Definitive Contract 89233120CNA000124, a Firm Fixed Price Federal Contract, has been awarded to Tsay Professional Services, Inc. on May 18, 2020. The definitive contract is funded by the National Nuclear Security Administration (DOE). The potential value of the award is $14,946,574.00. The NAICS Category for the award is 561210 – Facilities Support Services. The PSC Category is Z1AA – Maintenance Of Office Buildings.