About Us

Callahan and Nannini Quarry has been our family business for more than 30 years. We’ve consistently provided the tri-state area with quality material and expert service, which is why contractors and corporations have come to rely on us to get the job done—the right way, the first time.

Our shale and limestone products, all mined from our location in Salisbury Mills, New York and frequently tested via sieve analyses and moisture density lab tests, can be found on roadways and commercial development sites throughout the Hudson Valley. We’ve experienced continual growth since our inception, expanding to include mobile crushing and screening, demolition, and recycling services. By doing so, we’ve established ourselves as a leader in the industry.

Safety is our number one priority—and we ensure it stays that way through proper planning, employee training, and job site awareness. We pride ourselves on running a safe and organized operation. Callahan and Nannini Quarry is a Mine Safety & Health Administration registered company in full compliance with its regulations. All our employees are trained under MSHA’s part 46.