| Business | Phone |
| Morse Equipment Co 106 Sw Linden St 1c, Ankeny 50023 | (515) 289-0200 |
| Peiker/Piatchek Assoc Inc 206 Sw Cherry St, Ankeny 50023 | (515) 963-8580 |
| R W Kunz & Assoc 104 E 1st St 208, Ankeny 50021 | (515) 964-4445 |
| Lighting Solutions 6864 Ne 14th St 3, Ankeny 50023 | (515) 965-8773 |