Penn State Electric Mechanical Supply Co, Inc.

NAICS 455219: All Other General Merchandise Retailers (Specifically: Internet retail sales site except department store, warehouse club, and supercenter sites, new general merchandise) NAICS 425120: Wholesale Trade Agents and Brokers

561320 Temporary Help Services (Specifically: Contract staffing services) 561311 Employment Placement Agencies (Specifically: Employment agencies) 561421 Telephone Answering Services; 561422 Telemarketing Bureaus and Other Contact Centers (Specifically: Customer service call centers); 541611 Administrative Management and General Management Consulting Services; 561439 Other Business Service Centers (including Copy Shops) (Specifically: Business service centers (except private mail centers) ; 561110 Office Administrative Services (Specifically: Management services (except complete operation of client's business); 611420 Computer Training 561720- -Janitorial Services 561730- -Landscaping Services (Specifically: Lawn care services (e.g., fertilizing, mowing, seeding, spraying), and Plant and shrub maintenance in buildings) 541519- DBE/MBE/SBE -Other Computer Related Services (Specifically: Computer disaster recovery services and Software installation services, computer) 541511- Custom Computer Programming Services (Specifically: Computer software support services, custom, Web (i.e., Internet) page design services, custom)