What departments does O'Shea Builders have?

O'Shea Builders has employees across 7 departments including Operations, Information Technology, Program & Project Management, Civil Engineering & Construction, Accounting.

What is the largest department at O'Shea Builders?

The largest department at O'Shea Builders is Program & Project Management with 3 employees.

Where are O'Shea Builders employees located globally?

O'Shea Builders has employees across 4 continents and 4 countries including Nigeria, United Kingdom Of Great Britain And Northern Ireland, United States Of America, Australia.

How has O'Shea Builders's team size changed over time?

O'Shea Builders's team has decreased from approximately 82 to 78 employees based on available data.

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O'Shea Builders Employee Directory

ConstructionIllinois, United States51-200 Employees

O’Shea Builders is a leading commercial construction-solutions provider in Illinois. We provide Construction Management, Design-Build and General Contracting services.

Find O'Shea Builders employees' phone numbers or email addresses

O'Shea Builders Global Highlights

North America
128

United States Of America
128

Europe
2

United Kingdom Of Great Britain And Northern Ireland
2

Africa
1

Nigeria
1

Oceania
1

Australia
1

O'Shea Builders's Leadership

M. S.
Vice President Of Operations
Mobile Phone
Email
M. O.
President
Mobile Phone
Email
W. O.
Company Owner
Mobile Phone
Email
W. O.
Owner
Mobile Phone
Email
W. O.
Company Owner
Mobile Phone
Email
J. F.
Director Of People Operations
Mobile Phone
Email
J. B.
Director Of Information Systems
Mobile Phone
Email
J. M.
Project Manager
Mobile Phone
Email

O'Shea Builders Employee Metrics

100%

50%

2026

2025

Civil Engineering & Construction
Program & Project Management
Administrative
Human Resources
Arts & Design
Other
Accounting

Contact profiles from O'Shea Builders

Name

Title

Contact Info

Location

Last Update

T. L.
Project Engineer
Mobile Phone
Email
Oct 23, 2024
T. V.
Field Supervisor
Mobile Phone
Email
Oct 18, 2024
Z. H.
Carpenter
Mobile Phone
Email
Apr 25, 2025
R. S.
It Support Engineer
Mobile Phone
Email
United KingdomEngland
Apr 16, 2026
M. B.
Interior Designer, Marketing, Girl Friday
Mobile Phone
Email
United StatesMissouri
Apr 01, 2026
O. A.
Information Technology Specialist
Mobile Phone
Email
Nigeria
Apr 16, 2026

Frequently Asked Questions

What is O'Shea Builders known for?

O'Shea Builders was founded in 1902 operates in the Construction industry. The company's main headquarters is located in 3401 Constitution Drive Springfield, Illinois 62711 United States; you can contact the main corporate office by phone at

+1-217-210-****

. Explore O'Shea Builders's company overview page for more information.

What is O'Shea Builders's most common email format?

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

How many employees does O'Shea Builders have currently?

O'Shea Builders has approximately 152 employees as of April 2026. These team members are located across 4 continents, including North AmericaEuropeAfrica.

Who are O'Shea Builders's key employees and leadership?

As of April 2026, O'Shea Builders's key employees include:

Vice President Of Operations: M. S.
President: M. O.
Company Owner: W. O.
Owner: W. O.
Company Owner: W. O.

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