| Business | Phone |
| Able Auto Insurance Brokerage 52 Main St, Brewster 10509 | (845) 278-1810 |
| Allan Twitty Insurance 16 Mount Ebo Rd S, Brewster 10509 | (845) 278-6160 |
| Allstate Insurance 1525 Route 22 # 1, Brewster 10509 | (845) 279-8899 |
| Bruen Deldon Didio Assoc 621 Clock Tower Commons Dr, Brewster 10509 | (845) 279-5151 |
| James A Byrne Maplewood Dr, Brewster 10509 | (845) 279-7645 |
| Cowles & Connell Inc 324 Route 22, Brewster 10509 | (845) 279-4844 |
| Feehan Insurance 2350 Route 6, Brewster 10509 | (845) 278-7070 |
| Fucito Insurance 1663 Route 22, Brewster 10509 | (845) 279-6541 |
| Gremesco Corp Of Putnam 2384 Route 6, Brewster 10509 | (845) 940-0261 |
| International Agencies Corp 1441 Route 22, Brewster 10509 | (845) 278-6050 |
| Liberty Mutual Insurance 2505 Carmel Ave, Brewster 10509 | (845) 278-8618 |
| Northwestern Mutual Financial 1525 Lakewview Plz # 4, Brewster 10509 | (845) 278-5318 |
| Principal Financial Group 254 N Brewster Rd, Brewster 10509 | (845) 279-7999 |
| Provident Life & Casualty Ins 3102 Village Dr, Brewster 10509 | (845) 279-2232 |
| State Farm Insurance 175 Main St, Brewster 10509 | (845) 279-2766 |
| Truran Agency 1006 Route 22, Brewster 10509 | (845) 279-2064 |
| Vehicle Insurance Brokerage Route 22, Brewster 10509 | (845) 278-2070 |
| Wallberg Co 20 Milltown Rd, Brewster 10509 | (845) 278-1800 |