561 Administrative and Support Services
5611 Office Administrative Services
- 56111 Office Administrative Services
5612 Facilities Support Services
- 56121 Facilities Support Services
5613 Employment Services
- 56131 Employment Placement Agencies
- 56132 Temporary Help Services
- 56133 Employee Leasing Services
5614 Business Support Services
- 56141 Document Preparation Services
- 56142 Telephone Call Centers
- 561421 Telephone Answering Services
- 561422 Telemarketing Bureaus
- 56143 Business Service Centers
- 561431 Private Mail Centers
- 561439 Other Business Service Centers (including
Copy Shops)
- 56144 Collection Agencies
- 56145 Credit Bureaus
- 56149 Other Business Support Services
- 561491 Repossession Services
- 561492 Court Reporting and Stenotype Services
- 561499 All Other Business Support Services
5615 Travel Arrangement and Reservation Services
- 56151 Travel Agencies
- 56152 Tour Operators
- 56159 Other Travel Arrangement and Reservation
Services
- 561591 Convention and Visitors Bureaus
- 561599 All Other Travel Arrangement and Reservation
Services
5616 Investigation and Security Services
- 56161 Investigation, Guard, and Armored Car Services
- 561611 Investigation Services
- 561612 Security Guards and Patrol Services
- 561613 Armored Car Services
- 56162 Security Systems Services
- 561621 Security Systems Services (except Locksmiths)
- 561622 Locksmiths
5617 Services to Buildings and Dwellings
- 56171 Exterminating and Pest Control Services
- 56172 Janitorial Services
- 56173 Landscaping Services
- 56174 Carpet and Upholstery Cleaning Services
- 56179 Other Services to Buildings and Dwellings
5619 Other Support Services
- 56191 Packaging and Labeling Services
- 56192 Convention and Trade Show Organizers
- 56199 All Other Support Services