| Business | Phone |
| All County Electrical Co 17095 214th St, Davenport 52804 | (563) 652-6402 |
| Acec All County Electrical 17095 214th St, Davenport 52804 | (563) 386-6800 |
| American Electric 2801 N Harrison St, Davenport 52803 | (563) 285-6505 |
| Campbell Electric 720 E 59th St B, Davenport 52807 | (563) 386-0112 |
| Cole Electric 2336 W 49th St, Davenport 52806 | (563) 386-7145 |
| Cullen Electric Svc 222 N Harrison St, Davenport 52801 | (563) 322-1219 |
| Current Electric Inc 2309 N Linwood Ave, Davenport 52804 | (563) 381-4500 |
| Secutron Fire Alarm Systems 529 Pershing Ave, Davenport 52803 | (563) 326-6475 |
| Hintermeister Electric 2358 Grove St, Davenport 52804 | (563) 324-5873 |
| Hughes Communications Inc 2327 Warren St, Davenport 52804 | (563) 326-6076 |
| Hutchison Electric Co 2218 W 43rd St, Davenport 52806 | (563) 323-1300 |
| J W Koehler Electric Inc 2716 W Central Park Ave, Davenport 52804 | (563) 386-1800 |
| Miller Electric 1130 E Kimberly Rd, Davenport 52807 | (563) 391-6110 |
| National Electrical Contractor 736 Federal St, Davenport 52803 | (563) 322-5371 |
| Rgs Electric Co 5113 Tremont Ave B, Davenport 52807 | (563) 386-4553 |
| Shaw Electric Inc 930 E River Dr, Davenport 52803 | (563) 323-3611 |
| Tec-Electrical Contractor 432 E 4th St, Davenport 52801 | (563) 322-1146 |
| Yates Electric & Signs Inc 3707 Mississippi Ave, Davenport 52807 | (563) 386-5930 |