SourceONE Building Maintenance provides commercial janitorial, specialty cleaning, and facility support services across the Bay Area. With 20+ years of experience, this veteran-owned small business serves offices, biotech and pharmaceutical facilities, laboratories, cleanrooms, schools, government buildings, manufacturing sites, and multi-tenant pr...
SourceONE Building Maintenance provides commercial janitorial, specialty cleaning, and facility support services across the Bay Area. With 20+ years of experience, this veteran-owned small business serves offices, biotech and pharmaceutical facilities, laboratories, cleanrooms, schools, government buildings, manufacturing sites, and multi-tenant properties.
Services include day porter support, carpet and floor care, disinfecting, pressure washing, window cleaning, GMP cleaning, and green cleaning. SourceONE is also an ISO 9001:2015 certified company and a verified federal vendor.
