Insights

Safety Leadership Submar has demonstrated a strong safety culture by earning the Colonial Pipeline Contractor Safety Excellence Award, signaling reliability and risk management strength that can be leveraged to win further pipeline protection and erosion control contracts.

Nationwide Reach With a 40-year track record and projects in 46 states across both onshore and offshore environments, Submar offers scalable erosion control and pipeline protection solutions that can be positioned for multi-state or nationwide pipeline operators seeking consistent partners.

Integrated Solutions Submar provides a turnkey suite from site survey and permitting to manufacturing and post-construction monitoring, presenting cross-sell opportunities to clients needing end-to-end erosion control, streambank stabilization, and protective mat systems for subsea and inland assets.

Engineering Credentials As a licensed professional engineering firm in Louisiana (EF 6196) and a design/build contractor, Submar can pursue expansion through new projects requiring certified engineering oversight, permitting, and compliant, engineered protection solutions.

Product Differentiation The in-house design and manufacture of articulated concrete revetment mats and specialized protection products positions Submar to target asset-heavy operators (pipeline and wind/turbine cables) facing high erosion risk in volatile environments where durable, engineered protection is critical.

Similar companies to Submar, LLC

Submar, LLC Tech Stack

Submar, LLC uses 8 technology products and services including LinkedIn Ads, Matomo, iCIMS, and more. Explore Submar, LLC's tech stack below.

Submar, LLC's Email Address Formats

Submar, LLC uses at least 4 email formats:
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?

Minus sign iconPlus sign icon
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?

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

How much revenue does Submar, LLC generate?

Minus sign iconPlus sign icon
As of August 2026, Submar, LLC's annual revenue is estimated to be $25M - $50M.

What is Submar, LLC's SIC code and NAICS code?

Minus sign iconPlus sign icon
Submar, LLC's SIC code is 5039 - Construction Materials, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does Submar, LLC have currently?

Minus sign iconPlus sign icon
As of August 2026, Submar, LLC has approximately 48 employees across 1 continents, including North America. Key team members include Director Of Operations: J. M. L., Director Of Engineering: J. F. and Manager , Operations: R. B. Explore Submar, LLC's employee directory with LeadIQ.

What industry does Submar, LLC belong to?

Minus sign iconPlus sign icon
Submar, LLC operates in the Construction industry.

What technology does Submar, LLC use?

Minus sign iconPlus sign icon
Submar, LLC's tech stack includes LinkedIn Ads, Matomo, iCIMS, WordPress, Microsoft 365, Google Cloud, WP Engine and Piwik PRO Core.

What is Submar, LLC's email format?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
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
SIC Code
5039 - Construction Materials, Not Elsewhere Classified
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

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.