Dumas Announces Closure After 80 Years

Dumas Products in Tucson, Arizona, announced it will close its doors on May 15, 2026. The company will 
process orders until April 15.

Al Dumas founded the company in Milwaukee in 1946 to produce model boat kits. The company was sold and moved several times until the Brandon family took over in the early 60s. The Brandon family brought out 
new boat kits and acquired model airplane designs and production equipment. At one point, the company offered more than 100 boat kits.