| Business | Phone |
| Dan Hoe Excavating Inc 290 120th Ave, Holland 49424 | (616) 396-5597 |
| Fine Line Concrete Sawing Inc Holland 49423 | (616) 396-8378 |
| Grade A Excavating 496 Lincoln Ave, Holland 49423 | (616) 392-7236 |
| Clearwater Marine 4119 62nd St, Holland 49423 | (616) 886-4973 |
| Kooyers Svc 4580 Kooyers Ct, Holland 49423 | (269) 751-7326 |
| West Michigan Septic Sewer Holland 49423 | (616) 392-8988 |
| Phase One Excavating Inc Holland 49423 | (616) 836-2289 |
| Precision Sawing & Drilling 129 Charles St, Holland 49424 | (616) 392-8908 |
| Nick Unema Excavating Inc 272 E 26th St, Holland 49423 | (616) 392-6687 |
| Ottawa Sub Surface 6301 136th Ave, Holland 49424 | (616) 399-1978 |
| Kasten & Sons Inc 1604 Woodlawn St, Holland 49423 | (616) 335-2821 |
| King Maritime Group 13520 Barry St, Holland 49424 | (616) 399-7115 |