Now Hiring Customer Service Positions. Call us with interest (303) 421-6665


The Martz Supply Business Office is located in Denver, Colorado. Our Inside Sales Team, Outside Sales Team, Accounting Team, Purchasing Department, Drivers and Warehouse Employees are all ready and willing to assist you, so do not hesitate to give us a call or stop by for a visit.

Martz Supply Co
500 W. 53rd Place, Unit A
Denver, CO 80216
Phone: 303-421-6665
Fax: 303-421-0147