What departments does O'Connor Contractors have?

O'Connor Contractors has employees across 1 departments including Program & Project Management.

What is the largest department at O'Connor Contractors?

The largest department at O'Connor Contractors is Program & Project Management with 1 employees.

Where are O'Connor Contractors employees located globally?

O'Connor Contractors has employees across 1 continents and 1 countries including United States Of America.

How has O'Connor Contractors's team size changed over time?

O'Connor Contractors's team has remained stable from approximately 1 to 1 employees based on available data.

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O'Connor Contractors Employee Directory

ConstructionIllinois, United States2-10 Employees

O’Connor Contractors is proud of its 17-year tradition of self-performing concrete construction excellence. From straightforward parking lots, to the most complex custom formwork for world-class architecture, O’Connor Contractors blends its understanding of concrete and construction to create the most economical approach. 

O’Connor Contractors is a turnkey concrete construction company, with an extensive background in industrial, commercial and institutional construction. Our specialties include:

    Foundations and Walls
    Slab Construction
    Tilt-Up Building Packages
    Custom Formwork 
    Structural Building Frames

Find O'Connor Contractors employees' phone numbers or email addresses

O'Connor Contractors Global Highlights

North America
3

United States Of America
3

O'Connor Contractors's Leadership

J. O.
Owner
Mobile Phone
Email
M. D.
Project Manager
Mobile Phone
Email

O'Connor Contractors Employee Metrics

100%

50%

2026

2025

Civil Engineering & Construction
Accounting
Administrative
Analytics
Arts & Design
Other

Contact profiles from O'Connor Contractors

Name

Title

Contact Info

Location

Last Update

J. O.
Owner
Mobile Phone
Email
United StatesIllinois
May 17, 2025
M. D.
Project Manager
Mobile Phone
Email
United StatesIllinois
May 19, 2025

Frequently Asked Questions

What is O'Connor Contractors known for?

O'Connor Contractors was founded in 1996 operates in the Construction industry. The company's main headquarters is located in 4190 West 123rd Street Alsip, Illinois 60803 United States; you can contact the main corporate office by phone at

+1-708-389-****

. Explore O'Connor Contractors's company overview page for more information.

What is O'Connor Contractors's most common email format?

O'Connor Contractors employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more O'Connor Contractors email formats with LeadIQ.

How many employees does O'Connor Contractors have currently?

O'Connor Contractors has approximately 3 employees as of April 2026. These team members are located across 1 continents, including North America.

Who are O'Connor Contractors's key employees and leadership?

As of April 2026, O'Connor Contractors's key employees include:

Owner: J. O.
Project Manager: M. D.

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