Insights

Large Wisconsin Reach The organization represents over 10,000 skilled equipment operators and service technicians across Wisconsin with multiple district offices, indicating strong regional presence and potential for localized partnerships, training collaborations, and targeted outreach in construction markets.

Training and Apprenticeship With a state-certified training school and active apprenticeship and pre-apprenticeship programs, there are opportunities to offer equipment technology, safety solutions, fleet management software, and digital training platforms to support their curriculum and member upskilling.

Financial Scale Reported revenue between 50M and 100M suggests budget capacity for member-focused services, collective procurement programs, and value-added benefits such as equipment financing, maintenance partnerships, or safety compliance tools.

Digital footprint Active digital presence through WordPress-based site and marketing tech stack signals openness to digital marketing services, lead generation capabilities, and potential for enhanced member engagement platforms.

Industry Positioning As a local union within a larger national framework, there is potential to position offerings around workforce development partnerships, certified training content, safety compliance, and industry advocacy tools tailored to union-affiliated employers and members.

Similar companies to International Union of Operating Engineers Local 139

International Union of Operating Engineers Local 139 Tech Stack

International Union of Operating Engineers Local 139 uses 8 technology products and services including Google Ads Conversion Tracking, WordPress, Smart Slider 3, and more. Explore International Union of Operating Engineers Local 139's tech stack below.

  • Google Ads Conversion Tracking
    Analytics
  • WordPress
    Content Management System
  • Smart Slider 3
    Design
  • oEmbed
    Dev Tools
  • Font Awesome
    Font Scripts
  • Modernizr
    Javascript Libraries
  • Lightbox
    Javascript Libraries
  • ZURB Foundation
    UI Frameworks

International Union of Operating Engineers Local 139's Email Address Formats

International Union of Operating Engineers Local 139 uses at least 3 format(s):
International Union of Operating Engineers Local 139 Email FormatsExamplePercentage
FLast@iuoe.orgJDoe@iuoe.org
97%
First-L@iuoe.orgJohn-D@iuoe.org
2%
First_L@iuoe.orgJohn_D@iuoe.org
1%
FLast@iuoe139.orgJDoe@iuoe139.org
82%
FirstL@iuoe139.orgJohnD@iuoe139.org
14%
First.Last@iuoe139.orgJohn.Doe@iuoe139.org
2%
First@iuoe139.orgJohn@iuoe139.org
2%
First.Last@michigancat.comJohn.Doe@michigancat.com
96%
First@michigancat.comJohn@michigancat.com
3%
Fir.Last@michigancat.comJoh.Doe@michigancat.com
1%

Frequently Asked Questions

What is International Union of Operating Engineers Local 139's phone number?

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You can contact International Union of Operating Engineers Local 139'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 International Union of Operating Engineers Local 139's official website and social media links?

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International Union of Operating Engineers Local 139's official website is iuoe139.org and has social profiles on LinkedIn.

How much revenue does International Union of Operating Engineers Local 139 generate?

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As of July 2026, International Union of Operating Engineers Local 139's annual revenue is estimated to be $50M - $100M.

What is International Union of Operating Engineers Local 139's NAICS code?

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International Union of Operating Engineers Local 139's NAICS code is 23 - Construction.

How many employees does International Union of Operating Engineers Local 139 have currently?

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As of July 2026, International Union of Operating Engineers Local 139 has approximately 127 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice President Brand Leadership: L. Y.Vp Digital Strategist: T. A.President: B. L.. Explore International Union of Operating Engineers Local 139's employee directory with LeadIQ.

What industry does International Union of Operating Engineers Local 139 belong to?

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International Union of Operating Engineers Local 139 operates in the Construction industry.

What technology does International Union of Operating Engineers Local 139 use?

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International Union of Operating Engineers Local 139's tech stack includes Google Ads Conversion TrackingWordPressSmart Slider 3oEmbedFont AwesomeModernizrLightboxZURB Foundation.

What is International Union of Operating Engineers Local 139's email format?

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International Union of Operating Engineers Local 139's email format typically follows the pattern of FLast@iuoe.org. Find more International Union of Operating Engineers Local 139 email formats with LeadIQ.

When was International Union of Operating Engineers Local 139 founded?

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International Union of Operating Engineers Local 139 was founded in 1902.
International Union of Operating Engineers Local 139 logo

International Union of Operating Engineers Local 139

ConstructionWisconsin, United States51-200 Employees

The International Union of Operating Engineers Local 139 is a mid-sized labor union in the Wisconsin construction sector. Founded in 1902, it represents more than 10,000 skilled equipment operators and service technicians across the state. The organization is based in Pewaukee and maintains district offices in Madison, Appleton, and Altoona (near Eau Claire), along with a state-certified training school in Coloma. 

It supports its members through apprenticeship programs administered at the Coloma training center, and offers pre-apprenticeship pathways for high school students through Destinations Career Academy. These programs are part of its broader effort to develop Wisconsin's skilled labor for construction work.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1902
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    International Union of Operating Engineers Local 139's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    International Union of Operating Engineers Local 139's revenue is estimated to be in the range of $50M - $100M

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