In operation since 1956, Dolph Harris acquired Sidney Millwork Company in 1979. The factory produces custom plastic laminate casework, wood science casework, and architectural millwork for institutions such as schools, libraries, hospitals, courthouses, & dormitories. Family owned and operated, Sidney Millwork Company takes great pride in producing and delivering a high quality product to the customer. The rapport between administration and employees is excellent, which is evident by the large number of long-term employees that remain with the company. Starting with just 9 employees, we have grown to a current workforce of 32 employees, and have increased from a $300K a year business to a $5-6M a year business. Sidney Millwork Company is AWI certified, and also a certified Corian fabricator. Nestled in the beautiful Yellowstone River Valley in Eastern Montana, lies our modern manufacturing facility capable of producing high quality casework and millwork. Encompassing more than 50,000 square feet of space, Sidney Millwork Company is large enough to handle large jobs, yet flexible enough to take on smaller, custom jobs.