Focused on historic wood window reproduction, Heirloom Windows helps solve historic window challenges. Heirloom Windows fabricates windows for both historic properties as well as new construction buildings with an historic appeal.

Bill Hepburn, owner of Heirloom Windows says, "Until we discovered Accoya, we were forced to 'Clad' all our product since there is essentially no wood available today that we trust to withstand the elements for decades, as our clients demand. Now that we have fully embraced and committed to utilizing Accoya exclusively, we’re able to produce an all wooden window or door with total confidence."