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Unsafe Structure Signs

Post this sign on a damaged building, a failing wall or an unsafe platform, at each access point people could use to get close. Property managers, inspectors and demolition crews use it on buildings after storms, fires or structural damage.

DANGERUNSAFE STRUCTUREKEEP OUTYOUR CUSTOM TEXT HERE
12 in18 in

18" x 12"

  • Exact previewReal size

  • UV printedOutdoor inks

  • Free ship $99+Else $9.99

1Your text

Dashed text is an example. Switch a line off to leave it off.

2Material
3Size
4Mounting
Quantity
1+ full price5+ save 10%10+ save 15%
$42.95

Unsafe Structure Sign prices

SizeAluminumPlasticReflective
12" x 18"$42.95$25.95$68.95
18" x 12"$42.95$25.95$68.95
24" x 18"$63.95$40.95$137.95
36" x 24"$126.95$81.95$274.95

Per sign, one side. Shipping $9.99, free on $99+.

Where unsafe structure signs are used

Restoration companies and insurance adjusters post this sign on a plywood board across a boarded window, on a temporary fence around a leaning chimney, and on the gate of a parking structure that has been closed for repair. A city crew may place one on a bridge pier with cracks, and a flood cleanup firm hangs one at the front of a house that lost its floor. People who walk past need the message before they step close to the damage.

Choosing the size and where to hang it

Fix it at about eye level on the boards, fence or gate at each access point, so the sign is read from the path before anyone gets near. The 36 in x 24 in size suits a large board or a long fence, and the 24 in x 18 in size fits a single gate or door. Aluminum with holes is the sturdier choice for a site out in the weather. Plastic is light and works on a dry indoor door with grommets and zip ties.

Questions about unsafe structure signs

Where should an unsafe structure sign go?

Place it on the fence, barrier or boarded door at every entrance a person could use, and on each wall that faces a sidewalk or lot. Check local code or with your building official for any posting rules that apply to a closed structure.

Why is only the danger header offered?

The danger header is the only one offered here because a structure that may fall or give way is a hazard that can cause death or serious injury. Red stays easy to spot from the sidewalk, so the sign reads as serious before anyone walks closer.

Can I add a building name or unit number?

Yes. Add the building's name or a unit number in the extra line, so workers or inspectors know which structure is marked. The live preview shows the wording as you type. Keep the added text short so the two main lines stay the focus.

Does the sign make a building safe to enter?

No. The sign marks a damaged structure, but it does not repair or clear it. A qualified person should inspect the building, and you should check your state and local rules for who may post a notice and how a closure must be handled. Keep the sign up until that process is complete.

Can I use the sign after the damage is repaired?

Take it down once the structure is repaired and the area is reopened. A sign that stays up after the danger is gone sends the wrong message to neighbors. Keep it in your site records, and check your state and local rules for any notice you must remove or file.

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