The Memphis area’s humid climate often leads to moisture accumulation under homes, causing serious damage to wood subfloors over time. Left unchecked, issues like rot, mold, and wood decay can compromise your home’s foundation and interior air quality. If you’re dealing with a crawl space that’s beyond repair, Olshan Foundation Repair is here with a complete subfloor recovery solution.
Unlike most other foundation companies that only offer crawl space encapsulation or support, we also specialize in replacing damaged subfloor wood, sealing it for lasting protection, and stabilizing your home’s structural integrity.
Our complete approach to crawl space restoration makes Olshan your one-stop-shop for all-things crawl space!
Why Wood Crawl Space Subfloors Become Damaged
Wood subfloors are especially vulnerable to the effects of Memphis’s naturally humid environment, which can lead to:
Damaged/Decayed Subfloor
- Moisture Absorption: High humidity and groundwater can seep into wood, causing swelling and, eventually, wood rot.
- Mold and Mildew Growth: Excess moisture promotes mold and mildew, which deteriorate wood and can impact indoor air quality.
- Pest Damage: Damp wood is an ideal environment for pests like termites and carpenter ants, which can quickly undermine structural support.
- Natural Aging: Even the sturdiest wood materials degrade over time, making proactive repair essential for long-term stability.
Here are some signs that may indicate you need wood replacement repair under your home:
- Sagging or Uneven Floors – If your floors feel bouncy, uneven, or start to sag, it could indicate weakened or rotting subflooring.
- Musty Odors Indoors – A persistent musty smell can signal mold and mildew growth in the crawl space, often caused by wood decay and excess moisture.
- High Indoor Humidity – If you notice excess humidity inside your home, particularly on lower floors, it could mean your crawl space is accumulating moisture, leading to wood rot.
- Visible Wood Damage – If you have access to your crawl space, check for signs of warping, discoloration, or crumbling wood, which indicate advanced deterioration.
- Increased Pest Activity – Damp, damaged wood is an invitation for pests like termites and carpenter ants, which can further damage your subfloor.
- Water Pooling or Moisture Buildup – Standing water or constant moisture in the crawl space is a clear sign that the wood is at risk of rotting if not already compromised.
- Unexplained Increase in Utility Bills – Damaged subflooring and poor crawl space insulation can cause temperature fluctuations, making your HVAC system work harder and increasing energy costs.
- Cracks in Interior Walls or Ceilings – Shifting and weakened subfloors can cause subtle cracks as the home’s structure becomes uneven.
If you’re noticing any of these signs, a professional evaluation can help determine if wood replacement and additional repairs are necessary to protect your home.
Options for Subfloor Repair and Replacement
Many companies shy away from complete subfloor repair, often referring clients to general contractors or woodworking specialists. However, Olshan offers a comprehensive approach to crawl space and subfloor recovery. Our Certified Structural Technicians can assess your crawl space and provide tailored solutions, including:
- Complete Subfloor Replacement: For homes with extensive damage, we remove deteriorated wood and replace it with high-quality, treated lumber that’s built to withstand moisture and humidity.
- Advanced Moisture Protection: After installation, we apply an available premium sealant to protect your new subfloor from future moisture damage, adding years to its lifespan and preserving your indoor air quality.
- Structural Support Solutions: To ensure long-term stability, we incorporate our foundation repair expertise, installing safe and durable support systems as needed.
- Water Management: To ensure water doesn’t accumulate under your home (and lead to mold, odor and pests) we assess your landscape to determine if an interior or exterior drainage system should be included in your repair
- Crawl Space Encapsulation: This service protects your foundation by helping to block mold and moisture while circulating “bad air” to improve issues with sweating floors, indoor humidity and musty odors
With Olshan’s complete subfloor and crawl space solutions, our expert Certified Structural Technicians carefully analyze every detail to ensure you receive the best, long-lasting repair—giving you peace of mind that your home is protected from the ground up.
Why Choose Olshan for Subfloor Replacement?
With over 90 years of experience and a reputation for excellence, Olshan Foundation Repair stands out as a trusted provider of comprehensive subfloor solutions in Memphis and the surrounding areas. Here’s what makes us the right choice for your crawl space recovery:
- Foundation Repair Expertise: Our Certified Structural Technicians bring a deep understanding of foundation integrity to every subfloor repair project, ensuring a stable, long-lasting result.
- Advanced Moisture Management: From top-tier sealants to optional crawl space encapsulation, we use proven methods to keep your crawl space dry and protected.
- Flexible Payment Options: We offer flexible payment plans to make essential repairs affordable for every homeowner.
- Exceptional Warranties: With our satisfaction guarantee and warranty options, you can trust that your crawl space repair is built to last.
Protect Your Home’s Subfloor – Get a Free Evaluation Today
If your Memphis home’s subfloor is damaged beyond simple repair, don’t wait for the problem to worsen. Olshan Foundation Repair provides a complete crawl space recovery solution, ensuring your subfloor is expertly repaired and protected against future issues. Contact us today to schedule a free evaluation with one of our Certified Structural Technicians, and take the first step toward a safer, healthier, and more stable home.
