What departments does Clayco have?

Clayco has employees across 12 departments including Recruiting, Operations, Business, Legal, Program & Project Management.

What is the largest department at Clayco?

The largest department at Clayco is Program & Project Management with 16 employees.

Where are Clayco employees located globally?

Clayco has employees across 5 continents and 12 countries including Zambia, India, United Arab Emirates, France, United Kingdom Of Great Britain And Northern Ireland.

How has Clayco's team size changed over time?

Clayco's team has decreased from approximately 1.6K to 1.5K employees based on available data.

Clayco Employee Directory

ConstructionIllinois, United States1001-5000 Employees

Clayco is a Chicago-based construction firm offering a turnkey range of services that includes real estate development, master planning, architecture, engineering, and construction. It operates across North America and serves industrial, commercial, institutional, and residential building projects, with a focus on delivering on time and on budget. The company employs about 1,000 to 5,000 people and is located at 35 East Wacker Drive, Suite 1300, Chicago, Illinois, United States; its website is claycorp.com. In 2026, Clayco launched a Power and Energy business unit to expand into the energy sector and announced plans for a $25 million renovation of the Jewelers Building at 35 E. Wacker Drive in Chicago in collaboration with CRG, The Prime Group Inc., and TP Management Co. Also in 2026, the firm entered partnerships such as with Deep Atomic AG for a DOE nuclear-powered data center proposal. In June 2026, Clayco appointed Zack Kass to its Board of Advisors.

Clayco Global Highlights

North America
2.3K

United States Of America
2.3K
Canada
2
Panama
1

Europe
8

United Kingdom Of Great Britain And Northern Ireland
3
France
2
Finland
1
Netherlands
1
Ukraine
1

Asia
6

India
5
United Arab Emirates
1

South America
2

Colombia
2

Africa
1

Zambia
1

Clayco's Leadership

C. M.
Vice President Of Project Controls, Construction Operations
Mobile Phone
Email
S. M.
Vice President Operations
Mobile Phone
Email
M. S.
Vice President, Talent Development
Mobile Phone
Email
A. R. T.
Senior Vice President - Compute Business Unit Leader
Mobile Phone
Email
C. R.
Vp, Preconstruction
Mobile Phone
Email
J. R.
Vp-Procurement Operations
Mobile Phone
Email
C. L.
Vice President, General Counsel
Mobile Phone
Email
R. S.
Project Development Director
Mobile Phone
Email

Clayco Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Engineering
Civil Engineering & Construction
Operations
Accounting
Other
Administrative
Arts & Design
Business
Healthcare Services

Contact profiles from Clayco

Name

Title

Contact

Location

Last Update

J. W.
Project Manager
Mobile Phone
Email
Jul 30, 2024
J. B.
Construction Manager
Mobile Phone
Email
Oct 21, 2024
K. B.
Business Solutions Manager
Mobile Phone
Email
May 03, 2026
S. S.
Business Systems Manager
Mobile Phone
Email
Jun 03, 2025
T. L.
Senior Project Manager
Mobile Phone
Email
Oct 17, 2024
A. A.
Senior Project Manager
Mobile Phone
Email
Jul 15, 2026
B. B.
Senior Preconstruction Engineer
Mobile Phone
Email
Jun 27, 2026
G. S.
Senior Preconstruction Engineer
Mobile Phone
Email
Sep 10, 2025
H. S.
Senior Recruiting Coordinator
Mobile Phone
Email
Jun 25, 2026
J. B.
Senior Mep Superintendent
Mobile Phone
Email
Mar 31, 2026

Frequently Asked Questions

What is Clayco known for?

Clayco was founded in 1984 operates in the Construction industry; you can contact the main corporate office by phone at

+1-314-429-****

. Explore Clayco's company overview page for more information.

What is Clayco's most common email format?

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

How many employees does Clayco have currently?

Clayco has approximately 2.7K employees as of July 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are Clayco's key employees and leadership?

As of July 2026, Clayco's key employees include:

Vice President Of Project Controls, Construction Operations: C. M.
Vice President Operations: S. M.
Vice President, Talent Development: M. S.
Senior Vice President - Compute Business Unit Leader: A. R. T.
Vp, Preconstruction: C. R.

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Clayco Employee Directory

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