Callahan and Nannini Quarry was founded on the core value of being the best company we can be.
Whether it's for our customers by providing top-notch customer service and high-quality products able to be put through rigorous testing; or whether it’s a place for our employees to learn, grow, and call home, each day our team strives to be the best we can be.
Leadership
-
Robert Nannini, Sr.
PRESIDENT
-
Rob Nannini
VICE PRESIDENT
-
Jay Nannini
VICE PRESIDENT