| Business | Phone |
| A A Lock & Key 2411 Miami Beach Dr, Flint 48507 | (810) 733-8211 |
| A-1 Security & Locksmithing 3702 Huggins Ave, Flint 48506 | (810) 736-2092 |
| Ace Ducey Key Shop 811 M L King Ave, Flint 48503 | (810) 233-3030 |
| All American Lock & Key Inc 3490 E Pierson Rd, Flint 48506 | (810) 785-6201 |
| Economy Lock & Safe 5503 Lewis Rd, Flint 48505 | (810) 785-0139 |
| All American Lock & Key Inc 4081 Clio Rd, Flint 48504 | (810) 736-4323 |
| Mid-Michigan Lock & Safe Svc 4463 Richfield Rd, Flint 48506 | (810) 250-9240 |