| Business | Phone |
| Capitol City Elevator 727 E 2nd St, Des Moines 50309 | (515) 282-6897 |
| Central Iowa Building Trades 2501 Bell Ave, Des Moines 50321 | (515) 244-5137 |
| Homestead Building Ltd 303 Locust St, Des Moines 50309 | (515) 284-1965 |
| Raven Electric 744 37th St, Des Moines 50312 | (515) 277-8287 |
| Design Build Solutions 1435 Ohio St, Des Moines 50314 | (515) 471-8671 |
| Ronald Dean Smith Builders Inc 2665 Boyd St, Des Moines 50317 | (515) 265-6613 |
| M W Builders 5101 Se 14th St, Des Moines 50320 | (515) 953-5160 |