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 |
|---|---|---|---|---|---|
| Stevens Aerospace and Defense Systems, LLC. | VIBR368K | Greenville | South Carolina | United States | 10/5/2026 |
| Stg Services | STGR960D | Macon | Georgia | United States | 10/5/2026 |
| Stgo Technik Gruppe Ltda | ST5Y519E | Santiago | Chile | 10/5/2026 | |
| Stockton Propeller INC | UD7R333Y | Stockton | California | United States | 10/5/2026 |
| Stogs Aircraft Services LLC | 816R054D | Sahuarita | Arizona | United States | 10/5/2026 |
| Stop-Choc Limited doing business as DBA Hutchinson Stop-Choc | 45CY292D | Berkshire | ENG | United Kingdom | 10/5/2026 |
| Storm Aviation LTD | SALY023D | Prestwick | SCT | United Kingdom | 10/5/2026 |
| Straight Aero Aircraft Engines INC | EC8R655E | Fort Mohave | Arizona | United States | 10/5/2026 |
| Straight Flight LLC | OMKR399L | Englewood | Colorado | United States | 10/5/2026 |
| Straton Industries | XTRR859K | Stratford | Connecticut | United States | 10/5/2026 |
| Stratton Aviation, LLC | STTR413E | Brunswick | Maine | United States | 10/5/2026 |
| Structural Evaluation Technologies INC doing business as DBA Setaero | 3S7R970B | Miami Lakes | Florida | United States | 10/5/2026 |
| Structural Repair Specialists | U5LR068X | Burnsville | Minnesota | United States | 10/5/2026 |
| Structural Testing Systems | ES1R124K | Ronkonkoma | New York | United States | 10/5/2026 |
| Sts Aviation Services Ireland Limited | 7K7Y104D | Shannon | Ireland | 10/5/2026 | |
| Sts Aviation Services Uk Limited | 6UAY331C | Birmingham | ENG | United Kingdom | 10/5/2026 |
| Sts Aviation Services-Tank Tigers LLC doing business as DBA Tank Tigers | NS8R594J | San Antonio | Texas | United States | 10/5/2026 |
| Sts Engine Services Limited | 33EY338C | Stansted | ENG | United Kingdom | 10/5/2026 |
| Sts Repair and Modification, LLC doing business as DBA Sts Aviation Services Services U.S. | 1E1R898B | Melbourne | Florida | United States | 10/5/2026 |
| Stumpf Balloons | RG5R170N | Andover | Vermont | United States | 10/5/2026 |
| Sturgill Turbine Service INC | S6TR513J | Abilene | Texas | United States | 10/5/2026 |
| Subang Mro Sdn. Bhd. | SMOY214E | Shah Alam | Malaysia | 10/5/2026 | |
| Suburban Aircraft Maintenance and FBO, LLC | 2DHR164C | Ottawa Lake | Michigan | United States | 10/5/2026 |
| Sumitomo Precision Products CO., LTD. | UOPY878L | Hyogo Prefecture | Japan | 10/5/2026 | |
| Sumitomo Precision USA Repair Station | QXUR089Y | Desoto | Texas | United States | 10/5/2026 |
| Summit Aerospace INC | E6QR207X | Medley | Florida | United States | 10/5/2026 |
| Summit Aviation Engine Overhaul Limited | UKGY695Y | Manston | ENG | United Kingdom | 10/5/2026 |
| Summit Aviation INC doing business as DBA Transmedics Aviation | SMMR308E | Belgrade | Montana | United States | 10/5/2026 |
| Summit Aviation INC | SMTR208I | Middletown | Delaware | United States | 10/5/2026 |
| Summit Helicopters INC | BHHR447C | Salem | Virginia | United States | 10/5/2026 |
| Sun Air Jets LLC | S6NR042K | Camarillo | California | United States | 10/5/2026 |
| Sun Aviation INC | ECWD470D | Vero Beach | Florida | United States | 10/5/2026 |
| Sun Aviation INC | ECWR470D | Vero Beach | Florida | United States | 10/5/2026 |
| Sun Valley Aviation INC | 7MBR787C | Harlingen | Texas | United States | 10/5/2026 |
| Sun-Air Scandinavia A/S | SZBY402C | Billund | Denmark | 10/5/2026 | |
| Sunaero Mro Services | MR0Y684E | Clermontferrand | France | 10/5/2026 | |
| Suncoast Landing Systems LLC | S7SR177E | Medley | Florida | United States | 10/5/2026 |
| Sunkiss Ballooning | 58RR306D | Hudson Falls | New York | United States | 10/5/2026 |
| Sunset Helicopter Services INC doing business as DBA Sunset Helicopter Services,Inc | YU5R109Y | Huntington Beach | California | United States | 10/5/2026 |
| Sunshine Aero Industries INC | EUBR715D | Crestview | Florida | United States | 10/5/2026 |
| Sunshine Aeronautical | 3UNR636D | Ozark | Alabama | United States | 10/5/2026 |
| Sunshine Air Repairs LLC | 54RR449D | Plantation | Florida | United States | 10/5/2026 |
| Sunshine Avionics LLC. | Q3NR054Y | Miramar | Florida | United States | 10/5/2026 |
| Sunstate Propeller INC | OW4R429M | St Petersburg | Florida | United States | 10/5/2026 |
| Sunvair INC | WI2R267L | Valencia | California | United States | 10/5/2026 |
| Superiaire Technologies LLC | L7TR018Y | Albuquerque | New Mexico | United States | 10/5/2026 |
| Superior Avionics INC | LI4R337M | Ft. Lauderdale | Florida | United States | 10/5/2026 |
| Superior Jet Maintenance doing business as DBA Dumont Mro | XZAR032C | Teterboro | New Jersey | United States | 10/5/2026 |
| Superior Jet Specialists | SJTR529E | Janesville | Wisconsin | United States | 10/5/2026 |
| Superior Joining Technologies INC | 3SJR972Y | Machesney Park | Illinois | United States | 10/5/2026 |
| Superior Plating Company | VH5R275N | Southport | Connecticut | United States | 10/5/2026 |
| Sureflight LLC | 7SUR489B | Coatesville | Pennsylvania | United States | 10/5/2026 |
| Surface Enhancement Technologies | 5LMR258B | Cincinnati | Ohio | United States | 10/5/2026 |
| Surface Finishing Technologies Incorporated doing business as DBA Metallizing Service Company | KK1R273K | West Hartford | Connecticut | United States | 10/5/2026 |
| Survival Flight Maintenance LLC | 5F1R143D | Batesville | Arkansas | United States | 10/5/2026 |
| Survival One LTD | S4VY950J | Peterhead | ENG | United Kingdom | 10/5/2026 |
| SW Technics Branch Office of Silk Way West Airline doing business as DBA Silk Way Technics | 6SWY363C | Baku | Azerbaijan | 10/5/2026 | |
| Swamp Fox Avionics LLC | 8FXR273D | Walterboro | South Carolina | United States | 10/5/2026 |
| Swat Aviation LLC doing business as DBA Southern Wheel & & Tire Aviation LLC | SWTR427E | Nashville | Tennessee | United States | 10/5/2026 |
| Sweet Aviation LLC | 17GR159B | Goshen | Indiana | United States | 10/5/2026 |
| Swieter Avionics, L.C. | RO2R142L | Waverly | Iowa | United States | 10/5/2026 |
| Swift Avionics Services INC doing business as DBA Aeronate | 2SVR294B | Pembroke Pines | Florida | United States | 10/5/2026 |
| Swissport International LTD | 4S7Y808C | Zurich | Switzerland | 10/5/2026 | |
| Swissport USA INC | S42R543X | Dulles | Virginia | United States | 10/5/2026 |
| Switlik Parachute Company INC | DR1R096K | Trenton | New Jersey | United States | 10/5/2026 |
| Symetrics Industries, LLC doing business as DBA Extant Aerospace | 5S5R934B | Melbourne | Florida | United States | 10/5/2026 |
| Synergy Flight Center LLC | 8SGR199C | Bloomington | Illinois | United States | 10/5/2026 |
| Syngineeringndt LLC | XW1R627K | Humble | Texas | United States | 10/5/2026 |
| Systems-Communications Avionics Division | XBFR736K | Bluefield | Virginia | United States | 10/5/2026 |
| T&W Aircraft Electrical LLC | 7W3R732D | Valrico | Florida | United States | 10/5/2026 |
| T-Aerospace, LLC | T81R667Y | Collierville | Tennessee | United States | 10/5/2026 |
| T.T. Repairs, LLC. | M8YR750N | Louisville | Kentucky | United States | 10/5/2026 |
| Taby Air Maintenance Ab | 1DIY838C | Orebro | Sweden | 10/5/2026 | |
| Taca International Airlines doing business as DBA Technical and Training Training Services (Tts) | 5TTY001B | San Salvador | El Salvador | 10/5/2026 | |
| Tactair Fluid Controls | T5TR698J | Liverpool | New York | United States | 10/5/2026 |
| Tae Aerospace INC | 7N3R565D | Kansas City | Missouri | United States | 10/5/2026 |
| Tae Aerospace PTY LTD | X1NY641X | Adelaide | SA | Australia | 10/5/2026 |
| Tag Aero, LLC | 3UAR147C | Rock Hill | South Carolina | United States | 10/5/2026 |
| Tai Acquisition Corporation doing business as DBA Trimec Aviation | 18TR248C | Fort Worth | Texas | United States | 10/5/2026 |
| Taiglobal Group, LLC | D5VR189N | Tucson | Arizona | United States | 10/5/2026 |
| Taikoo (Xiamen) Landing Gear Services Company LTD doing business as DBA Haeco Landing Gear Gear Services | X3KY100B | Xiamen | China | 10/5/2026 | |
| Taikoo Engine Services (Xiamen) Company Limited | Z3KY526B | Xiamen | China | 10/5/2026 | |
| Taikoo Shandong Aircraft Engineering Company LTD doing business as DBA Staeco | TX92778Y | Jinan | China | 10/5/2026 | |
| Taikoo Xiamen Aircraft Engineering Company LTD doing business as DBA Haeco Xiamen | TX9Y778Y | Xiamen | China | 10/5/2026 | |
| Tailwind Aviation Solutions | TWDR218E | Perry | Georgia | United States | 10/5/2026 |
| Tailwind Inspection INC | T0WR995N | Tulsa | Oklahoma | United States | 10/5/2026 |
| Tailwind Inspection INC | T75R462Y | Dallas | Texas | United States | 10/5/2026 |
| Taiwan Aircraft Maintenance and Engineering Co.,Lt doing business as DBA Tameco | 7M2Y680D | Taoyuan City | Taiwan | 10/5/2026 | |
| Talon Air Maintenance Services LLC | 1TLR581B | Farmingdale | New York | United States | 10/5/2026 |
| Tam Aviacao Executiva e Taxi Aereo S.A. | QL4Y470M | Jundiai | SP | Brazil | 10/5/2026 |
| Tam Linhas Aereas S/A doing business as DBA Latam | TLAY005E | Guarulhos | SP | Brazil | 10/5/2026 |
| Tam Linhas Aereas, S. A. doing business as DBA Latam Mro | T7PY759F | Sao Carlos | SP | Brazil | 10/5/2026 |
| Tamagawa Aero Systems CO., LTD. | S0EY446N | Tokyo | Japan | 10/5/2026 | |
| Tamagawa Seiki CO., LTD. | TSJY233E | Nagano Prefecture | Japan | 10/5/2026 | |
| Tamarack Aerospace Group INC | 7KVR382D | Sandpoint | Idaho | United States | 10/5/2026 |
| Tamarack Helicopters INC | TZ0R524Y | Stevensville | Montana | United States | 10/5/2026 |
| Tampa Cargo S.A.S. CORP. doing business as DBA Tampa Cargo Miami | 1TPR381B | Miami | Florida | United States | 10/5/2026 |
| Tampa North Aero Services | H4SR484J | Lutz | Florida | United States | 10/5/2026 |
| Tams Upholstery Touch | ZTKR143L | Levant | Maine | United States | 10/5/2026 |
| Tanury Industries | UUYR063Y | Lincoln | Rhode Island | 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.