| Business | Phone |
| Adkins Complete Plumbing Svc 4366 Dauncy Rd, Flat Rock 48134 | (734) 789-8552 |
| All-Star Plumbing 26234 Uron, Flat Rock 48134 | (734) 241-9494 |
| American Home Tech 29101 Walnut St, Flat Rock 48134 | (734) 782-9380 |
| D E Jarratt Plumbing 27139 Newberry Blvd, Flat Rock 48134 | (734) 783-8950 |
| Leon's Heating & Air Cond Co 26209 E Huron River Dr, Flat Rock 48134 | (734) 782-3268 |
| Republic Sewer & Drain Flat Rock 48134 | (734) 771-0861 |
| Ralph Hill Heating & Cooling 27212 W Huron River Dr, Flat Rock 48134 | (734) 782-3111 |