| Business | Phone |
| Apple Enterprises 2877 140th St, Spirit Lake 51360 | (712) 336-5959 |
| Art's Construction 2731 Center Lake Dr, Spirit Lake 51360 | (712) 336-5703 |
| Bates Construction 3514 Highway 71, Spirit Lake 51360 | (712) 336-1173 |
| Berg Brothers Contracting 1981 100th St, Spirit Lake 51360 | (712) 336-5796 |
| Berg Construction & Landscpg 1529 Highway 86, Spirit Lake 51360 | (712) 336-2619 |
| Bill Eich Islanders Spas 1706 Lincoln Ave, Spirit Lake 51360 | (712) 336-4438 |
| Bob Cornell Construction 1307 Fargo Ave, Spirit Lake 51360 | (712) 336-3503 |
| Boji Builders 2705 Erie Ave, Spirit Lake 51360 | (712) 320-1355 |
| Building Industries Inc 1100 Lake St, Spirit Lake 51360 | (712) 336-5941 |
| Davis Construction 17049 255th Ave, Spirit Lake 51360 | (712) 336-5502 |
| G & J Petersen Construction 412 27th St, Spirit Lake 51360 | (712) 336-1764 |
| Gene Krueger Construction 2690 15th St, Spirit Lake 51360 | (712) 336-3552 |
| Hawn Brothers Inc 25170 165th St, Spirit Lake 51360 | (712) 336-4364 |
| Homestead Development Corp-Ia 826 Lake St, Spirit Lake 51360 | (712) 336-1106 |
| Huse Construction Spirit Lake 51360 | (712) 336-0467 |
| Jvl Corp 2230 33rd St, Spirit Lake 51360 | (712) 336-3006 |
| Mike Hoien Construction 2191 155th St, Spirit Lake 51360 | (712) 336-4431 |
| Moritz Construction 2004 Aurora Ave W, Spirit Lake 51360 | (712) 336-4791 |
| Pioneer Construction 712 14th St, Spirit Lake 51360 | (712) 336-2424 |
| Scheppmann Co Inc 3002 18th St, Spirit Lake 51360 | (712) 336-1190 |
| Wayne Schuette Construction 201 27th St, Spirit Lake 51360 | (712) 336-4050 |