Modesto’s family-owned professional janitorial supply company

A passion for providing top quality cleaning and janitorial supplies runs in the Summerfield family. It began when James Summerfield, who was in the janitorial business, started selling cleaning supplies as a sideline. In 1978, he launched Modesto Janitorial Supply, offering a full line of janitorial products.  His sons Joel and Justin joined him in the business and today the company, rebranded as ProClean Supply, serves both commercial and residential customers.

Featuring green cleaning supplies for home and business

With the growing concern about the health of our buildings, our people and our planet, ProClean Supply expanded their line to include green cleaning products. They take pride in scouring the marketplace to bring you the most effective and environmentally friendly janitorial, paper and maintenance products available.

ProClean Supply is at your service

The Summerfields are dedicated to providing superior customer service. They stand behind every professional janitorial product they sell, and offer in-store or on-site equipment service and repairs. Drop by the Modesto showroom to say hello, get answers to your questions and cleaning tips from the ProClean team. Commercial/industrial customers can shop online and your order will be quickly delivered to your facility. For a map of our location, see our contact page.