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Aerospace Works Here

Port San Antonio, one of the largest industrial sites in South Texas, is where chapters in aerospace history are written.

The location, and generations of talented workers, have for 100 years ensured the readiness of an array of aircraft—from the first fliers to 21st century state of-the-art platforms.

Kelly Field (SKF) is home to marquee names and thousands of highly-skilled technicians and support personnel who provide comprehensive services to commercial and defense customers.

  • Airframe / Engine MRO
  • Completions
  • Modifications
  • Avionics
  • Testing
  • Components / Upgrades

View Flyer (pdf)

You’re in good company

Operates within 1.6 million square feet of facilities at the Port, including one of the world’s largest hangars. Services (pdf)

Specializes in commercial and military engine MRO, including customized repairs. Services (pdf)

Provides repair services for engine components, including turbine fans, compressors, cases, frames, rotating shafts spools and disks. Services (pdf)


The Port features 400 acres directly accessible by air. At our Railport, over 100 rail-served acres support workshop and logistics operations. Whether it’s on our land or yours, the Port’s in-house team of construction and real estate management experts is behind some of the largest and most innovative commercial projects in the region, including hangars, workshops, warehouses and offices.

Port San Antonio aerospace map

More of our aerospace/AVIATION Customers