Skip to Main Content

Tackling Over Spanned Floor Joists

Navigating through a home with floors that sag, bounce, or are uneven is not only a nuisance but also a safety hazard. The hidden culprit causing these issues could be over spanned floor joists in the crawl space. 

Dry Pro Foundation & Crawlspace Specialists is your North Carolina expert in crawl space repair, particularly for issues like over spanned floor joists. We offer state-of-the-art solutions such as SettleStop™ IntelliJack™ Crawl Space Jacks to ensure your home’s foundation remains secure and sound. 

Join us as we delve into the world of over spanned floor joists, their causes, symptoms, and solutions, and discover why Dry Pro Foundation & Crawlspace Specialists is your best choice for crawl space repairs in North Carolina. 

Identifying Over Spanned Floor Joists 

When the joists that provide horizontal support to your main floor are spaced too far apart or lack the strength to support the home’s load, you face over spanned floor joists. This structural deficit can lead to several issues: 

Correctly spanned joists are essential to maintain flat, stable, and supportive floors. It’s imperative to correct over spanned floor joists promptly to avoid further deterioration and to guarantee the safety and stability of your home. 

The Root Causes of Over Spanned Floor Joists 

Several factors can contribute to the issue of over spanned floor joists: 

  • Moisture: High humidity and wet conditions in the crawl space can cause wood joists to warp and sag. 
  • Infestations: Wood-destroying insects, such as termites, can compromise the strength of the joists. 
  • Foundation Troubles: Settling or shifting foundations can distribute stress unevenly, affecting joist integrity. 
  • Original Construction: Poorly spaced joists from the initial build of the home may result in insufficient support. 
  • Aging: Over time, joists can degrade without proper reinforcement. 

Detecting and addressing these underlying causes early on can prevent significant damage and maintain your home’s structural integrity. Regular inspections are vital in spotting potential issues early, thereby saving on costly repairs down the line. 

Is There a Remedy for Over Spanned Floor Joists? 

Certainly, there are effective solutions for correcting over spanned floor joists. Quick action is essential to avert further damage and preserve your home’s safety and stability. 

Temporary measures like reinforcing joists or installing makeshift posts often don’t provide a lasting fix. Additionally, DIY attempts using standard hardware store items can lead to unsafe conditions and unforeseen expenses. 

A thorough, professional approach is necessary for proper repair, ensuring the entire flooring structure is securely supported. Dry Pro Foundation & Crawlspace Specialists offers comprehensive solutions that stabilize and fortify the affected area, ensuring the lasting integrity of your residence. 

Dry Pro Foundation & Crawlspace Specialists’ Approach to Repair 

Our process includes the following steps for a successful repair of over spanned floor joists: 

  • Conduct a thorough evaluation of the crawl space to pinpoint damage and plan effective repairs. 
  • Custom-fit steel IntelliJack™ supports for the specific dimensions of your crawl space. 
  • Establish a solid concrete foundation in the crawl space for the supports. 
  • Assemble and install the IntelliJack™ components, securing them to the base and the floor joist. 
  • Adjust the support system to provide immediate stabilization and lift to the floors. 
  • Implement waterproofing measures, including proper drainage and sump pump installation
  • Seal off vents and replace ineffective doors. 
  • Insulate the crawl space walls. 
  • Encapsulate the area with a durable vapor barrier. 
  • Install a dehumidifier to manage crawl space humidity. 
  • Provide ongoing maintenance to ensure the effectiveness of the repair systems. 

Dry Pro Foundation & Crawlspace Specialists brings tailored solutions to your specific issues, surpassing off-the-shelf products and guaranteeing you the best outcome for your home. While IntelliJack™ tackles structural concerns, our other crawl space essentials manage moisture issues that can cause floor joist damage. 

The Urgency of Addressing Over Spanned Floor Joists 

Repairing over spanned floor joists should be a priority for several reasons: 

  • Preventing Additional Damage: Immediate repairs can halt further deterioration, securing the longevity of your home’s structure. 
  • Ensuring Safety: A sound floor structure is crucial for your safety and that of your family. 
  • Preserving Home Value: Addressing structural issues can maintain and even enhance your property’s market value. 
  • Saving on Future Costs: Early intervention can mean avoiding more expensive repairs later. 

Place your trust in Dry Pro Foundation & Crawlspace Specialists and our proprietary, custom-designed products to resolve over spanned floor joists. Our solutions are crafted to provide your home with thorough and dependable support. 

Reach Out to Dry Pro for Dependable Crawl Space Repair Solutions 

If you’re experiencing issues with sagging or uneven floors due to over spanned floor joists, Dry Pro Foundation & Crawlspace Specialists is here to help. 

Contact us today for a complimentary inspection and repair consultation. Our experts are equipped to craft a solid floor stabilization plan that will serve you well into the future. Take a proactive step in securing the stability and safety of your residence. 


Attempting to fix over spanned floor joists on your own is not recommended. Without proper expertise, you may face complications that could jeopardize your home’s stability and your own safety. Professional intervention guarantees faster, more effective, and higher-quality repairs, as well as the assurance that the problem is thoroughly resolved. Reach out to Dry Pro Foundation & Crawlspace Specialists for a complimentary inspection and estimate

The cost will vary depending on the extent of the damage and the necessary repairs. Dry Pro Foundation & Crawlspace Specialists offer free inspections, no-obligation estimates, transparent pricing, and a range of financing options to suit your needs. 

The repair timeline can vary based on the severity of the damage, the size of the repair area, and the repair method selected. The teams at Dry Pro Foundation & Crawlspace Specialists work diligently to minimize any inconvenience and aim to complete repairs swiftly. An accurate timeline and project scope will be provided during your complimentary inspection

DryPro Service Map

Our Locations

Charlotte, NC

130 Performance Dr
Belmont, NC 28012

Matthews, NC

1312 Matthews-Mint Hill Rd.
Matthews, NC 28105