Insights

Strong Industry Presence INTREN has established itself as a key utility solutions provider with over 35 years of experience, serving major utility companies, municipalities, and private contractors across multiple states. This broad and longstanding network presents opportunities for expansion into new markets or service lines within the utility and infrastructure sectors.

Recent Acquisition Strategy The company's acquisition of Shade Tree Service indicates a proactive growth strategy through strategic acquisitions, suggesting openness to partnerships or collaborations with complementary service providers to expand service offerings and geographic reach.

Safety & Quality Recognition Receiving multiple safety and performance awards, including the ASA Chicago Bronze Safety Award and Ameren Contractor Eagle Award, highlights INTREN's reputation for safety excellence. This emphasis on safety and quality makes the company an attractive partner for clients prioritizing reliability and compliance.

Technological Capabilities Utilizing advanced tech stacks like Microsoft, Cisco Switches, and WordPress demonstrates a strong technological foundation. This suggests potential opportunities to offer innovative infrastructure solutions or digital tools that could further enhance their project efficiency and client engagement.

Leadership & Women-Owned Status Led by a diverse executive team including a woman CEO and Chief Legal & HR Officer, INTREN’s progressive leadership and its minority-owned business status position it as a strategic partner for companies prioritizing diversity, equity, and inclusion in their supply chain and project collaborations.

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

Where is INTREN, LLC's headquarters located?

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INTREN, LLC's main headquarters is located at 18202 West Union Road Union, Illinois 60180 United States. The company has employees across 4 continents, including North AmericaEuropeAsia.

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 March 2026, 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 March 2026, INTREN, LLC has approximately 561 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 States501-1000 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

Headquarters
18202 West Union Road Union, Illinois 60180 United States
Phone number
Website
intren.com
NAICS Code
23 - Construction
Founded
1988
Employees
501-1000

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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