At All Handyman Services, we recently completed a unique project in Rancho Cucamonga. The task at hand involved upgrading standard, hollow interior doors in an office space. We cut viewing windows into these doors ensuring the cuts were clean and sealed with a custom edge, effectively disguising the hollow interior. A well-crafted Custom Interior Door Windows was then inserted into each door. Our client was thrilled with the excellent finish and greater functionality provided by the viewing windows. Get an estimate today!