. The total estimated value is $607,166.77. Performance will support Naval Medical Center Portsmouth. Interested parties may respond to demonstrate that competition would be advantageous, but the government will not reimburse response costs.