| Business | Phone |
| A-1 Aircraft Svc 49 Miry Brook Rd, Danbury 6810 | (203) 797-0649 |
| Sadler Aircraft Svc Wallingford Rd, Danbury 6810 | (203) 748-9922 |
| Curtiss Aero 19 Miry Brook Rd, Danbury 6810 | (203) 743-4007 |
| Reliant Air 1 Wibling Rd # 3, Danbury 6810 | (203) 743-5100 |
| Executive Air Svc 49 Miry Brook Rd, Danbury 6810 | (203) 778-1150 |
| Master Aviation Inc 81 Kenosia Ave, Danbury 6810 | (203) 790-5226 |
| L J Aviation Llc 1 Wallingford Rd, Danbury 6810 | (203) 791-9764 |