Exhibit 21
List of Subsidiaries
Rollins, Inc. & Subsidiaries
| Orkin, Inc. | Delaware | ||||||||||
| Orkin Systems, Inc | Delaware | ||||||||||
| Dettelbach Pesticide Corporation | Georgia | ||||||||||
| Orkin International, Inc. | Delaware | ||||||||||
| PCO Holdings, Inc | Delaware | 50 | % | ||||||||
| Orkin S.A de C.V. | Mexico | ||||||||||
| Orkin Expansion, Inc. | Delaware | ||||||||||
| PCO Holdings, Inc, | Delaware | 50 | % | ||||||||
| Rollins Supply, Inc. | Delaware | ||||||||||
| Rollins Continental, Inc. | New York | ||||||||||
| Rollins – Western Real Estate Holding LLC | Delaware | ||||||||||
| Rollins Expansion, Inc. | Delaware | ||||||||||
| Western Industries North, Inc. | Delaware | ||||||||||
| Western Industries South, Inc | Delaware | ||||||||||
| Orkin-IFC Properties LLC | Delaware | ||||||||||
| IFC Company Holdings, Inc. | Kansas | ||||||||||
| The Industrial Fumigant Company | Illinois | ||||||||||
| IFC Properties, LLC | Kansas | ||||||||||
PCO Holdings, Inc, |
Delaware |
||||||||||
| Kinro Investments, Inc. | Delaware | 75 | % | ||||||||
| 615345 NB, Inc. | New Brunswick | ||||||||||
| Canada Limited Partnership | Ontario | 1 | % | ||||||||
| 3094488 Nova Scotia Company ULC | Nova Scotia | ||||||||||
| Kinro Investments, Inc. | Delaware | 25 | % | ||||||||
| Canada Limited Partnership | Ontario | 99 | % | ||||||||
| PCO Services Corporation | Nova Scotia | ||||||||||