| Business | Phone |
| Certified Hydraulic Specialist 1221 Illinois St, Des Moines 50314 | (515) 244-1667 |
| Component Technology Inc 1221 Illinois St, Des Moines 50314 | (515) 244-7411 |
| A-1 Mechanical Svc Des Moines 50309 | (515) 210-7171 |
| Pdq Hoist & Tool Repair Inc 1748 E Grand Ave, Des Moines 50316 | (515) 266-1003 |