What departments does Cornerstone have?

Cornerstone has employees across 13 departments including Finance, Information Technology, Human Resources, Engineering, Civil Engineering & Construction.

What is the largest department at Cornerstone?

The largest department at Cornerstone is Engineering with 4 employees.

Where are Cornerstone employees located globally?

Cornerstone has employees across 1 continents and 1 countries including United States Of America.

How has Cornerstone's team size changed over time?

Cornerstone's team has grown from approximately 132 to 138 employees based on available data.

Cornerstone Employee Directory

ConstructionAlabama, United States501-1000 Employees

Cornerstone operates as a contractor, manufacturer and supplier of detention equipment, offering a broad range of services that spans construction, modular systems, electronic integration, locking systems and related service and supply. The company positions itself as a complete security solutions provider, collaborating with Airteq and its sister firm Claborn Manufacturing to address customer needs. Headquartered in Tanner, Alabama, the firm serves customers seeking detention facilities and integrated security solutions within the construction industry. With a mid-sized workforce, Cornerstone positions itself as a regional player within the construction sector.

Cornerstone Global Highlights

North America
125

United States Of America
125

Cornerstone's Leadership

J. W.
Chief Financial Officer
Mobile Phone
Email
S. M.
Head Of Information Technology
Mobile Phone
Email
D. W.
Director Of Hr & Ehs
Mobile Phone
Email
K. B.
Director, Software Systems
Mobile Phone
Email
J. P.
Director Of Construction
Mobile Phone
Email
T. L.
Senior Project Manager
Mobile Phone
Email
P. M.
Senior Superintendent
Mobile Phone
Email
W. T.
General Superintendent
Mobile Phone
Email

Cornerstone Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Community & Social Services
Civil Engineering & Construction
Business Development
Other
Engineering
Business

Contact profiles from Cornerstone

Name

Title

Contact

Location

Last Update

J. W.
Service Manager
Mobile Phone
Email
Oct 21, 2024
K. T.
Administrative Manager
Mobile Phone
Email
Oct 23, 2024
L. B.
General Manager
Mobile Phone
Email
Oct 17, 2024
M. W.
Manager Operations
Mobile Phone
Email
Jun 22, 2025
M. G.
Regional Sales Manager
Mobile Phone
Email
Oct 22, 2024
R. C.
Sales Manager And Estimator
Mobile Phone
Email
Oct 16, 2024
S. H.
Preconstruction Project Manager
Mobile Phone
Email
Jul 12, 2022
C. W.
Staff Accountant
Mobile Phone
Email
Oct 18, 2024
K. S.
Engineer Staff
Mobile Phone
Email
Oct 16, 2024
D. P.
Sub & Supplier Administrator
Mobile Phone
Email
May 31, 2026

Frequently Asked Questions

What is Cornerstone known for?

Cornerstone was founded in 1997 and operates in the Construction industry. You can contact Cornerstone's main corporate office by phone at

+1-256-560-****

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

What is Cornerstone's most common email format?

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

How many employees does Cornerstone have currently?

Cornerstone has approximately 554 employees as of September 2026. These team members are located across 1 continents, including North America.

Who are Cornerstone's key employees and leadership?

As of September 2026, Cornerstone's key employees include:

Chief Financial Officer: J. W.
Head Of Information Technology: S. M.
Director Of Hr & Ehs: D. W.
Director, Software Systems: K. B.
Director Of Construction: J. P.

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Cornerstone Employee Directory

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