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 |
|---|---|---|---|---|---|
| Aeroshop LLC | AEOR112E | Carolina | Puerto Rico | United States | 10/5/2026 |
| Bravion Engine Expertise Human Precision INC | CSPR137E | Ceiba | Puerto Rico | United States | 10/5/2026 |
| Csafe LLC | 5C55781B | Carolina | Puerto Rico | United States | 10/5/2026 |
| Ecolift Corporation | E0FR278Y | San Juan | Puerto Rico | United States | 10/5/2026 |
| Hill Aviation LLC doing business as DBA Caribbean Avionics | QX4R482M | San Juan | Puerto Rico | United States | 10/5/2026 |
| Isla Grande Maintenance & Avionics Services | 1QPR832B | San Juan | Puerto Rico | United States | 10/5/2026 |
| Liferafts INC | QW4R481M | San Juan | Puerto Rico | United States | 10/5/2026 |
| Lufthansa Technik Puerto Rico LLC | 63LR516C | Aguadilla | Puerto Rico | United States | 10/5/2026 |
| Prats Avionics LLC | PR4R889D | Carolina | Puerto Rico | United States | 10/5/2026 |
| Puerto Rico Uld Services CORP | 9PUR488B | Carolina | Puerto Rico | United States | 10/5/2026 |
| Sand Sea and Air Interiors INC | Q8IR344Y | San Juan | Puerto Rico | United States | 10/5/2026 |
| Vortex Aviation Maintenance INC | 6VMD174C | Aguadilla | Puerto Rico | United States | 10/5/2026 |
| Vortex Aviation Maintenance INC | 6VMR174C | Carolina | Puerto Rico | 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.