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What Is the Board-Up Process After a House Fire?

Last updated October 26, 2026

The short answer

Why Board Up After a Fire

A fire can leave your home with shattered windows, damaged doors, and holes in the roof. These openings expose the interior to rain, wind, and pests, which can cause additional water damage and make the structure unsafe. Boarding up prevents further harm and keeps your property secure.

The pros usually start by inspecting the exterior and interior to identify every opening. They look for structural weaknesses that might need extra support. This assessment helps them decide how many boards are needed and where to place them for the right protection.

What Boards Are Used

Most board-up jobs use thick plywood, often 5/8 inch or 3/4 inch, because it is strong and easy to cut on site. The pros measure each opening carefully and cut the plywood to fit snugly. They may use screws or nails to attach the boards, depending on the surface material.

For larger openings, such as garage doors or wide windows, they might use additional bracing. The goal is to create a barrier that holds up against weather and attempts to enter. The pros ensure the boards are secured so they do not shift or fall.

Steps in the Board-Up Process

The process starts with a safety check to make sure the structure is stable enough to work on. The pros then clear away debris from the openings and measure each one. They cut the plywood to size, often with a circular saw, and drill pilot holes to prevent cracking.

After positioning the boards, they fasten them with screws for a tight fit. For doorways, they may install a solid core door or a heavy plywood panel. Finally, they inspect all boards to confirm they are secure and note any areas that need extra attention.

  • Assess the damage and identify all openings
  • Measure and cut plywood panels to fit
  • Secure boards with screws or nails
  • Reinforce large openings with bracing
  • Check stability and make adjustments

What to Expect During Boarding Up

When the pros get to work, they bring the necessary tools and materials, including plywood, screws, and drills. They work methodically, starting with the most critical openings like the front door and large windows. You may hear sawing and drilling as they cut and install the boards.

The process usually takes a few hours, but it depends on the size of your home and the extent of the damage. The pros will explain what they are doing and answer your questions. They aim to leave your home secure and protected, though the exact time can vary.

After the Boards Are Installed

Once the boarding is complete, the pros will walk you through what was done and where. They may recommend checking the boards after heavy storms to ensure they remain secure. You can also contact your insurance company to discuss the damage and next steps for repairs.

Boarding up is a temporary measure. You will need to plan for permanent repairs, such as replacing windows, fixing the roof, and addressing any water damage from firefighting efforts. The pros can help you understand what needs to happen, but the final results depend on the repair work that follows.

  • Inspect boards regularly for damage
  • Keep the area around the home clear
  • Document the damage for insurance
  • Plan for permanent repairs soon

Water damage does not wait

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Frequently asked questions

How long does boarding up take?

The time depends on the size of your home and how many openings need covering. A typical house might take a few hours, but larger homes or severe damage can take longer. The pros work efficiently but do not rush, as proper installation is important for safety.

Can I stay in my home after it is boarded up?

It depends on the extent of the fire damage. If the structure is safe and utilities are functional, you might be able to stay. However, smoke and soot can be harmful, and you should follow the advice of local officials. See a doctor if you feel unwell.

Does insurance cover the cost of boarding up?

Policies vary, and your insurer decides what is covered. Many homeowners policies include coverage for emergency measures like boarding up, but you should check your specific policy. Contact your insurance company to file a claim and ask about coverage for temporary protection.

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