For over 90 years, DENNIS has been the benchmark for school uniforms. Third-generation family owned and operated, we serve over 2000 top schools nationwide — exclusively outfitting their wide range of custom apparel needs. Since 1947, our family has been committed to being far more than simply a uniform provider, but a true partner in Education whose products and services help to make schools better places for young people to learn. We offer hundreds of products — from classic styles to our domestically manufactured signature designs, which are still cut, sewn and hand-pleated in our Portland, Oregon factory. Scroll down to learn more about the DENNIS story, and find out what sets us apart.

our history

From our first plaid, Marino, introduced in 1947, to the hundreds of uniform options we sell today, DENNIS sets the pattern for great school uniforms across the country.

→ Learn more about the history of DENNIS and school uniforms

our design, manufacturing & sourcing

DENNIS garments are custom-dyed, woven, cut and sewn to meet our rigorous standards for durability and consistency. The DENNIS label guarantees that your uniform will look as sharp on the last day of school as it did on the first.

→ Learn more about our process

the DENNIS team

From the artisans in our Portland, Oregon factory to our uniform experts across the country, DENNIS employees are dedicated to making and selling the very best school uniforms.

→ Learn more about our team, or get in touch with a DENNIS representative near you