Purchase Order 140G0221P0291

USGS awarded a purchase order to Tolin Mechanical Systems Company, LLC for maintenance of freezer building and refrigeration systems at the National Science Foundation Ice Core Facility in Denver, Colorado, with a ceiling value of $474,085.23 and ultimate completion date of November 30, 2026. The order, issued December 1, 2021, is priced on a time-and-materials basis and covers ongoing preventative maintenance, emergency repairs conducted 24/7, periodic rebuilds of refrigeration compressors, and quarterly inspections of the refrigeration control computer system. Modification P00012 incorporated FAR 52.222-90 and deobligated excess funds. The solicitation was posted August 3, 2021, with proposals due September 3, 2021.