Do I Have Wood Rot & If So, What Can I Do?

Do I Have Wood Rot & If So, What Can I Do?

Wood is one of the most popular forms of building material out there. From interior framing to exterior walls and siding, wood can be found in many different locations of your home. While wood is highly desirable due to its durability, renewability, and beautiful wood grain patterns, there is one downside — wood rot. Not only does wood rot leave your home looking quite worn, but it can also be a threat to your home’s structural integrity. At DC’s Contracting, we have more than 18 years of experience dealing with wood rot and repairing wood rot in the Kansas City area. Locally owned and operated, we are dedicated to helping homeowners protect their homes from wood rot. Keep reading to learn more about wood rot and contact us today for all your wood rot repairs in KC!

wood rot

What Is Wood Rot?

As many expect, wood rot is caused when wood becomes wet, but the dampness isn’t the whole picture. Fungal growth on damp wood surfaces is the main cause of rot. When the wood reaches 20% or more moisture content and isn’t able to dry out, this wood-eating fungus thrives, creating the wood rot effect.

window moisture

Types Of Wood Rot

While there are a lot of different types of fungi out in the world, there are three main types of wood rot fungus that primarily affect homes:

  • Brown Rot: This type of wood rot is often referred to as dry rot due to the damaged surface appearing to be dry. Unfortunately, if 20% or more moisture is present, with temperatures in the ideal growing conditions of 65-90 degrees Fahrenheit, brown rot fungi begin to fester. The fungi break down the wood cellulose, shrinking the wood and turning it into a dark brown color that breaks apart into tiny cubes. Brown rot can also reinfect areas that have already been repaired so it must be properly treated and handled.

  • White Rot: This fungus attacks the structural integrity of the wood, specifically the lignin, leaving behind the light-colored cellulose, giving the wood a white or yellowish color.

  • Soft Rot: This type of wood rot is soft, breaking down the cellulose, and creating tiny cavities. The discoloration and cracking patterns are very similar to the brown rot fungi. This fungus is more commonly found in fallen trees, but it has a wider growth temperature of 0-110 degrees Fahrenheit, allowing it to grow in more extreme conditions.

insulation damage

Where To Look For Wood Rot

As mentioned above, each of these fungi needs a moisture-rich environment, so wood rot is commonly found in areas of the home such as the kitchen or a bathroom. It also may not be noticeable, if the fungi are growing inside your walls or flooring. Regardless, here are some common areas to check for wood rot:

  • Under sinks

  • Window sills and frames

  • Door frames

  • Basements

  • Attics

  • Decks

  • Fences

  • Siding or paneling

  • Thresholds

  • Steps or stoops

  • Eaves

repaired rot

Best Methods For Repairing Wood Rot

If you suspect your home has fallen victim to wood rot, don’t fret! There are some things you can do! One of the most important steps is to reduce and stop the moisture. This could be as simple as installing a ventilation system in the bathroom or as complex as fixing a leaking pipe. A dehumidifier may also help to dry out the affected area. After putting a stop to the moisture, it is best to call in a professional, like DC’s Contracting to see the extent of the damage.


No matter if you have minor wood rot or need extensive wood rot repairs, our team of qualified experts will develop a plan for your unique situation. With more than 18 years of experience, we have seen and handled it all, giving us the title of the best wood rot repair in the KC area. Don’t delay, get your wood rot repaired today!