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

About Us

Martz Supply Company is a division of the Hajoca Corporation, one of the largest distributors of plumbing and heating materials in the country. We were founded in Arvada, Colorado in 1963, by Harry Martz, and operate a warehouse and a decorative showroom – Solutions Bath and Kitchen Gallery.

Martz Supply is recognized in the wholesale plumbing and heating markets, by both our customers and suppliers, for providing superior service. We have been able to maintain these high levels of customer service through utilization of technology and the strength of our employees. Our management team has an average of 25+ years of experience with the company!

We currently supply bathroom & kitchen fixtures, faucets, pipe, valves, fittings, hangers, radiant floor/snow-melt system, water heaters, boilers, and whirlpools. We offer products from some of the most recognized manufacturers in the plumbing industry including Kohler, Sterling, Delta, State, and Moen, as well as many of the top manufacturers in the hydronic heating industry.



Martz Supply Co.