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 |
|---|---|---|---|---|---|
| Aeroplus Interiors INC | UPOR577L | Houston | Texas | United States | 10/5/2026 |
| Aircraft Custom Interiors | URNR644X | Houston | Texas | United States | 10/5/2026 |
| Amtech Solutions Group LLC doing business as DBA Amtech Aircraft Services DBA Amtech Aircraft Services | TECR629E | Houston | Texas | United States | 10/5/2026 |
| Av8 Mro LLC | 8AQR081C | Houston | Texas | United States | 10/5/2026 |
| Brazos Avionics INC | XS1R623K | Houston | Texas | United States | 10/5/2026 |
| Bz Logistics LLC doing business as DBA Semper Fli Battery Shop | BZLR064E | Houston | Texas | United States | 10/5/2026 |
| Challenger Aviation Services INC | 98TR084D | Houston | Texas | United States | 10/5/2026 |
| Conocophillips CO. | CONR602K | Houston | Texas | United States | 10/5/2026 |
| Falcon Crest Accessories INC | GP2R854K | Houston | Texas | United States | 10/5/2026 |
| Friedkin Aviation Services | 9FAR796B | Houston | Texas | United States | 10/5/2026 |
| General Avionics INC | Y4XR461Y | Houston | Texas | United States | 10/5/2026 |
| Harco Aviation LLC | 9HCR378B | Houston | Texas | United States | 10/5/2026 |
| High Tech Finishing | Q9HR088B | Houston | Texas | United States | 10/5/2026 |
| Houston Aviation Partners, LLC. doing business as DBA M.A.A.T.S. Million Air Air Aircraft Technical Vices | LJCR092G | Houston | Texas | United States | 10/5/2026 |
| Intech Aerospace, LLC | I7ER029Y | Houston | Texas | United States | 10/5/2026 |
| Lsa Aviation Services, LLC | LSIR173E | Houston | Texas | United States | 10/5/2026 |
| Rsw Products INC | R9WR052O | Houston | Texas | United States | 10/5/2026 |
| Sifco Applied Surface Concepts LLC | SOXD680K | Houston | Texas | United States | 10/5/2026 |
| Standardaero Business Aviation Services, LLC | XB1R606K | Houston | Texas | United States | 10/5/2026 |
| Textron Aviation INC doing business as DBA Textron Aviation Service | CNQ9918C | Houston | Texas | United States | 10/5/2026 |
| Unilode Aviation Solutions US INC doing business as DBA Unilode Aviation Solutions | D6IR008N | Houston | Texas | United States | 10/5/2026 |
| United Batteries and Accessories INC | U9BR618Y | Houston | Texas | United States | 10/5/2026 |
| Vaayu Aero Maintenance, LLC | GK2R118E | Houston | Texas | United States | 10/5/2026 |
| Zulu Transponder Testing, LLC | ZTDR759E | Houston | Texas | 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.