Insights

Nationwide pipeline Submar has completed over 2000 projects in 46 states for most major pipeline companies, indicating a broad geographic reach and established credibility that can be leveraged to win new onshore and offshore remediation and erosion control contracts.

Turnkey capabilities End-to-end offerings from site surveying and permitting to manufacturing, project management, construction, and post-construction monitoring position Submar as a single-source provider for pipeline protection, erosion control, and streambank stabilization, enabling upsell of integrated services.

Engineering strength Licensed professional engineering firm in Louisiana with design/build capabilities suggests potential to pursue larger, engineered turnkey projects and expand offerings into related geotechnical and structural protection markets.

Product differentiation In-house designed articulated concrete revetment mats tailored for erosion-prone and volatile environments offer a distinctive product line that can be packaged with services to win bids requiring durable, flexible protection solutions and potential cross-sell into wind turbine and subsea contexts.

Financial scale With revenue in the mid range of tens of millions and a lean employee base, Submar presents an opportunity to target mid-market EPCs and infrastructure contractors seeking proven pipeline remediation partners with strong safety and environmental stewardship credentials.

Submar, LLC Tech Stack

Submar, LLC uses 8 technology products and services including Cloudflare, Twemoji, Google Charts, and more. Explore Submar, LLC's tech stack below.

  • Cloudflare
    Content Management System
  • Twemoji
    Font Scripts
  • Google Charts
    Javascript Graphics
  • Lodash
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • ZURB Foundation
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Nginx
    Web Servers

Submar, LLC's Email Address Formats

Submar, LLC uses at least 1 format(s):
Submar, LLC Email FormatsExamplePercentage
FLast@submar.comJDoe@submar.com
90%
FirstLast@submar.comJohnDoe@submar.com
5%
First.Last@submar.comJohn.Doe@submar.com
3%
FirLast@submar.comJohDoe@submar.com
2%

Frequently Asked Questions

What is Submar, LLC's phone number?

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You can contact Submar, LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Submar, LLC's official website and social media links?

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Submar, LLC's official website is submar.com and has social profiles on LinkedIn.

How much revenue does Submar, LLC generate?

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As of July 2026, Submar, LLC's annual revenue is estimated to be $25M - $50M.

What is Submar, LLC's NAICS code?

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Submar, LLC's NAICS code is 23 - Construction.

How many employees does Submar, LLC have currently?

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As of July 2026, Submar, LLC has approximately 48 employees across 3 continents, including North AmericaAfricaSouth America. Key team members include Director Of Operations: J. M. L.Director Of Engineering: J. F.Manager , Operations: R. B.. Explore Submar, LLC's employee directory with LeadIQ.

What industry does Submar, LLC belong to?

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Submar, LLC operates in the Construction industry.

What technology does Submar, LLC use?

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Submar, LLC's tech stack includes CloudflareTwemojiGoogle ChartsLodashSlider RevolutionZURB FoundationGoogle AnalyticsNginx.

What is Submar, LLC's email format?

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Submar, LLC's email format typically follows the pattern of FLast@submar.com. Find more Submar, LLC email formats with LeadIQ.

When was Submar, LLC founded?

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Submar, LLC was founded in 1980.
Submar, LLC logo

Submar, LLC

ConstructionLouisiana, United States11-50 Employees

Submar, LLC is a mid-sized construction firm based in Thibodaux, Louisiana, that focuses on long-term protection and erosion control for onshore and offshore pipeline assets. With four decades of experience in pipeline exposure remediation, maintenance, and construction, the company has completed more than 2,000 projects across 46 states and works with 90 percent of major pipeline companies. It provides turnkey capabilities that cover site inspection, engineered designs, environmental permitting and regulatory compliance, manufacturing, project management and construction, and post-construction monitoring, with a nationwide footprint in all regions of the United States.

The firm also designs and manufactures articulated concrete revetment mats for protection in diverse environments, including subsea settings, inland streams, and runoff washes. It operates as a licensed professional engineering firm in Louisiana and a design/build contractor (Engineering License EF 6196), combining engineering and execution capabilities. Its mission emphasizes safety, environmental stewardship, and innovation in delivering erosion control and pipeline protection solutions for a broad client base.

Section iconCompany Overview

Phone number
Website
submar.com
NAICS Code
23 - Construction
Founded
1980
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Submar, LLC's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Submar, LLC's revenue is estimated to be in the range of $25M - $50M

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