| Business | Phone |
| Allstate Insurance 895 Montauk Hwy # 1, Shirley 11967 | (631) 399-1100 |
| Lighthouse Agency 960 Montauk Hwy # B, Shirley 11967 | (631) 399-0300 |
| Marlin Insurance 1138 William Floyd Pkwy # C, Shirley 11967 | (631) 281-6200 |
| Charlesworth B Varlack Agency 501 William Floyd Pkwy, Shirley 11967 | (631) 399-0099 |
| Dcap Insurance 861 Montauk Hwy, Shirley 11967 | (631) 395-4000 |
| Farm Family Casualty Insurance 1500 William Floyd Pkwy # 301, Shirley 11967 | (631) 924-8885 |
| Insure Smart Shirley Inc 861 Montauk Hwy, Shirley 11967 | (631) 399-2886 |
| Stop Agency Inc 862 Montauk Hwy # D, Shirley 11967 | (631) 395-1000 |
| Thomas M Neppell & Sons Inc 2 Coraci Blvd, Shirley 11967 | (631) 281-0007 |