Repair stations
5,066 maintenance shops hold an FAA repair station certificate (Part 145), which lets them inspect, repair and overhaul aircraft, engines and parts: 4,003 in the United States and 1,063 abroad, certificated so that U.S.-registered aircraft can be worked on there. Click a name for the certificate and the shop's other locations.
| Repair station | Certificate | Town | State | Country | Listed |
|---|---|---|---|---|---|
| 3M Company | LD2R974K | St. Paul | Minnesota | United States | 10/5/2026 |
| Abtec Helicopters, LLC | CPGR949C | Brainerd | Minnesota | United States | 10/5/2026 |
| Aerospace Welding Minneapolis INC | UWDR792L | Eagan | Minnesota | United States | 10/5/2026 |
| Aircorps Aviation, LLC | 8ORR202D | Bemidji | Minnesota | United States | 10/5/2026 |
| Airways Aviation INC doing business as DBA Airways Aviation Center | AWOR120N | Grand Rapids | Minnesota | United States | 10/5/2026 |
| Aitkin Aviation, LLC | 5A7R193C | Aitkin | Minnesota | United States | 10/5/2026 |
| Bemidji Aviation Services INC | KZ5R007N | Bemidji | Minnesota | United States | 10/5/2026 |
| Blackhurst Aviation INC | B1JR600N | Embarrass | Minnesota | United States | 10/5/2026 |
| Caravan'S INC | F5JR204Y | Forest Lake | Minnesota | United States | 10/5/2026 |
| Celestica Maple Grove doing business as DBA Abelconn LLC | AC4R927D | Maple Grove | Minnesota | United States | 10/5/2026 |
| Cirrus Design Corporation doing business as DBA Cirrus Design Factory Factory Service Center | YD5R855Y | Duluth | Minnesota | United States | 10/5/2026 |
| Delta Air Lines INC doing business as DBA Dto DBA Delta Techops | DAL2026A | Minneapolis | Minnesota | United States | 10/5/2026 |
| Douglas J. Haala doing business as DBA Doug'S Testing LLC | 6DHR491B | Proctor | Minnesota | United States | 10/5/2026 |
| Dv Aviation INC doing business as DBA Northpoint Aviation | 6DVR982C | Brainerd | Minnesota | United States | 10/5/2026 |
| Elliott Aviation of Minneapolis, LLC doing business as DBA Elliott Aviation | KX5R005N | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Exclusive Aerospace, LLC doing business as DBA Premier Jet Center | 6EXR899B | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Executive Aviation | ABOR475B | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Global Aviation Tech Services INC | QZLR746L | Duluth | Minnesota | United States | 10/5/2026 |
| Gpa Aircraft Maintenance, LLC | GMXR263E | Rochester | Minnesota | United States | 10/5/2026 |
| Hartwig Aircraft Fuel Cell Repair | H02R025O | Hallock | Minnesota | United States | 10/5/2026 |
| Horizon Aircraft Engine Services INC doing business as DBA Bolduc Aviation | YZ8R163C | Minneapolis | Minnesota | United States | 10/5/2026 |
| Inflight Aircraft Maintenance LLC | IAMR197E | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Maxwell Aircraft Service INC | UF2R211L | Minneapolis | Minnesota | United States | 10/5/2026 |
| Mobile Transponder Certification, LLC | TMCR413E | South St. Paul | Minnesota | United States | 10/5/2026 |
| Modern Avionics Acquisition Corporation doing business as DBA Av8 Modern Avionics | QI2R110L | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Moorhead Aviation Services, LLC doing business as DBA Moorhead Aviation Services, Services, LLC | 673R080D | Glyndon | Minnesota | United States | 10/5/2026 |
| Msp Aero doing business as DBA West Star Aviation | 5MAR502B | Minneapolis | Minnesota | United States | 10/5/2026 |
| Ndi Consultants INC | 6NDR159C | Apple Valley | Minnesota | United States | 10/5/2026 |
| North Star Aviation doing business as DBA North Star Aviation, INC | NUTR521L | Mankato | Minnesota | United States | 10/5/2026 |
| Northern Ndt LLC | NNDR267E | Rogers | Minnesota | United States | 10/5/2026 |
| Park Rapids Avionics | K15R981Y | Park Rapids | Minnesota | United States | 10/5/2026 |
| Prairie Air INC | PAER571E | Elbow Lake | Minnesota | United States | 10/5/2026 |
| Quality Aviation INC | 4QIR152D | Faribault | Minnesota | United States | 10/5/2026 |
| R C Avionics INC | KP5R996M | Blaine | Minnesota | United States | 10/5/2026 |
| Rosemount Aerospace INC | RJLR391K | Burnsville | Minnesota | United States | 10/5/2026 |
| Scott'S Helicopter Services INC | CUHR150S | Le Sueur | Minnesota | United States | 10/5/2026 |
| Seaplane Services INC | L69R251Y | Lino Lakes | Minnesota | United States | 10/5/2026 |
| Shadin Avionics | K5NR335Y | Eden Prairie | Minnesota | United States | 10/5/2026 |
| Signature Flight Support LLC doing business as DBA Signature Aviation | YRJR826K | Saint Paul | Minnesota | United States | 10/5/2026 |
| Standardaero Business Aviation Services, LLC | YRR0491L | St Paul | Minnesota | United States | 10/5/2026 |
| Stc Aviation INC doing business as DBA St. Cloud Aviation | BDKR393C | St. Cloud | Minnesota | United States | 10/5/2026 |
| Steinair INC | V70R151B | Faribault | Minnesota | United States | 10/5/2026 |
| Structural Repair Specialists | U5LR068X | Burnsville | Minnesota | United States | 10/5/2026 |
| Twin Cities Aviation INC | 5TCR105B | Blaine | Minnesota | United States | 10/5/2026 |
| Up North Aerospace Solutions, LLC doing business as DBA Up North Aero | UNAR007E | Bloomington | Minnesota | United States | 10/5/2026 |
| Wiederkehr Balloon Academy Repair Station | KR5R998M | Lakeland | Minnesota | United States | 10/5/2026 |
| Wipaire INC | RJWR390K | South St. Paul | Minnesota | United States | 10/5/2026 |
| Worthington Aviation doing business as DBA Worthington Repair Service DBA Worthington Aviation, LLC | Z5ER857X | Eagan | Minnesota | United States | 10/5/2026 |
Source: the FAA's repair station list (Part 145 certificate holders), October 9, 2026. The fourth character of a certificate number says where the shop is: R in the United States, Y abroad, D abroad under an agreement with the local authority. Contact people, telephone numbers and email addresses in the FAA's list are not shown, the site's policy at this time.