This is a sole-source notice, not a request for competitive proposals, for a five-year service and maintenance agreement for a SPECTROMAT?TI BOX (TIMS) located at the USGS National Center in Reston, VA. The contractor must provide on-site preventative maintenance, 24/7 remote support, and OEM-certified technician services. No budget amount is specified. Interested parties may submit capability statements for consideration, but the government retains discretion to proceed without competition.