AAR Certified Facilities
Browse freight car maintenance facilities certified under the AAR M-1003 and M-1002 programs. Use the filters below to narrow results by capability, location, or name.
526 companies found (29 facilities)
Locomotoras San Luis, S. A. de C. V.
1 location
A10
A21
B19
B25
B26
B27
B28
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Locomotoras San Luis, S. A. de C. V. | San Luis Potosi | SLP | Mexico | 2028-09-02 | -- |
Long Island Rail Road
1 location
B23
B31
B32
B33
B37B
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Long Island Rail Road | Hollis | NY | United States | 2028-08-17 | -- |
Lucchini RS S.p.A
1 location
A13
A15
B33
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Lucchini RS S.p.A | Lovere | Bergamo | Italy | 2026-12-14 | -- |
Luoyang Bearing Group Co., LTD
1 location
A1
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Luoyang Bearing Group Co., LTD | Luoyang | Henan | China | 2028-01-25 | -- |
Luoyang TiHot Railway Machinery Manufacturing Co., Ltd.
1 location
B4
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Luoyang TiHot Railway Machinery Manufacturing Co., Ltd. | Luoyang | Henan Province | China | 2027-09-21 | -- |
Luoyang Xuri Transmission Machinery Manufacture Co., Ltd
1 location
B4
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Luoyang Xuri Transmission Machinery Manufacture Co., Ltd | Luoyang | Henan | China | 2028-03-08 | -- |
Magnetech Industrial Services, Inc
1 location
B37B
B57B
B63B
B65B
B67B
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Magnetech Industrial Services, Inc | Huntington | WV | United States | 2027-05-06 | -- |
Magnus
1 location
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Magnus | Fremont | NE | United States | 2027-06-09 | -- |
Mansour Canadian Rail Car Services Inc.
1 location
B25
B26
C5
C5C
C5F
C5S
C5V
C6r
+5 more
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Mansour Canadian Rail Car Services Inc. | Sarnia | Ontario | Canada | 2028-01-21 | 2028-01-21 |
Manufacturas Zapaliname, S.A. de C.V. Seccion PowerBrace RPD
1 location
B29
B5
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Manufacturas Zapaliname, S.A. de C.V. Seccion PowerBrace RPD | Saltillo | Coahuila | Mexico | 2028-08-13 | -- |
Marsh Rail Car Services, Inc.
1 location
C5
C5S
C5V
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Marsh Rail Car Services, Inc. - St. Peters | St. Peters | Missouri | United States | 2027-09-17 | 2027-09-17 |
Martin Marietta
5 locations
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Martin Marietta - Granite Canyon | Granite Canyon | WY | United States | 2028-04-11 | -- |
| Martin Marietta - Malvern | Malvern | AR | United States | 2028-07-06 | -- |
| Martin Marietta - Milford | Milford | UT | United States | 2026-01-24 | -- |
| Martin Marietta - Mill Creek | Mill Creek | OK | United States | 2028-08-11 | -- |
| Martin Marietta - Uvalde | Uvalde | TX | United States | 2028-07-12 | -- |
Master Bolt LLC
1 location
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Master Bolt LLC | Elyria | OH | United States | 2026-12-01 | -- |
McConway & Torley, LLC
1 location
A3
A4
A5
A6
A7
A8
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| McConway & Torley, LLC - Pittsburgh | Pittsburgh | PA | United States | 2027-12-07 | -- |
McCord Tie and Timber, Inc.
1 location
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| McCord Tie and Timber, Inc. | Falkville | AL | United States | 2028-01-15 | -- |
McKenzie Valve & Machining, LLC
1 location
B85
C4a
C4aC
C4aF
C4aI
C4aS
C4aV
C4m
+11 more
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| McKenzie Valve & Machining, LLC | McKenzie | TN | United States | 2028-09-09 | 2028-09-09 |
Mechanical Systems Remanufacturing, Inc.
1 location
B12
B13
B16
B17
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Mechanical Systems Remanufacturing, Inc. | Mississauga | Ontario | Canada | 2028-04-25 | -- |
Mellott Wood Preserving Co., Inc.
1 location
VOL
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Mellott Wood Preserving Co., Inc. | Needmore | Pa | United States | 2027-05-02 | -- |
Melter, S.A. de C.V.
1 location
B85
TC_128
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Melter, S.A. de C.V. | Apodaca | Nuevo Leon | Mexico | 2029-01-13 | 2029-01-13 |
Messiah Locomotive Service llc
1 location
B33
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Messiah Locomotive Service llc | SPOKANE | MO | United States | 2028-04-01 | -- |
Metal Goods Mfg
1 location
C4m
C4mC
C4mI
C4mV
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Metal Goods Mfg | Bartlesville | Oklahoma | United States | 2026-05-16 | 2026-05-16 |
Metro East Industries, Inc.
1 location
B18
B25
B26
B27
B28
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Metro East Industries, Inc. | Alorton | IL | United States | 2027-07-10 | -- |
Metro North Railroad
1 location
B33
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Metro North Railroad | Croton on Hudson | NY | United States | 2026-11-30 | -- |
Mexichem Fluor SA de CV
1 location
C5
C5V
C6r
C6rC
C6rF
C6rI
C6rS
C6rV
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Mexichem Fluor SA de CV | Matamoros | Tamaulipas | Mexico | 2027-07-30 | 2027-07-30 |
Mid America Car, Inc.
1 location
B25
B26
B69
| Facility | City | State | Country | M-1003 Exp. | M-1002 Exp. |
|---|---|---|---|---|---|
| Mid America Car, Inc. - Locomotive | Kansas City | MO | United States | 2027-06-08 | -- |
A facility listed in the AAR M-1003 or M-1002 registry is considered current as of the registry date, regardless of the certification expiration date shown. Decertification is indicated by removal from the registry. Source: AAR M-1003/M-1002 Registries (aar.iirx.net).