| Business | Phone |
| Home Improvement Solutions 2201 Easton Ave, Waterloo 50702 | (319) 226-5905 |
| Joe Minard Construction Inc 3136 Brockway Rd, Waterloo 50701 | (319) 232-6981 |
| Kugler Plumbing 3530 S Raymond Rd, Waterloo 50701 | (319) 233-0011 |
| Best-Built Garage Builders Waterloo 50701 | (319) 234-2842 |
| Gary Bishop Construction 6015 Donegal Cir, Waterloo 50701 | (319) 296-1864 |
| Home Builders Assn 216 Brookeridge Dr, Waterloo 50702 | (319) 233-0565 |