The engineering expertise of Heyl & Patterson's two divisions exceeds 100 years of experience and offers special advantages to our customers. Our fully operational thermal process pilot laboratory enables us to empirically verify process design and equipment selection as well as sizing. We are dedicated to ensure the highest commitments to quality and reliability.

H&P works with a quality system designed to meet the requirements of ISO 9001. This standard is recognized worldwide as a commitment to providing customers with the highest quality products and rigorous control standards. All employees at H&P are dedicated to the quality of the goods and services produced by the company.

Heyl & Patterson Inc.
2000 Cliff Mine Rd
Park West Two Suite 300
Pittsburgh, PA. 15275
Phone - 412-788-9810
Fax - 412-788-9822
24hr emergency HOTLINE - 412-788-9811    
E-mail - info@heylpatterson.com