What departments does GCS-SIGAL have?

GCS-SIGAL has employees across 5 departments including Entrepreneurship, Operations, Marketing, Program & Project Management, Education.

What is the largest department at GCS-SIGAL?

The largest department at GCS-SIGAL is Program & Project Management with 6 employees.

Where are GCS-SIGAL employees located globally?

GCS-SIGAL has employees across 2 continents and 2 countries including Ukraine, United States Of America.

How has GCS-SIGAL's team size changed over time?

GCS-SIGAL's team has decreased from approximately 73 to 67 employees based on available data.

GCS-SIGAL Employee Directory

ConstructionDistrict of Columbia, United States51-200 Employees

GCS-SIGAL operates in the construction sector from its base in Washington, DC. The firm emphasizes assembling capable project teams and aligning team objectives with client goals to support project outcomes. It promotes empowerment and accountability, encouraging staff to take ownership of decisions in the project's best interests. In 2026, the company earned recognitions for safety and workplace quality, including the ABC STEP Platinum safety award and designation as a Washington, DC Top Workplace. The year also included promotions of Ian Loch and Aaron Trout to Director of Operations.

GCS-SIGAL Global Highlights

North America
98

United States Of America
98

Europe
1

Ukraine
1

GCS-SIGAL's Leadership

M. S.
President And Ceo
Mobile Phone
Email
M. A.
Senior Vice President And Chief Operating Officer
Mobile Phone
Email
I. L.
Director Of Operations
Mobile Phone
Email
R. M.
Marketing Manager
Mobile Phone
Email
G. W.
Project Manager
Mobile Phone
Email
A. S.
Construction Superintendent
Mobile Phone
Email
B. I.
Assistant Project Manager
Mobile Phone
Email
M. L.
Sr Superintendent
Mobile Phone
Email

GCS-SIGAL Employee Metrics

100%

50%

0%

2026

2025

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

Contact profiles from GCS-SIGAL

Name

Title

Contact

Location

Last Update

M. S.
President And Ceo
Mobile Phone
Email
Aug 29, 2026
M. A.
Senior Vice President And Chief Operating Officer
Mobile Phone
Email
Aug 20, 2026
I. L.
Director Of Operations
Mobile Phone
Email
Sep 01, 2026
R. M.
Marketing Manager
Mobile Phone
Email
Aug 17, 2026
G. W.
Project Manager
Mobile Phone
Email
Nov 17, 2025
A. S.
Construction Superintendent
Mobile Phone
Email
Aug 20, 2026
B. I.
Assistant Project Manager
Mobile Phone
Email
Jun 26, 2026
M. L.
Sr Superintendent
Mobile Phone
Email
Apr 14, 2026
K. D.
Project Manager
Mobile Phone
Email
Aug 20, 2026
J. M.
Construction Superintendent
Mobile Phone
Email
Sep 07, 2026

Frequently Asked Questions

What is GCS-SIGAL known for?

GCS-SIGAL was founded in 1977 and operates in the Construction industry. Explore GCS-SIGAL's company overview page for more information.

What is GCS-SIGAL's most common email format?

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

How many employees does GCS-SIGAL have currently?

GCS-SIGAL has approximately 90 employees as of August 2026. These team members are located across 2 continents, including North America and Europe.

Who are GCS-SIGAL's key employees and leadership?

As of August 2026, GCS-SIGAL's key employees include:

President And Ceo: M. S.
Senior Vice President And Chief Operating Officer: M. A.
Director Of Operations: I. L.
Marketing Manager: R. M.
Project Manager: G. W.

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GCS-SIGAL Employee Directory

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