Cal Pac Chemicals Co. was established in 1955. In the company’s early days, our founder C.F. “Chuck” Duane, worked tirelessly selling and developing materials by day, then using chains and pulleys to lift and empty drums in the manufacturing process by night.


His incredible work ethic inspired Cal Pac’s growth and over the past 59 years has developed into a full service, private label (toll blending) operation. We offer warehousing along with our manufacturing services. We also sell our own brand of cleaning and processing materials. Cal Pac currently ships to more than 30 states and beyond, with shipments across the Pacific.


After Chuck’s, passing in March 2012, his son Charles A. Duane, a 30+ year employee of Cal Pac, assumed the management of the company. The direction and focus of Cal Pac has not changed, and will continue the legacy which Chuck worked so hard to create. Cal Pac will continue to expand and update our processes to meet the needs of our customers today and in the years to come.


Our management team is in place to handle the most difficult requests and circumstances. Cal Pac Chemical Co. Inc., has the experience and integrity to do things right.


Our General Manager is responsible for all facets of our operation, and is here to serve our customer’s needs.


Our Office Manager and staff are ready and willing to help you, with any customer service situation that may arise. Our office staff oversees your order from its receipt, to billing and beyond. 


Our Plant Management is ready and more than capable to oversee the manufacturing, quality control and shipment of your order.


Our Inventory Control Manager looks after more than 500 different raw materials to be sure we have everything on hand and ready for processing before you place your order. 


Our staff at Cal Pac Chemical Co. Inc.  had more than 100 years of working experience here at Cal Pac Chemical, making sure our customer's chemical needs are always met, when they need it!

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