| Business | Phone |
| A-1 All Lock Svc Po Box 4677, Davenport 52808 | (563) 323-5397 |
| A-1 Locksmith Davenport 52806 | (563) 391-0598 |
| Auto Recovery & 24 Hour Towing Davenport 52806 | (563) 505-2319 |
| J & J Locks-Safes & Alarms Inc 1304 W 4th St, Davenport 52802 | (563) 322-0123 |
| A All American & Import 816 Credit Island Ln, Davenport 52802 | (563) 322-4244 |
| Q & C Lock & Key Davenport 52807 | (563) 359-5237 |
| Tom Reinhold Locksmith 225 W 4th St, Davenport 52801 | (563) 323-5743 |
| Quint City Security Safe Davenport 52807 | (563) 332-7812 |