We offer complete estimating services, inlcuding door and hardware compatibility reviews, full submittal packages, submittal reviews and revisions.
We know what your needs are
For over 60 years Knowles Door Check has been the leader of door hardware knowledge in North Texas. We are a small company with vast knowledge in door hardware solutions who prides themselves in their ability to care for our customers, and we would love the opportunity to help you too!
Our shipping services include shipments to multiple locations, custom shipments as required as well as individual box markings. We are here to serve any shipping needs.
Our Technical Services include reviews with door manufacturer, hardware schedules and specs, conference calls, coordination, meeting with technicians, and more.