Verified Nov 2026
Electronics & Software
·
Southlake, Texas
·
Since 1974
Landmark Structures designs, fabricates, and constructs large-capacity storage tanks, including composite elevated tanks, bolted elevated tanks, and industrial vessels. The company is headquartered in Southlake, Texas, was founded in 1974, and has an estimated 500 to 1,000 employees with an estimated revenue band of $100 to $250 million. It is privately held and serves the water, wastewater, power, and industrial markets. In October 2026, the City of Edmond awarded it a construction contract valued at $2,871,052.
Landmark Structures at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
1974
Headquarters
Southlake, Texas
Import activity
14
Industries
Automotive
Electric Vehicles
Construction
Military & Defense
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
14
Named foreign suppliers
5
Top origins
United Kingdom · Spain · China · Italy
Shared foreign counterparties do not establish that these companies buy from Landmark Structures.
What this tells a buyer
No customs data is available for the company, and its most recent reported development is a City of Edmond construction contract of $2,871,052 awarded in October 2026.
The company's listed capabilities include engineering, fabrication, asset management, and coatings and linings, and its keyword profile references API, AWWA, ASME, NSF, and NFPA standards, though no certifications are confirmed in the record.
The company serves municipal water and wastewater utilities, industrial facilities, and military installations, and was recommended for a $10 million tank project in October 2026.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Landmark Structures designs, fabricates, and constructs large-capacity storage tanks, including composite elevated tanks, bolted elevated tanks, and industrial vessels. The company is headquartered in Southlake, Texas, was founded in 1974, and has an estimated 500 to 1,000 employees with an estimated revenue band of $100 to $250 million. It is privately held and serves the water, wastewater, power, and industrial markets. In October 2026, the City of Edmond awarded it a construction contract valued at $2,871,052.
At a glance
Attribute | Detail |
|---|---|
Founded | 1974 |
Headquarters | Southlake, Texas |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
What Landmark Structures makes
The company's listed capabilities include engineering, fabrication, asset management, and coatings and linings, and its keyword profile references API, AWWA, ASME, NSF, and NFPA standards, though no certifications are confirmed in the record.
Products and capabilities described on the company's own site include Welding, Assembly, Sub-Assembly, Aluminum, Steel, Valve, Composite, LED (source: teamlandmark.com).
Trade and customs footprint
No customs data is available for the company, and its most recent reported development is a City of Edmond construction contract of $2,871,052 awarded in October 2026. US customs bill-of-lading records list 14 inbound shipments across 5 foreign suppliers, with top origins including United Kingdom · Spain · China · Italy.
Latest developments
2026-10-15 — City of Edmond Awards $2,871,052 Construction Contract to Landmark Structures (October 2026) (civiciq.com)
2026-10-08 — Landmark Structures Recommended for $10 Million Tank Project (civiciq.com)
2026-10-02 — City of Mascotte Awards $7,425,000 Construction Contract to Landmark Structures Management Llc (October 2026) (civiciq.com)
2025-11-12 — Landmark Structures Relocates U.S. Headquarters to Larger (globenewswire.com)
2025-10-28 — Landmark Structures Expands Operations in Burlington with New CAD Design Office, Supporting Growth in Water Infrastructure Engineering | Financial Post (financialpost.com)
2025-10-28 — Landmark Structures Expands Operations in Burlington with (globenewswire.com)
Company details
The company serves municipal water and wastewater utilities, industrial facilities, and military installations, and was recommended for a $10 million tank project in October 2026. Landmark Structures was founded in 1974, has an estimated 500-1,000 employees, and is headquartered in Southlake, Texas.
Frequently asked questions
What does Landmark Structures make?
Landmark Structures designs, fabricates, and constructs large-capacity storage tanks, including composite elevated tanks, bolted elevated tanks, and industrial vessels. The company is headquartered in Southlake, Texas, was founded in 1974, and has an estimated 500 to 1,000 employees with an estimated revenue band of $100 to $250 million. It is privately held and serves the water, wastewater, power, and industrial markets. In October 2026, the City of Edmond awarded it a construction contract valued at $2,871,052.
Where is Landmark Structures headquartered?
Landmark Structures is headquartered in Southlake, Texas (3120 Sabre Dr, Southlake, Texas, 76092-2102).
When was Landmark Structures founded?
Landmark Structures was founded in 1974.
How big is Landmark Structures?
Landmark Structures has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
Does Landmark Structures import from overseas suppliers?
US customs bill-of-lading records show 14 inbound shipments for Landmark Structures, with top origins including United Kingdom · Spain · China · Italy.
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Last verified Nov 2026. Is this your company? Request a correction.
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