Advanced manufacturing floor at Port San Antonio with robotics and precision equipment in operation
Industries · Port San Antonio

ADVANCED MANUFACTURING
& ROBOTICS

500+ acres of air-, rail-, and highway-connected manufacturing space, anchored by the 350-acre East Kelly Railport.

Port San Antonio provides an exceptional environment for advanced manufacturing operations, from aerospace components to automotive assembly, equipment repair, kitting, and testing. With over 500 acres accessible by air, rail, and truck, our campus offers the multimodal connectivity manufacturers need to optimize their supply chains.

The 350-acre East Kelly Railport, with direct connections to both Union Pacific and BNSF railways, provides Class I railroad access for heavy manufacturing and distribution operations. Combined with Kelly Field's industrial airport and proximity to major highways, Port San Antonio delivers true multimodal logistics capabilities.

500+Acres Multimodal Access
350Acre Railport
UP/BNSFRail Connections
FTZ 80Foreign-Trade Zone
East Kelly Railport rail yard and logistics hub at Port San Antonio
Rail Infrastructure

East Kelly Railport

The 350-acre East Kelly Railport provides exceptional rail connectivity for manufacturing and distribution operations, with build-to-suit sites from 24 to 57 acres available.

Union Pacific connections BNSF Railway access 20,000+ ft of track Expandable to 35,000+ ft Heavy haul capable Intermodal rail + truck
Capabilities

Built for Precision Manufacturing

From airframe MRO to autonomous vehicle testing, Port San Antonio's tenants cover the full manufacturing lifecycle.

01

Aerospace Manufacturing

Component fabrication, engine repair, airframe maintenance, and precision machining for commercial and military aviation platforms.

02

Automotive & Equipment

Heavy equipment manufacturing, automotive component production, and vehicle assembly operations with rail access for efficient shipping.

03

Assembly & Kitting

Complex assembly operations, parts kitting, and light manufacturing with access to skilled workforce and just-in-time logistics support.

04

Testing & Certification

Product testing, quality certification, and inspection services with on-site providers like Intertek supporting aerospace and industrial customers.

Tenants

Who's Building Here

A cross-section of the manufacturers, MRO providers, and robotics companies operating on campus.

Company Operations
Boeing Military aircraft maintenance, repair, and overhaul in 1.6M SF facility
StandardAero Commercial and military engine MRO with customized repair solutions
Chromalloy Jet engine component repair including turbines, compressors, and shafts
Intertek Testing, inspection, and certification services for aerospace and industrial products
Indo-MIM Metal injection molding for precision components
Kawasaki Heavy equipment and industrial machinery manufacturing
Plus One Robotics Industrial robotics and automation solutions
Hatchbed Autonomous vehicle technology development
Astroport Space construction technology and lunar building materials
Infrastructure

Why Manufacturers Choose the Port

Multimodal access, Foreign-Trade Zone status, and a skilled workforce come together on one campus.

Multimodal connectivity
500+ acres accessible by air, rail, and highway for optimal supply chain flexibility
Foreign-Trade Zone #80-10
Entire 1,900-acre campus qualifies for duty deferral and reduction benefits
Skilled workforce
Access to 7,000+ aerospace and manufacturing workers on campus
Build-to-suit facilities
Custom manufacturing buildings designed to your specifications
On-site logistics providers
Third-party logistics, warehousing, and distribution support
Education partnerships
Workforce training programs with local colleges and universities
Build-to-suit construction site for advanced manufacturing facilities at Port San Antonio
Business Development

Talk to Our Team

Marcel Johnson
Sr. VP Talent & Technology Scouting

Phone: (210) 362-7830
Email: leasing@portsanantonio.us

Manufacturing

Scale Your Manufacturing Operations

With multimodal access, Foreign-Trade Zone benefits, and a skilled workforce, Port San Antonio provides the infrastructure manufacturers need to compete globally.