WASHINGTON, Oct. 1 -- PRIME TRI PROVIDERS, Sioux City, Iowa, won a federal contract award for $6,798,438 from the Department of Veterans Affairs, Ridgeland, Mississippi, for temporary help services. Contract Award Number: 36C25627D0001; NAICS Code: 561320; Product Service Code (PSC): Q515; Solicitation Number: 36C25626Q0476; SDVOSBC - Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)  more