| Business | Phone |
| Foundation Add-On Co 10500 Mapleview Ave, Allendale 49401 | (616) 892-5070 |
| Mike Kleinjans 6435 Warner St, Allendale 49401 | (616) 895-7901 |
| Vanderveen Concrete 6185 Alger St, Allendale 49401 | (616) 895-7011 |
| Spencer Concrete 6136 Lincoln St, Allendale 49401 | (616) 895-5802 |