Keep Your Business Safe from Intruders by Installing Secure Doors from Quality Door Manufacturers

For businesses, there is always concern for security, especially at the end of the day when no one is around to deter intruders from breaking in. And since doors are the main route for a forced entry, business owners can never be too cautious when it comes to securing their doors. Luckily, there are steps businesses can take to enhance the safety of their doors, starting with installing secure doors from quality door manufacturers.

Solid Doors

Exterior doors should be solid, and manufactured with:

  • Fiberglass,
  • Reinforced metal, such as steel doors,
  • Solid wood, or
  • A solid wood core.

Opens Outward

Doors that open inward are easier to kick in, so when installing a new secure door, make sure it opens outward and has security hinges.

Windowless Doors

The most secure doors are windowless since there is no glass for intruders to break for access to interior locks. Also avoid having windows beside the door for added security.

For glass doors and nearby windows, use a security grate or grill to cover the glass on the outside, or a polycarbonate panel securely attached to the glass on the inside.

Deadbolt Locks

High-quality deadbolt locks provide extra security to doors in addition to a door’s doorknob lock. Install grade 1 or 2 deadbolts that are solid metal, have a minimum 1-inch throw bolt, and don’t have exposed screws for intruders to dismantle the lock with.


Although dead-locks can only be locked from the inside, they can deter potential intruders because they make doors even more difficult to break into.

Security for Sliding Doors

To make sure your sliding doors are secure, install keyed locks on the top and bottom of the doors. Also consider placing a rod (aluminum, PVC, or wood) on the bottom track or have a bar hanging across the door to make it more difficult for intruders to slide the door open. Lastly, reinforced glass with polycarbonate panels will make your sliding glass doors even more secure.

Cylinder Guards

Cylinder guard plates or metal rings will prevent intruders from breaking and removing the lock cylinders on your doors. Look for guards that have round-head carriage bolts and rings that spin.

Strong Strike Plates

Your exterior doors should have metal security strike plates that are installed with four 3-inch screws that will securely attach to the underlying stud.

Safe Hinges

If you have hinges on the exterior of your doors, secure them with non-removable hinge pins or double-headed masonry nails. Hinges should always be attached to the door frame with 3-inch screws for added security.

Strong Door Frames

Door frames should be screwed into the walls with 3-inch screws along both the frame and the door stop so the screws reach the studs in the walls. By securing your door frames, intruders will have trouble breaking or prying off the frame.

Use these security tips with a secure, solid door from quality door manufacturers so you can have extra security and peace of mind for your business.