Best Crawl Space Supports in Michigan

Ensure your home’s foundation stays strong with our high-quality crawl space supports, designed to eliminate sagging floors and prevent structural damage. With over 20 years of expertise, our team at Basement Waterproofing of Michigan delivers durable, adjustable solutions tailored to reinforce your home’s stability for years to come.

Get a Permanent Solution for Sagging Floors & Structural Issues

Sagging and uneven floors are both problems that are potentially sourced from your crawl space. Weakened support beams and settling piers can hurt the stability of your home, causing structural damage to it over time. At Basement Waterproofing of Michigan, we provide professional crawl space supports made for restoring stability to your home and stopping more damage from happening.

Our professional crew have over 20 years of experience in the waterproofing business, supplying you with proven remedies to homes across Michigan. We use the highest quality materials and expert techniques to reinforce your crawl space and ensure long-lasting results.

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Benefits of Crawl Space Supports

  • Eliminates Sagging Floors: Lifts and stabilizes floors that have begun to sag due to weakened supports.

  • Prevents Structural Damage: Reinforces the crawl space foundation to protect against further deterioration.

  • Adjustable & Customizable: Can be fine-tuned over time to accommodate changes in soil conditions or settling.

  • Corrosion-Resistant & Durable: Made from high-quality galvanized steel to ensure long-term performance.

  • Quick & Non-Intrusive Installation: Most installations can be completed within a day with minimal disruption to your home.

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How Crawl Space Supports Work

Crawl space supports are an effective solution for stabilizing sagging floors and failing crawl space structures. These adjustable steel supports provide strong, reliable support beneath your home’s flooring system. Here’s how they work:

1. Assessment & Preparation

Our specialists inspect the crawl space to identify weak areas and determine the best placement for crawl space supports.

2. Installation of Base & Supports

We place a solid concrete or engineered footing to distribute weight evenly before installing the adjustable steel crawl space supports.

3. Lifting & Leveling

The supports are tightened to lift sagging floors, reducing floor deflection and preventing further damage.

4. Long-Term Stability

Our crawl space supports are corrosion-resistant and designed to withstand heavy loads, ensuring lasting durability.

What Our Customers Say

William was great. Explained everything. Learned a lot about our home in the process. Got on the schedule sooner than expected. Thanks again.
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Luke Whiteman Avatar
Luke Whiteman
9/28/2026
Will Horton was the best ! He knew his stuff and pointed us down the best path! Would recommend!
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Brent Watson Avatar
Brent Watson
9/24/2026
He did a thorough inspection on basement walls and gave me a good quote to get it repaired
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KK Avatar
KK
9/21/2026

More Than Just Waterproofing

Why Choose BWM for Crawl Space Supports?

At BWM, we understand how crucial a stable foundation is for your home’s safety. That’s why we provide expert crawl space support installation with the highest standards of workmanship. Here’s what sets us apart:

Experienced & Certified Technicians

Our team is trained to handle all crawl space issues efficiently.

Custom Solutions

We assess your crawl space and tailor a solution to meet your home’s specific needs.

Long-Term Protection

Our services ensure a dry, stable, and energy-efficient home.

Exceptional Customer Service

We prioritize customer satisfaction with every project.

Varied Finance Solutions

With terms up to 120 months, BWM has a financing opportunity for almost any circumstance.

Frequently Asked Questions

Crawl space supports are adjustable structural steel columns installed beneath your home’s flooring framing to reinforce failing beams and joists. Mounted on engineered concrete footings that evenly distribute the home’s weight, these galvanized steel jacks are systematically tightened to lift sagging floors back toward their original level, reduce floor deflection, and halt ongoing structural deterioration.

In Metro Detroit, installing crawl space support jacks typically ranges from $2,500 to $8,000, depending on how many support posts are needed, accessibility beneath the home, and whether additional sister joists or main beam replacements are required. Single-support or localized stabilization usually runs between $1,500 and $3,000, while complex multi-jack installations across expansive crawl spaces range from $5,000 to $10,000+.

Galvanized steel is engineered to be corrosion-resistant and durable, which is essential in Michigan where crawl spaces experience high seasonal humidity and soil moisture. Unlike traditional wooden posts that can absorb moisture, rot, or attract pests, galvanized steel supports do not warp, decay, or weaken over time, and their heavy-load capacity provides permanent structural stability.

Yes. A primary advantage of modern crawl space supports is that they are adjustable and customizable. If your foundation experiences settling or shifting caused by Metro Detroit’s expanding and contracting clay soils, technicians can return and fine-tune the screw-jack mechanism over time to re-level floors and maintain proper structural alignment.

Most crawl space support installations are quick, non-intrusive, and can be completed within a single day with minimal disruption to your daily routine. Because the work is handled underneath the home inside the crawl space, technicians can lift and stabilize sagging floors without having to tear up interior hardwood, tile, or carpeting.

You can schedule a free crawl space inspection with Basement Waterproofing of Michigan by calling (248) 771-0885 or submitting an inquiry at fixmybasement.com. A certified specialist will assess your crawl space framework, evaluate floor deflection, inspect support beams, and determine the exact placement needed for adjustable steel supports.

Get a Free Crawl Space Inspection Today

Call 248-509-0597 Today!