Vertical Lift Inspection Services at VA Sierra Nevada Healthcare System. Period of Performance will be 01/01/2027-12/31/2031 The applicable North American Industry Classification System (NAICS) Code i... Vertical Lift Inspection Services at VA Sierra Nevada Healthcare System. Period of Performance will be 01/01/2027-12/31/2031 The applicable North American Industry Classification System (NAICS) Code is 541350-Building Inspection Services, and the small business size standard is $11.5 Million.