Insights

Strong Industry Presence INTREN has established itself as an industry leader in utility solutions with over 35 years of experience serving major utility companies, private contractors, municipalities, and cooperatives, indicating a reliable and established customer base.

Recent Strategic Acquisitions The company's recent acquisition of Shade Tree Service Co. alongside its history of growth through strategic investments suggests potential opportunities to expand service offerings and penetrate new market segments.

Safety and Recognition Receiving awards such as the ASA Chicago Safety Award and Ameren-Contractor Eagle Award highlights a strong commitment to safety and quality, making INTREN a trustworthy partner for high-standard utility projects.

Financial Stability With a revenue range of 250 to 500 million dollars and recent acquisition value of 420 million dollars from MasTec, INTREN demonstrates financial strength and stability, enabling investment in new solutions and technology adoption.

Leadership & Diversity The appointment of notable leadership, including a woman CEO and a Chief Legal & HR Officer, reflects a progressive, diverse leadership team that values innovation and inclusive growth, appealing to clients emphasizing corporate social responsibility.

INTREN, LLC Tech Stack

INTREN, LLC uses 8 technology products and services including RSS, Open Graph, WordPress, and more. Explore INTREN, LLC's tech stack below.

  • RSS
    Content Management System
  • Open Graph
    Content Management System
  • WordPress
    Content Management System
  • oEmbed
    Dev Tools
  • Polyfill
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Cisco Switches
    Network Hardware
  • Comdata
    Transportation And Fleet Management

Media & News

INTREN, LLC's Email Address Formats

INTREN, LLC uses at least 1 format(s):
INTREN, LLC Email FormatsExamplePercentage
FLast@intren.comJDoe@intren.com
99%
First.Last@intren.comJohn.Doe@intren.com
1%

Frequently Asked Questions

What is INTREN, LLC's phone number?

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You can contact INTREN, 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 INTREN, LLC's official website and social media links?

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INTREN, LLC's official website is intren.com and has social profiles on LinkedInCrunchbase.

How much revenue does INTREN, LLC generate?

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As of December 2025, INTREN, LLC's annual revenue is estimated to be $879M.

What is INTREN, LLC's NAICS code?

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

How many employees does INTREN, LLC have currently?

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As of December 2025, INTREN, LLC has approximately 1K employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: R. S.Cro And User Experience: E. H.Senior Vice President, Operations: D. B.. Explore INTREN, LLC's employee directory with LeadIQ.

What industry does INTREN, LLC belong to?

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INTREN, LLC operates in the Construction industry.

What technology does INTREN, LLC use?

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INTREN, LLC's tech stack includes RSSOpen GraphWordPressoEmbedPolyfillMicrosoftCisco SwitchesComdata.

What is INTREN, LLC's email format?

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

When was INTREN, LLC founded?

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INTREN, LLC was founded in 1988.

INTREN, LLC

ConstructionIllinois, United States1001-5000 Employees

For more than 35 years, INTREN has been making powerful connections as an innovative utility solutions partner, dedicated to building and maintaining the infrastructure of the energy industry. 

Founded in 1988 by Loretta Rosenmayer as a small trenching company, INTREN. In 2021 INTREN was acquired by MasTec a minority owned business leading in the power delivery sector. 

INTREN Headquartered in Union, Illinois, with offices in Iowa, Indiana, California, Wisconsin, Missouri, Ohio, Maryland and Pennsylvania. INTREN’s employees are empowered to “Lead Change” as the measure of excellence in our industry.

INTREN’s culture of stewardship guides us to care for others’ priorities as if they were our own. Through an unwavering commitment to safety, quality and performance, the company has succeeded in offering turnkey services to a long list of satisfied clients. As an industry leader, INTREN is proud to serve many of the country’s foremost utility companies, private contractors and developers, municipalities and cooperatives.

Section iconCompany Overview

Phone number
Website
intren.com
NAICS Code
23 - Construction
Founded
1988
Employees
1001-5000

Section iconFunding & Financials

  • $250M$500M

    INTREN, LLC's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    INTREN, LLC's revenue is estimated to be in the range of $250M$500M

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