Insights

Govt & AMHS Thoma-Sea is positioned to pursue large-scale government contracts, evidenced by its history of NOAA projects and a bid for the Alaska Ferries TRV. This suggests opportunity for additional federal and state maritime vessel programs and long-term maintenance support.

Autonomy & Defense Recent partnerships around long-duration autonomous vessels and energy storage systems indicate a strategic pivot toward unmanned and autonomous operations. This creates sales potential for integrated autonomy hardware, software, and blue-water testing capabilities.

Oceanographic Assets Past investment in advanced oceanographic research vessels and a notable NOAA contract signals capability in specialized research hulls and science platforms, opening doors to universities, national labs, and government agencies needing customized research ships.

Expansion & Capabilities Multiple yards and substantial dry-dock capacity position Thoma-Sea to scale new builds and quick-turn repair work for regional fleet operators, fishing fleets, and coastal shipping, offering turnkey construction and maintenance packages.

Strategic Alliances Active collaborations with Glosten and Fleetzero on autonomy and energy storage highlight a channel for co-development opportunities, allowing sales teams to pitch joint solutions and broaden the addressable market in maritime tech.

Similar companies to Thoma-Sea Marine Constructors LLC

Thoma-Sea Marine Constructors LLC Tech Stack

Thoma-Sea Marine Constructors LLC uses 8 technology products and services including WordPress, Shopify, Mailgun, and more. Explore Thoma-Sea Marine Constructors LLC's tech stack below.

Media & News

Thoma-Sea Marine Constructors LLC's Email Address Formats

Thoma-Sea Marine Constructors LLC uses at least 3 email formats:
Thoma-Sea Marine Constructors LLC Email FormatsExamplePercentage
First@thoma-sea.comJohn@thoma-sea.com
95%
First.Last@thoma-sea.comJohn.Doe@thoma-sea.com
3%
FirstL@thoma-sea.comJohnD@thoma-sea.com
2%

Frequently Asked Questions

What is Thoma-Sea Marine Constructors LLC's official website and social media links?

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Thoma-Sea Marine Constructors LLC's official website is thoma-sea.com and has social profiles on LinkedIn.

How much revenue does Thoma-Sea Marine Constructors LLC generate?

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As of August 2026, Thoma-Sea Marine Constructors LLC's annual revenue is estimated to be $1M - $10M.

What is Thoma-Sea Marine Constructors LLC's SIC code and NAICS code?

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Thoma-Sea Marine Constructors LLC's SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified and NAICS code is 3366 - Ship and Boat Building.

How many employees does Thoma-Sea Marine Constructors LLC have currently?

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As of August 2026, Thoma-Sea Marine Constructors LLC has approximately 91 employees across 1 continents, including North America. Key team members include Chief Finance Officer: F. F., Project Manager: T. C. and Project Manager: C. P. Explore Thoma-Sea Marine Constructors LLC's employee directory with LeadIQ.

What industry does Thoma-Sea Marine Constructors LLC belong to?

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Thoma-Sea Marine Constructors LLC operates in the Shipbuilding industry.

What technology does Thoma-Sea Marine Constructors LLC use?

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Thoma-Sea Marine Constructors LLC's tech stack includes WordPress, Shopify, Mailgun, Microsoft 365, Google Cloud, WP Engine, New Relic and Bootstrap.

What is Thoma-Sea Marine Constructors LLC's email format?

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Thoma-Sea Marine Constructors LLC's email format typically follows the pattern of First@thoma-sea.com. Find more Thoma-Sea Marine Constructors LLC email formats with LeadIQ.

When was Thoma-Sea Marine Constructors LLC founded?

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Thoma-Sea Marine Constructors LLC was founded in 1990.
Thoma-Sea Marine Constructors LLC logo

Thoma-Sea Marine Constructors LLC

ShipbuildingLouisiana, United States51-200 Employees

Thoma-Sea Marine Constructors LLC is a shipbuilding company based in Houma, Louisiana, founded in 1990 by Robert Thomassie Sr. and now led by Walter Thomassie. The firm operates multiple yards and a repair facility in the Port of Terrebonne, featuring four dry docks with lifting capacities ranging from 2,500 to 8,500 tons and an ABS-approved machine shop, supporting both new construction and vessel maintenance activities. Its primary focus is on building ships and related maritime equipment, serving clients in the marine industry with a capacity to handle large-scale projects from design through construction and repair. In recent years, the company has engaged in notable collaborations and program work, including partnerships to advance autonomous and long-duration vessel capabilities, and a significant contract related to oceanographic research vessels. The company’s activities align it with the shipbuilding and specialized maritime sectors, catering to government and commercial customers that require complex, capable vessels and related systems.

Section iconCompany Overview

SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
3366 - Ship and Boat Building
Founded
1990
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Thoma-Sea Marine Constructors LLC's revenue is estimated to be in the range of $1M - $10M

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