About Us
Starting out in 1989, Sentry Doors has grown from humble beginnings to our current six acre purpose built factory where we build a large variety of external and internal doors and doorsets for commercial, public sector and residential markets.
The coming years have seen many changes within the United Kingdom door industry but we have continued to go from strength to strength, and is proud to continue door manufacture in Doncaster. A town whose traditions in this sector stretch back for many many years.
