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Welcome to DENNIS! We're a family-owned & operated uniform manufacturer and retailer based in Portland, Oregon, USA. Our obsession is designing & making great products, and partnering with schools to help them bring their educational vision to life.

Learn more about our family company

Questions? Need help? Contact National Customer Service!

Phone: 800.854.6951   |   Click here for hours

Looking for a new uniform partner? Click here to learn more!

Let’s get to work!

Interested in beginning a career with DENNIS?  If so, we would love to hear from you!

Just fill out the form below to be connected with our hiring department.  If we have an opportunity that matches your skill-set, a DENNIS Representative will be in touch with additional information!