Granite Rock Company Employee Directory

Q: How many employees does Granite Rock Company have currently?

Granite Rock Company has approximately 12 employees.

Granite Rock Company is a mining & metals company based out of 1321 Lowrie Ave, South San Francisco, California, United States.

Find Granite Rock Company employees' phone numbers or email addresses

Granite Rock Company Global Highlights

North America
30

United States Of America
30

Granite Rock Company's Leadership

G. D.
Vice President
Mobile Phone
Email
D. T.
Project Manager
Mobile Phone
Email
J. G.
Sales Manager
Mobile Phone
Email
B. L.
Field Supervisor
Mobile Phone
Email
C. W.
Research Technical Services Engineer
Mobile Phone
Email
D. D.
Foreman
Mobile Phone
Email
E. R.
Truck Driver
Mobile Phone
Email
I. M.
Project Engineer
Mobile Phone
Email

Contact profiles from Granite Rock Company

Name

Title

Contact Info

Location

Last Update

G. D.
Vice President
Mobile Phone
Email
United States
Aug 08, 2025
D. T.
Project Manager
Mobile Phone
Email
Oct 21, 2024
J. G.
Sales Manager
Mobile Phone
Email
Oct 21, 2024
B. L.
Field Supervisor
Mobile Phone
Email
Oct 17, 2024
C. W.
Research Technical Services Engineer
Mobile Phone
Email
Oct 17, 2024
D. D.
Foreman
Mobile Phone
Email
Apr 25, 2025
E. R.
Truck Driver
Mobile Phone
Email
Apr 25, 2025
I. M.
Project Engineer
Mobile Phone
Email
Oct 17, 2024
J. F.
Equipment Operator
Mobile Phone
Email
Oct 16, 2024
M. P.
Heavy Equipment Technician And Welder
Mobile Phone
Email
Apr 23, 2025

Frequently Asked Questions

What is Granite Rock Company known for?

Granite Rock Company operates in the Mining industry. The company's main headquarters is located in 1321 Lowrie Ave, South San Francisco, California 94080, US. Explore Granite Rock Company's company overview page for more information.

What is Granite Rock Company's most common email format?

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

How many employees does Granite Rock Company have currently?

Granite Rock Company has approximately 12 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are Granite Rock Company's key employees and leadership?

As of October 2025, Granite Rock Company's key employees include:

Vice President: G. D.
Project Manager: D. T.
Sales Manager: J. G.
Field Supervisor: B. L.
Research Technical Services Engineer: C. W.

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