Screw-on U-channel wraps door edge
ANSI/BHMA A156.6 · NFPA 80
Maryland, DC & Northern Virginia
A door edge guard is a metal channel that wraps the lock edge or hinge edge of a door. It shields the thin edge from carts, beds, luggage, and daily wear. It also covers old damage, like split wood or loose screw holes near the lock. Most guards come in stainless steel, brass, or aluminum. They fit wood, hollow metal, and composite doors. Many come pre-cut for mortise or cylindrical locks. The result is a stronger, cleaner door edge that holds up in busy buildings.
Stainless steel takes the hits from carts, stretchers, and dollies so the door edge stays intact.
A guard covers split wood and stripped screw holes, so you can repair rather than replace.
Wrapping the lock edge adds strength around the latch, making the door harder to pry open.
King Locksmith And Doors Inc. installs and repairs commercial door hardware across Maryland, Washington DC, and Northern Virginia. We work with small businesses, government agencies, hospitals, hotels, and enterprises. Our technicians measure each door, match the right edge guard, and fit it cleanly around your existing locks. We also handle the locks, closers, and frames around it. You get one local team for the whole opening, with clear quotes and work done on your schedule.
The right edge guard depends on your door, your lock, and the traffic it sees. Use these five points to narrow your choice, or let our team measure and recommend the best fit for you.
Edge guards work on wood, hollow metal, and composite doors. Wood doors gain the most, since their edges split and splinter under impact. On hollow metal doors, a guard hides dents and surface rust along the lock edge.
Each material needs the right fasteners. Wood doors take wood screws, while metal doors need machine screws or tapped holes. We always check the door core first, so every screw bites into solid material and stays tight.
Edge guards come in two main styles. Plain guards have no cutouts and suit hinge edges or doors without locks. Lock edge guards come pre-cut to fit around a mortise lock, cylindrical lock, or exit device latch.
The cutout must line up with your lock’s faceplate size and latch height. A poor fit leaves sharp gaps or blocks the latch bolt. We measure your hardware first and order the exact lock prep your door needs.
Most commercial edge guards are stainless steel in a satin finish, often listed as US32D or 630. It resists rust, cleans easily, and suits hospitals, labs, and busy kitchens. Brass and bronze finishes match older buildings and upscale hotel lobbies.
Metal thickness matters too. A 16-gauge guard stands up to carts and heavy traffic. Lighter 18-gauge guards work well for offices and low-impact doors. We help you balance strength, looks, and budget for each opening.
Full-length guards run from the top of the door to the bottom. They give the most protection and a clean, even look. Partial guards cover only the zone that takes the most hits, often the lock area or cart height.
Partial guards cost less and install much faster. Full-length guards make sense in hospitals and loading areas where damage runs the whole edge. We look at your wear marks and recommend the right length.
Fire-rated doors need extra care. NFPA 80 limits what you can attach, and the wrong holes can void a door’s label. Some edge guards are tested and listed for use on rated doors, while many others are not.
Our team checks the label on each door before we drill anything. We choose listed guards and approved fasteners, so your doors stay compliant. That helps you pass local fire marshal and Joint Commission inspections with confidence.
When a door edge gets beat up, many facilities simply patch it with wood filler and fresh paint. Here is how a metal edge guard compares over the long run.
Consideration
Door Edge Guards
Filler & Paint Repair
Stainless steel resists impacts for many years
Filler cracks and chips under repeated hits
Spreads screw load across a metal channel
Stripped holes stay weak and keep loosening
Clean, uniform metal look on every door
Patches show through paint and look worn
Wipes clean and handles hospital-grade disinfectants
Porous patches absorb dirt and harbor germs
One install replaces years of repeat repairs
Needs repeated touch-ups, adding labor over time
Door edges take more abuse than any other part of the door. These are the problems we see most often in offices, hospitals, hotels, and government buildings across the DMV.
We supply and install stainless, brass, or aluminum edge guards sized to your door thickness and lock.
We rebuild split or splintered door edges and fill stripped holes before fitting a new metal guard.
We remove bent, loose, or dented edge guards and replace them with sturdier, properly fitted new units.
We cut and align guards around mortise locks, cylindrical locks, and exit device latches for smooth operation.
We install listed edge guards on fire-rated doors and keep your openings ready for annual fire inspections.
We survey whole buildings, standardize edge guards across floors, and schedule work around your staff and visitors.
Get a free on-site assessment and a clear quote for door edge guards anywhere in Maryland, DC, and Northern Virginia.
