Skip to Main Content

Bouncy Floors

Stable and level floors are essential in any home, but a noticeable bounce or springiness could indicate deeper issues. These signs shouldn’t be overlooked as merely characteristic of older homes; they can point to significant structural problems. 

The expert team at Foundation Support Specialists is here to help. We offer thorough crawl space repair services that address the fundamental issues causing your floors to sag and bounce, preventing further damage. 

Local homeowners have entrusted us with their home repair and protection projects for many years, and we are ready to help you, too. 

This page guides you through all aspects of bouncy floors, their sources, and the effective solutions that our team provides for lasting repair.  

What Are Bouncy Floors? 

Bouncy floors are floors that sag, bounce, or flex significantly underfoot. This problem is particularly common in the upper levels of homes with crawl spaces and is usually due to inadequate support from the floor joists and underlying structures, resulting in the floor shifting under weight. 

Other indicators of bouncy floors include: 

These issues might initially seem minor but can signify serious structural problems that worsen over time. It’s crucial to address these signs immediately upon detection. 

Why Your Home Might Have Bouncy Floors 

To fully understand bouncy floors, it’s crucial to know their causes, including: 

  • Over Spanned Joists: Floor joists may be too far apart or too long, causing excessive flexing. 
  • Inadequate Support: Insufficient support from posts and beams can lead to bouncy floors. 
  • Weakened Joists: Wooden floor joists can weaken over time due to moisture, rot, pest damage, or wear and tear. 
  • Heavy Loads: Excessive weight from heavy furniture or appliances can stress the joists. 
  • Foundation Issues: Problems with the foundation can affect the supports. 

At Foundation Support Specialists, our team of experts will inspect your crawl space to diagnose and address these issues. 

Can Bouncy Floors Be Fixed? 

Yes, fixing bouncy floors is not only possible but necessary for the longevity and safety of your home.  

Addressing this problem effectively, though, means going beyond short-term fixes. Opting for do-it-yourself repairs or big-box store products often fails to resolve the root cause of the problem and might present installation challenges and safety risks. 

To properly correct bouncy floors, it’s essential to diagnose and tackle the fundamental issues. At Foundation Support Specialists, we advocate for a comprehensive approach that encompasses the entire home, ensuring a durable solution. 

Our process involves conducting thorough inspections to understand the specific reasons behind your floor’s instability. Based on these insights, we tailor solutions that not only stabilize but also have the potential to elevate your floors to their proper condition. 

Effective Steps to Fix Bouncy Floors 

Our comprehensive approach includes the following steps: 

In-Depth Crawl Space Evaluation 

Our skilled professionals begin with a thorough crawl space inspection to identify the root causes of the bouncing and sagging. 

Identify Problems and Solutions 

Based on the evaluation, we determine the exact causes of the damage and recommend the most effective remediation strategies. 

Reinforce Floors with SettleStop™ IntelliJack™ Crawl Space Jacks 

One of our key strategies involves using our specialized IntelliJack™ Crawl Space Jacks, which provide strong support to problematic floor joists. 

Customization to Your Crawl Space 

We customize the IntelliJack™ Crawl Space Jacks to fit the specific height of your crawl space for optimal support. 

Precise Crawl Space Jack Adjustment 

Our team precisely adjusts the IntelliJack™ Crawl Space Jacks to the ideal height for supporting and potentially restoring your floors to their original position. 

Complete Crawl Space Encapsulation 

While supporting your floors and floor joists is crucial, it’s also important to address the cause of bouncing floors—moisture. Our crawl space encapsulation, waterproofing, insulation, and dehumidification solutions provide the ultimate protection from moisture damage. 

Our IntelliJack™ Crawl Space Jacks are designed to exceed industry standards in load capacity. Each jack can support upwards of 24,000 lbs., ensuring the long-term structural integrity of your home.  

Foundation Support Specialists focus on fixing the root cause of sagging floors rather than just masking the symptoms, providing a long-term solution for your home’s foundation. 

The Importance of Addressing Bouncy Floors 

Promptly dealing with bouncy floors is crucial for: 

  • Safety: Reduce the risk of trips and injuries in a structurally sound home. 
  • Preventing Further Damage: Early intervention can prevent minor issues from evolving into significant repairs. 
  • Enhancing Comfort: Eliminate noise and movement for a more comfortable living environment. 
  • Preserving Property Value: A well-maintained foundation adds to your home’s value. 

Our specialized solutions at Foundation Support Specialists are designed to tackle the unique challenges of bouncy floors, ensuring the best results for your home. 

Choose Foundation Support Specialists for Trusted Crawl Space Repair Solutions 

Act now to resolve the issue of bouncy floors before it escalates. Trust Foundation Support Specialists for effective solutions. 

We offer advanced diagnostic tools, custom-engineered solutions, and a team of experienced professionals to stabilize your floors. Contact us for a free inspection and a no-obligation repair estimate, and take the first step towards peace of mind. 


While minor home repairs might be manageable, structural issues require professional expertise. Our team is equipped with the necessary experience and tools for safe and effective repairs. Contact Foundation Support Specialists for a free crawl space inspection and repair estimate.

The cost varies based on the extent of the damage, the size of the area, and the chosen repair solutions. We value transparency in pricing, offering a free inspection, no-obligation repair estimate, and various financing options. Contact our friendly team at Foundation Support Specialists to learn more.

The time required depends on your crawl space’s size, extent of any existing damage, and the specific repair solutions needed. Foundation Support Specialists’ crews aim to work efficiently, minimizing disruption to your home. We’ll provide a detailed timeline during the free crawl space inspection. Contact us today to learn more.

FSS Service area map.

Our Locations


11615 Angus Rd
Suite 104B
Austin, TX 78758


1945 W. Walnut Hill Ln.
Irving, TX  75038


6422 Lozano Dr.
Houston, TX 77041

San Antonio

18630 Goll St.
San Antonio, TX 78266