Certification
- AAR M-1003
- shop code SPHM · registry expiry 2029-04-29
A facility listed in the AAR registry is certified even if its printed expiration date has passed; renewals are sometimes delayed for reasons outside the facility's control. Source: AAR M-1003 registry, read 2026-09-20.
Other facilities in Michigan
| Facility | City | Certification | Work performed |
|---|---|---|---|
| Peaker Services, Inc. Component repair shop · Rail parts supplier | Brighton | AAR M-1003 | Diesel engine service |
| Escanaba & Lake Superior Railroad Railcar repair shop · Truck and bogie shop | Escanaba | AAR M-1003 | Bolster repair, Heavy rebuild, Railcar repair, Truck rebuild |
| Robert Bosch Fuel Systems, LLC Component repair shop · Rail parts supplier | Kentwood | AAR M-1003 | Diesel engine service |
| Transco Rail Service Field Services Ludington Tank car service facility | Ludington | AAR M-1002AAR M-1003 | Leak testing, Valve and fitting service |
| Transco Rail Service Field Services Midland Tank car service facility | Midland | AAR M-1002AAR M-1003 | Leak testing, Railcar repair, Structural repair, Tank qualification +1 |
| General Bearing Corporation Milford | Milford | AAR M-1003 | — |
| Blue Diamond Steel Casting, LLC Rail parts supplier | Pigeon | AAR M-1003 | — |
| OWSA RAIL CAR INC Tank car service facility | St. Clair | AAR M-1002AAR M-1003 | Leak testing, Valve and fitting service |