| Business | Phone |
| Burns Mechanical Llc Hillman 49746 | (989) 657-4535 |
| Lynn Burns 19280 Burns Blvd, Hillman 49746 | (989) 742-7304 |
| Klein Brothers Heating & Plbg 9675 Klein Rd, Hillman 49746 | (989) 742-4504 |
| Art's Klein Brothers Heating 24560 Veterans Memorial Hwy, Hillman 49746 | (989) 742-4501 |