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Wood Rot

Wood rot, an all-too-common problem in residences, often goes unnoticed by homeowners until significant damage has occurred. This fungus gnaws at the wooden supports in crawl spaces, causing floors to sag, reducing stability, and leading to structural harm. The damp conditions prevalent in Virginia, Washington, DC, Maryland, Northeast NC, and West Virginia amplify this problem, placing homes in these areas at a higher risk. 

JES Foundation Repair excels in offering crawl space encapsulation treatments to tackle this prevalent issue, removing the conditions favorable to wood rot and rectifying the damage for the long haul. Our dedication to quality and expertise ensures you understand and effectively resolve this problem. 

By exploring this page, you will gain insights into identifying, averting, and mending wood rot in your home’s crawl space. 

What Is Wood Rot? 

Wood rot is a type of fungal deterioration that targets wooden components in your home, particularly in moist or humid environments like a crawl space. 

This fungus, scientifically called serpula lacrymans, consumes cellulose, eroding wooden structural parts. This can lead to issues such as sagging or bouncy floors if not addressed promptly. 

Wood rot and mold are often confused, but unlike mold, wood rot, which is non-toxic, directly assaults the wood, compromising its integrity. 

It can be easily spotted, displaying colors from light brown to black, and tends to manifest in isolated areas rather than clusters, gradually decaying wooden parts. 

Wood rot in your crawl space may coincide with other problems, including pest invasions, damp insulation, and musty smells

Neglecting these issues can escalate the damage, potentially causing floors to cave in. Immediate identification and repair of wood rot are essential. 

What Causes Wood Rot? 

For wood rot to develop, two key elements are required: wood and persistent moisture. Crawl spaces prone to wood rot typically have: 

The fungus proliferates quickly in damp, confined spaces like crawl spaces. Spores commonly infiltrate these areas through openings and air ducts. Even minor leaks or condensation on cool surfaces can nurture wood rot. Without thorough moisture management, the fungus will persist in degrading wooden components. 

Can You Fix Wood Rot? 

Absolutely, wood rot is a repairable issue. 

However, a holistic strategy is essential for effectively addressing and preventing its recurrence. While some minor instances may be resolved with fungicides or by replacing deteriorated boards, extensive damage often necessitates professional crawl space restoration. 

At JES Foundation Repair, we recognize that remedying wood rot involves more than just fixing current damages; it’s about establishing a home environment that deters future fungal growth. Our skilled team conducts a comprehensive evaluation of your home to pinpoint the problem’s origin and propose a customized strategy for long-lasting protection. 

How to Fix Wood Rot 

Depending on the condition of the compromised wooden joists or beams, complete replacement or reinforcement might be necessary. Our SettleStop™ IntelliJack™ Crawl Space Jacks are designed to stabilize and potentially lift sagging floors and floor joists. 

Our approach to managing moisture leading to wood rot includes: 

Opting for JES Foundation Repair means selecting a team with bespoke solutions crafted to tackle the specific challenges of wood rot. Our products surpass those available at general retailers, guaranteeing you receive the finest protection possible. 

Why Address Wood Rot Now 

Prompt and thorough action against wood rot is critical for several reasons: 

  • To Avert Structural Damage: Early intervention can help prevent serious structural harm to your house, ensuring its stability and safety. 
  • To Safeguard Your Investment: Your home represents a substantial investment and protecting it from wood rot helps preserve its worth. 
  • To Evade Expensive Repairs: Early wood rot treatment can save money over time, as the damage is likely less extensive than if neglected. 
  • To Foster a Healthier Home Environment: Wood rot can attract pests and degrade indoor air quality, so addressing it promotes a healthier living space. 

For comprehensive home protection and durable repair longevity, JES Foundation Repair’s unique solutions are your optimal choice. We’ve tailored our products specifically for your home’s needs, offering unmatched protection and peace of mind. 

Contact JES Foundation Repair for Dependable Crawl Space Solutions 

While wood rot may seem daunting, our specialists simplify the correction process. We begin with an in-depth inspection to outline the required repairs. Then, we craft a customized system with our exclusive products to eliminate moisture, reinforce your flooring, and monitor your crawl space. Our methods are the most effective for permanently eradicating wood rot. 

Shield your residence from fungal damage. Reach out to JES Foundation Repair to schedule your free inspection and receive a no-obligation repair estimate! Our comprehensive approach and proprietary products offer the most efficient and enduring solution for wood rot in your home. 


The price varies depending on the severity of the damage, the need for wood replacement, and other necessary restorations. A precise cost breakdown will be provided during a free inspection by a JES Foundation Repair expert. We also offer obligation-free repair estimates, transparent pricing, and various financing options.

Unaddressed, wood rot can worsen, spread, attract wood-boring pests, and lead to sagging floors and structural impairment. This endangers your home’s health and structural integrity. Early intervention with crawl space professionals like JES Foundation Repair is vital. We provide a prompt and free inspection, followed by tailored repair recommendations. 

Costs vary based on factors like the severity of damage, the dimensions of the affected area, and the type of necessary repair. JES Foundation Repair provides free inspections, transparent pricing, and multiple financing options for your convenience. 

JES Foundation Repair service area map of the Mid-Atlantic region.

Our Locations


8361 Town Center Ct
Nottingham, MD 21236


311 Central Rd.
Suite 2-02
Fredericksburg, VA 22401

Hampton Roads & NE NC

2569 Quality Ct
Virginia Beach, VA 23454

Northern VA & DC

7940 Gainsford Ct.
Bristow, VA 20136


309 Quarles Rd
Ashland, VA 23005

Southwest Virginia / Roanoke

2033 Cook Dr.
Salem, VA 24153

Western Virginia

456 Old Courthouse Rd
Appomattox, VA 24522


45 W Boscawen St,
Winchester, VA 22601