Industry: 7349—Building Cleaning and Maintenance Services, Not Elsewhere
Establishments primarily engaged in furnishing building cleaning and maintenance services, not elsewhere classified, such as window cleaning, janitorial service, floor waxing, and office cleaning. General contractors and special trade contractors primarily engaged in building repair work are classified in Division C, Construction.
| Acoustical tile cleaning service | Maid service on a contract or fee basis |
| Building cleaning service, interior | Maintenance, building: except repairs |
| Chimney cleaning service | Office cleaning service |
| Custodians of schools on a contract or fee basis | Service station cleaning and degreasing service |
| Floor waxing service | Telephone booths, cleaning and maintenance of |
| Housekeeping (cleaning service) on a contract or fee basis | Venetian blind cleaning, including work done on owners' premises |
| Janitorial services on a contract or fee basis | Window cleaning service |
| Lighting maintenance service (bulb replacement and cleaning) | |
| Codes |
Titles | Total Marketable US Businesses |
| 73490000 | Building maintenance services, nec | 44,846 |
| 73490100 | Building and office cleaning services | 4,793 |
| 73490101 | Building cleaning service | 3,731 |
| 73490102 | Building maintenance, except repairs | 1,043 |
| 73490103 | Hospital housekeeping | 132 |
| 73490104 | Janitorial service, contract basis | 28,396 |
| 73490105 | Lighting maintenance service | 306 |
| 73490106 | Office cleaning or charring | 264 |
| 73490107 | School custodian, contract basis | 45 |
| 73490108 | Service station cleaning and degreasing | 97 |
| 73490200 | Building component cleaning service | 204 |
| 73490201 | Acoustical tile cleaning service | 71 |
| 73490202 | Air duct cleaning | 1,008 |
| 73490203 | Chimney cleaning | 3,302 |
| 73490204 | Floor waxing | 378 |
| 73490205 | Exhaust hood or fan cleaning | 183 |
| 73499901 | Chemical cleaning services | 245 |
| 73499902 | Cleaning service, industrial or commercial | 8,946 |
| 73499903 | Maid services, contract or fee basis | 5,260 |
| 73499904 | Telephone booth cleaning and maintenance | 9 |
| 73499905 | Window blind cleaning | 83 |
| 73499906 | Window cleaning | 6,744 |
