GCS Supply, LLC. Employee Directory

Wholesale Building MaterialsIllinois, United States11-50 Employees

GCS Supply is a construction material distributor with clients in and around the Chicagoland area.  Established in 2003, the business has flourished as a STAFDA and rental company expanding from its original one customer to over 300 in the last 10 years.  GCS Supply offers materials, rental equipment, service, and advise to complete any project, whether small or large.

Our focus is on partnering with our customers to help them to identify their needs and to offer them solutions that both meet and exceed those needs.  It is our endeavor to not only supply product to our customers but, rather to offer solutions that will improve how they do business. 

To that end, we have expanded our service offering to include safety, janitorial, and maintenance as well as Special Products (Div. 8, 10, 11, and 12) categorized products.  With superior customer service, great product selection, and competitive pricing, GCS Supply will establish a brand in the Chicagoland area that will improve how construction, manufacturing, and service companies buy products. 

GCS's management team and supporting members bring a strong mix of business, financial, services, and distribution experience.  With that said, we are confident that our future will yield the results that our managing partners are aiming for and we are happy to invite both our current and future customers to join us on our journey.

Find GCS Supply, LLC. employees' phone numbers or email addresses

GCS Supply, LLC. Global Highlights

Location
Employees

North America
23

Minus sign iconPlus sign icon
  • United States Of America
    22
  • Canada
    1

GCS Supply, LLC.'s Leadership

  • Stylized image of a person
    T. G.
    Project Manager
    Phone icon
  • Stylized image of a person
    B. B.
    Gcs Supply
    Phone icon
  • Stylized image of a person
    C. C.
    Installer
    Phone icon
  • Stylized image of a person
    K. H.
    Mechanic
    Phone icon
  • Stylized image of a person
    K. K.
    Accounting Clerk
    Phone icon
  • Stylized image of a person
    M. S.
    Inside Sales Representative
    Phone icon
  • Stylized image of a person
    D. D.
    Phone icon
  • Stylized image of a person
    F. P.
    Phone icon

GCS Supply, LLC. Employee Metrics

100%
50%
0%
2026
2025
  • Administrative
  • Business Development
  • Program & Project Management
  • Supply Chain
  • Accounting
  • Other
  • Analytics
  • Arts & Design

Contact profiles from GCS Supply, LLC.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    T. G.
    Project Manager
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    B. B.
    Gcs Supply
    Phone icon
    United StatesFlorida
    Oct 19, 2025
  • Stylized image of a person
    C. C.
    Installer
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    K. H.
    Mechanic
    Phone icon
    UNITED STATES
    Aug 04, 2023
  • Stylized image of a person
    K. K.
    Accounting Clerk
    Phone icon
    UNITED STATES
    Jun 30, 2025
  • Stylized image of a person
    M. S.
    Inside Sales Representative
    Phone icon
    Oct 23, 2024
  • Stylized image of a person
    D. D.
    Phone icon
    UNITED STATES
    Mar 08, 2023
  • Stylized image of a person
    F. P.
    Phone icon
    UNITED STATES
    Mar 08, 2023

Frequently Asked Questions

What is GCS Supply, LLC. known for?

Minus sign iconPlus sign icon
GCS Supply, LLC. was founded in 2003 operates in the Wholesale Building Materials industry. The company's main headquarters is located in 15900 West 103rd Street Lemont, Illinois 60439 United States; you can contact the main corporate office by phone at . Explore GCS Supply, LLC.'s company overview page for more information.

What is GCS Supply, LLC.'s most common email format?

Minus sign iconPlus sign icon
GCS Supply, LLC. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more GCS Supply, LLC. email formats with LeadIQ.

How many employees does GCS Supply, LLC. have currently?

Minus sign iconPlus sign icon
GCS Supply, LLC. has approximately 15 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are GCS Supply, LLC.'s key employees and leadership?

Minus sign iconPlus sign icon

As of December 2025, GCS Supply, LLC.'s key employees include:

  • Project Manager: T. G.
  • Gcs Supply: B. B.
  • Installer: C. C.
  • Mechanic: K. H.
  • Accounting Clerk: K. K.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.