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Sagging Floors

You expect the floors in your home to be strong and effortlessly support the weight of your structure. Yet, when sagging floors become apparent, it’s a red flag pointing to significant structural issues. 

Sagging floors typically stem from issues in your crawl space. When complications such as moisture or pest infestations in your crawl space start to undermine your home’s interior, prompt action is required. 

At Foundation Systems of Michigan, we recognize the urgency for homeowners dealing with sagging floors and provide all-encompassing crawl space repair solutions to resolve these problems decisively. Our SettleStop™ IntelliJack™ Crawl Space Jacks are engineered for durability, offering your home the solid foundation it deserves. 

This page will navigate you through the causes and warning signs of sagging floors, explain the importance of repairing them, and detail how Foundation Systems of Michigan can assist you. 

What Are Sagging Floors? 

Sagging floors manifest as uneven, sloping surfaces within your home, often feeling unstable or unsafe as you tread on them. 

They occur when floor joists beneath the subfloor succumb to stress and begin to warp, signaling a compromise in your home’s structural soundness. 

Sagging floors are not only aesthetically displeasing but can also lead to noises, trip hazards, unsettled furniture, and a generally distorted interior appearance. 

Additional indicators of sagging floors include: 

In severe situations, sagging floors can detach entirely from the supporting wall or beam. Sagging floors indicate serious underlying problems that will only worsen over time if not addressed, making professional intervention vital at early signs of damage.  

What Causes Sagging Floors? 

Several factors contribute to the occurrence of sagging floors: 

  • Water: Excessive moisture or water intrusions in the crawl space can lead to the wooden structures absorbing water, promoting rot, distortion, and breakdown. 
  • Pests: Termites, ants, and other insects can severely damage the floor joists and subfloor. 
  • Floor Joist Problems: Joists that are spaced too far apart can fail to support the floor adequately. 
  • Improper Installation: Inadequately installed floor joists can result in sagging. 
  • Foundation Issues: Shifts or settlement in the foundation can cause misalignment under the floor joists. 
  • Natural Wear: Over time, the natural aging process and deterioration of floor components can lead to sagging. 

Quickly identifying and addressing the root causes of sagging floors with expert help is essential to manage the problem effectively. 

Can You Fix Sagging Floors? 

Yes, sagging floors are repairable, but it takes the know-how of professionals and top-grade materials to ensure a lasting fix. 

Do-it-yourself solutions like adding new boards or makeshift jacks are often insufficient. Exploring your crawl space without the right equipment and expertise can be risky, making professional intervention a necessity. 

A thorough and effective solution from a whole-house perspective is key to enduring results. Foundation Systems of Michigan delivers tailored solutions that not only correct sagging floors but also aim to prevent future issues, maintaining the safety and integrity of your home. 

How We Fix Sagging Floors 

Our approach to repairing sagging floors includes: 

  • In-depth crawl space inspection. 
  • Identification of damage causes and appropriate repairs needed. 
  • Installation of IntelliJack™ Crawl Space Jacks for solid reinforcement. 
  • Custom fitting of jacks to match specific crawl space dimensions. 
  • Precise jack adjustments to achieve the correct height. 

Our specialized IntelliJack™ Crawl Space Jacks are designed to support weakened floor joists, withstanding loads over 24,000 lbs. per jack and adhering to the strictest industry benchmarks to safeguard your home’s structural integrity. Our adjustable jacks can also be realigned periodically by our technicians, potentially restoring your floors back to their original position. 

At Foundation Systems of Michigan, we prioritize a solution-based approach, aiming for more than a superficial fix. Our comprehensive methods guarantee your foundation’s stability for the long term. 

Why Address Sagging Floors Now 

It’s crucial to tackle sagging floors without delay because: 

  • Preventing Further Damage: Quick action can stop the progression of damage and avert additional issues, such as structural cracks or malfunctioning doors and windows. 
  • Avoiding Expensive Repairs: Delaying repairs can lead to more complex, costlier interventions, potentially necessitating the complete replacement of floors and subfloors. 
  • Ensuring Safety: Addressing sagging floors enhances safety by reducing trip hazards for both family and guests. 
  • Maintaining Home Value: A structurally sound home retains its market value and aesthetic appeal, protecting your investment. 

Don’t wait—contact Foundation Systems of Michigan now. Our advanced solutions strengthen your home’s foundation, bringing your floors back to a solid, even state. Investing today safeguards your most significant asset—your home. 

Contact Foundation Systems of Michigan for Reliable Sagging Floor Solutions 

Spotting signs of sagging floors at your home? It’s time for repairs. Rely on Foundation Systems of Michigan for unparalleled expertise. 

Our seasoned team adopts a full-scale strategy to both ensure stabilization of your floors and repair the underlying issue. Our proprietary crawl space jacks and inclusive services offer lasting reinforcement exactly where it’s needed. 

Let us guide you through our repair process from start to finish. Reach out to us today to schedule a free inspection and get an estimate. 


Depending on the severity of the damage, repairs may vary. Nevertheless, it is possible to rectify sagging floors with appropriate reinforcement methods, such as those provided by Foundation Systems of Michigan using our unique IntelliJack™ Crawl Space Jacks, determined during a free inspection

The repair timeline varies based on the extent of damage and the scope of necessary repairs. The experts at Foundation Systems of Michigan work diligently to restore your floors quickly, reducing inconvenience. For a precise timeline, we recommend scheduling a free inspection for a comprehensive estimate. 

Costs can fluctuate depending on the damage extent, repair area size, and selected solutions. Our professionals at Foundation Systems of Michigan will provide a precise estimate after a no-obligation inspection, including information on payment plans and financing options.

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