Verified Nov 2026
Other
·
Dallas, Texas
·
Since 1933
Trinity Industries, Inc. is a diversified industrial company headquartered in Dallas, Texas, founded in 1933 and employing roughly 5,000 to 10,000 people, with estimated revenue of $1 to 5 billion. The company is known for its TrinityRail railcar business, designing, manufacturing, and leasing freight and tank railcars alongside fleet management and maintenance services. It also operates inland barge, construction products, and energy equipment businesses, serving railroads, shipping firms, and industrial shippers in the automotive, construction, and industrial equipment sectors. The company is privately held, with no public ticker listed in this record.
Trinity Industries, Inc. at a glance
Revenue
$1-5B
Est. band
Employees
5,000-10,000
Founded
1933
Headquarters
Dallas, Texas
Certifications
ISO 14001 · ISO 45001
Import activity
20
Industries
Automotive
Construction
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
20
Named foreign suppliers
12
Top origins
Belgium · South Korea · Germany · Italy
Shared foreign counterparties do not establish that these companies buy from Trinity Industries, Inc..
What this tells a buyer
The company has no customs or trade shipment data in its record, but it reported recent developments including its second quarter 2026 results, published on July 30, 2026, and an earnings call discussion of its third quarter on October 31, 2026.
Trinity holds ISO 14001 and ISO 45001 certifications and manufactures freight and tank railcars, inland barges, highway safety products, and construction materials, with facilities including one in Shell Rock, Iowa.
The company operates through five business groups and has manufacturing facilities in the United States and Mexico, serving clients across energy, chemicals, agriculture, and construction.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
93 years in operation (founded 1933).
Holds ISO 14001, ISO 45001 certification(s) per public sources.
Overview
Trinity Industries, Inc. is a diversified industrial company headquartered in Dallas, Texas, founded in 1933 and employing roughly 5,000 to 10,000 people, with estimated revenue of $1 to 5 billion. The company is known for its TrinityRail railcar business, designing, manufacturing, and leasing freight and tank railcars alongside fleet management and maintenance services. It also operates inland barge, construction products, and energy equipment businesses, serving railroads, shipping firms, and industrial shippers in the automotive, construction, and industrial equipment sectors. The company is privately held, with no public ticker listed in this record.
At a glance
Attribute | Detail |
|---|---|
Founded | 1933 |
Headquarters | Dallas, Texas |
Employees | 5,000-10,000 |
Revenue | $1-5B (estimated) |
Certifications | ISO 14001 · ISO 45001 |
What Trinity Industries, Inc. makes
Trinity holds ISO 14001 and ISO 45001 certifications and manufactures freight and tank railcars, inland barges, highway safety products, and construction materials, with facilities including one in Shell Rock, Iowa.
Products and capabilities described on the company's own site include Emissions (source: trin.net).
Certifications
Trinity Industries, Inc. is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — trinityrail.com
ISO 45001 — trinityrail.com
Trade and customs footprint
The company has no customs or trade shipment data in its record, but it reported recent developments including its second quarter 2026 results, published on July 30, 2026, and an earnings call discussion of its third quarter on October 31, 2026. US customs bill-of-lading records list 20 inbound shipments across 12 foreign suppliers, with top origins including Belgium · South Korea · Germany · Italy.
Latest developments
2026-11-01 — Does Trinity Industries (TRN) Change The Case With Its Latest Expansion Moves? (yahoo.com)
2026-10-31 — Trinity Industries Q3 Earnings Call Highlights (yahoo.com)
2026-10-29 — Document (sec.gov)
2026-07-30 — Trinity Industries, Inc. - Trinity Industries, Inc. Announces Second Quarter 2026 Results (trin.net)
2026-04-22 — CIC CIB co-arranges the financing of the expansion and improvement works of the Energy Recovery Facility (cic-structuredfinance.eu)
2026-01-06 — Trinity Industries, Inc. - Trinity Industries, Inc. Completes Railcar Partnership Restructuring; Raises EPS Guidance (trin.net)
Facilities
Trinity Industries, Inc. is headquartered in Dallas, Texas. Public sources also reference these locations:
Shell Rock, Iowa — trin.net
Company details
The company operates through five business groups and has manufacturing facilities in the United States and Mexico, serving clients across energy, chemicals, agriculture, and construction. Trinity Industries, Inc. was founded in 1933, has an estimated 5,000-10,000 employees, and is headquartered in Dallas, Texas. On the LightSource stability read it is rated "Established & active": 93 years in operation (founded 1933). Holds ISO 14001, ISO 45001 certification(s) per public sources.
Frequently asked questions
What does Trinity Industries, Inc. do?
Trinity Industries, Inc. is a diversified industrial company headquartered in Dallas, Texas, founded in 1933 and employing roughly 5,000 to 10,000 people, with estimated revenue of $1 to 5 billion. The company is known for its TrinityRail railcar business, designing, manufacturing, and leasing freight and tank railcars alongside fleet management and maintenance services. It also operates inland barge, construction products, and energy equipment businesses, serving railroads, shipping firms, and industrial shippers in the automotive, construction, and industrial equipment sectors. The company is privately held, with no public ticker listed in this record.
Where is Trinity Industries, Inc. headquartered?
Trinity Industries, Inc. is headquartered in Dallas, Texas (14221 Dallas Parkway, Dallas, Texas, 75254).
When was Trinity Industries, Inc. founded?
Trinity Industries, Inc. was founded in 1933.
How big is Trinity Industries, Inc.?
Trinity Industries, Inc. has an estimated 5,000-10,000 employees, with revenue in the $1-5B range (estimated).
What certifications does Trinity Industries, Inc. hold?
Trinity Industries, Inc. lists ISO 14001 · ISO 45001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Trinity Industries, Inc. import from overseas suppliers?
US customs bill-of-lading records show 20 inbound shipments for Trinity Industries, Inc., with top origins including Belgium · South Korea · Germany · Italy.
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Last verified Nov 2026. Is this your company? Request a correction.
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