How Do You Flood Proof a House?

1/18/2022 (Permalink)

Our SERVPRO of Issaquah/North Bend team was recently called to a home that had experienced severe flood damage after recent heavy rains.

What Is The Best Way To Flood-Proof A House?

Flood damage may seem inevitable. Even if your home is located on a flood plain or near the coast, there are several measures you can take to increase flood safety and flood proof a residence in North Bend, WA.

Outdoor Flood Proofing

There are several retrofitting measures that may reduce the severity of flooding:

• Adjust the grading or slope of your property so water will drain away from the foundation
  
• Apply sealing treatments to exterior walls
  
• Anchor and elevate HVAC units, fuel tanks, and generators

If flooding is a frequent problem, consider investing in foundation vents that allow water to flow through the base of your home.

Indoor Flood Proofing

You may want to consider a combination of preventative and flood safety measures inside. If the municipal sewer system or septic tank at your residence back up, you should consider installing preventative valves.

• A backflow valve can keep sewer water from flooding your home
• A gate valve can provide a stronger seal than a check valve or flap valve

If flooding is on the forecast, you should take immediate action.

• Raise circuit breakers, sockets, switches, and wires
• Situate powered connections at least a foot above the anticipated flood level
• Elevate appliances and contents

You should also keep basic safety tips in mind. Exercise care when switching off electricity, particularly if this involves crossing standing water. All of these measures may limit the extent of flood damage.

Preventative Measures

You may also want to obtain materials to prevent water from penetrating your house. Keep burlap bags, sand, and shovels on hand or invest in re-usable sandbag alternatives.

If a flood affects your home, focus primarily on flood safety. Trying to flood proof a structure is less important than staying safe in the event of a disaster. Rely on a water and storm damage mitigation company to restore your residence in North Bend, WA.