Rail & Transit · MO
Rail & Transit manufacturers in Missouri
3 domestic rail & transit suppliers in Missouri. Durable components and structures for locomotives, rail cars, and transit systems, where fatigue life, weld integrity, and Buy America compliance drive every sourcing decision.
#5
of 24 by manufacturers listed
- 3
- In this state
- 5.6%
- Share of industry
- 1
- Set-aside registered
- 1
- Federal track record
of 3 on this page
of 3 hold awards
Standards that matter in rail & transit
3 to specify- AWS D1.1
- ISO 9001:2015
- AISC
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Rail & Transit suppliers in Missouri
all 3- 1

Saint Louis, MO · est. 2020
Transportation & Aerospace
—
- 2

Kansas City, MO · est. 1981
Transportation & Aerospace
$821K
- 3
Grandview, MO · est. 2017
Transportation & Aerospace
Small disadvantaged+1—
1–3 of 3
Rail & Transit in other states
23 statesOther industries in Missouri
42 verticals- Metal Fabrication238
- Chemical Processing79
- Medical Devices65
- Food & Beverage Processing56
- Industrial Machinery56
- Signage, Printing & Marking56
- Consumer Products52
- Aerospace48
- Electrical Equipment & Components48
- Instrumentation, Test & Measurement45
- Pulp, Paper & Packaging35
- Textiles & Apparel35
- Building Products & Materials32
- Furniture32
- Plastics & Rubber Products31
- Defense29
- Firearms & Ammunition29
- Wire, Cable & Interconnect29
- Pharmaceutical27
- Telecommunications23
- Robotics & Automation22
- Optics & Photonics20
- HVAC & Refrigeration19
- Wood Products & Millwork19
- Automotive18
- Fasteners & Hardware17
- Electronics15
- Primary Metals & Foundry14
- Heavy Truck, Trailer & Vehicle Bodies10
- Tanks, Vessels & Heat Exchangers10
- EV & Battery9
- Sporting Goods8
- Agricultural Equipment5
- Energy & Power Generation5
- Lighting5
- Renewable Energy (Solar & Wind)4
- Semiconductor4
- Fluid Power & Hydraulics3
- Marine & Shipbuilding3
- Mining & Aggregates3
- Space & Satellite2
- Water & Wastewater2
What buyers specify in rail & transit
3 requirements- 01Heavy structural fabrication and welding
- 02Machined truck, brake, and coupler components
- 03Certified welding to AWS D1.1
Everything made in Missouri, not just rail & transit.
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