140 Hamburg Turnpike Butler, NJ
Tel: 973.838.1515
Fax: 973.838.6543




Excelsior Lumber Co. carries a wide variety of quality doors. We stock many of the popular product lines in everything from wood to fiberglass and do custom orders as well. Visit our showroom or CONTACT USand speak to a knowledgeable staff member who will be able to assist you with all of your interior and exterior door needs.



Click on the links below to be directed to one of our vendors web sites...


Andersen Andersen - The privately owned business was founded in 1903 by Danish immigrant Hans Andersen and his family in Hudson, Wisconsin. Andersen annually manufactures more than six million wood windows and doors, with sales worldwide.
Jeld Wen Jeld Wen - JELD-WEN is a comprehensive source for reliable wood, vinyl and aluminum windows and patio doors; wood and molded wood fiber interior doors; wood, steel, fiberglass exterior doors; and garage doors.
Larson Larson - From the smooth operation of self-lubricating hinges to the shine of a solid brass handle, Larson doors combine the best qualities of exceptional fit and finish.
Lemieux Lemieux - Innovation takes on a whole new meaning at Lemieux Doors, a company dedicated to combing the globe for breakthrough technology, and developing advanced manufacturing methods.
Masonite Masonite - Over 80 years of dedication to innovation, technical advancements and customers make Masonite® the brand that builders, remodelers and consumers choose when creating homes of distinction.
Simpson Door Simpson Door Company - your source for handcrafted exterior and interior doors since 1912.
Thermatru Therma Tru - We've got it all covered with one of the best full door systems on the market today. Our components are engineered to work together to offer the greatest energy efficiencies.