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Crawl Space Repair

Bay Area Underpinning provides expert crawl space repair to address sagging floors, weak joists, and insufficient support.

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Maintaining the structural integrity and overall health of your home is crucial, and the crawl space plays a significant role in this. In the diverse climate and soil conditions of the Bay Area, addressing crawl space issues is vital. 

Bay Area Underpinning is your go-to expert for crawl space repair, with nearly 20 years of specialized experience and a comprehensive suite of services tailored to address minor and major crawl space structural issues. Your crawl space is a crucial component of your home’s foundation, and it demands attentive care to ensure the longevity and stability of your living space. 

We focus on providing lasting solutions for common crawl space problems such as sagging, bouncy, and uneven floors, which can lead to further complications, including creaking noises, tripping hazards, rattling furniture, and a generally unpleasant visual appearance. 

Trust Bay Area Underpinning to provide reliable, lasting solutions for your crawl space, ensuring it is a well-maintained and vital component of your home. 

Are You Seeing These Signs in Your Home?

Problems in a crawl space often manifest as squeaky or spongy floors. You might also notice that your furniture seems to shake as you walk by. Whenever a crawl space starts to settle or sag, the building is in danger.

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Causes Of Crawl Space Foundation Problems

We’ve inspected many homes that had signs of settlement  – cracked walls and misaligned windows and doors – even though the foundation was level. This usually happens for the following reasons…

  • The interior crawl space support posts have settled. This is often because they were installed in problematic soils that experience a lot of seasonal movement. For example, expansive clay soil.
  • There is poor drainage around the exterior of the home which allows water intrusion into the crawlspace. This softens the soil supporting the pier blocks.
  • The existing screw jacks were installed incorrectly at grade level and have no corrosion protection. This allows moisture contact and deterioration of the screw jack base.

There isn’t enough support. Sometimes, the original design didn’t provide adequate support for the floor. If so, more support may be needed.

Crawl Space Repair Solutions

At Bay Area Underpinning, we utilize SettleStop™ IntelliJack™ Crawl Space Jacks, robust steel support posts specially designed for crawl spaces. Installed beneath the floor joists and securely attached to the support beams above, our crawl space support posts are adjustable, allowing for upward support and stabilization of the entire floor structure. 

With an impressive allowable load capacity exceeding 24,000 lbs. per support jack, our crawl space support system meets the highest industry standards, ensuring the safety and integrity of your home. 

Don’t let crawl space issues compromise your home’s safety, comfort, and value. Whether dealing with sagging floors, uneven surfaces, or musty odors from below, Bay Area Underpinning has the expertise to address these problems head-on. Acting promptly can help you avoid costly future repairs. 

Our dedicated customer service team is ready to guide you through our extensive range of crawl space repair services and help you schedule a free, no-obligation inspection of your home. 

During this comprehensive evaluation, our certified inspectors assess the condition of your crawl space, identifying the root causes of your structural issues. We specialize in providing tailored solutions, including installing robust crawl space supports to fortify your home’s foundation. Contact us today to initiate your journey toward a safer, more stable, and healthier living environment. You can count on Bay Area Underpinning to be by your side every step of the way. 

FAQs

Sagging and uneven floors can result from over spanned joists, inadequate support, weakened joists, and excessive humidity. These sources lead to creaking noises, visual disarray, and potential safety hazards. Bay Area Underpinning experts will identify the exact cause of the sagging and uneven floors during a free inspection, and recommend customized repair solutions, including the IntelliJack™ Crawl Space Jacks. 

We do not recommend DIY crawl space repairs, as this can be dangerous. Big-box store products can be costly, time-consuming, ineffective, and temporary. For reliable crawl space repairs, contact a repair professional you can trust. Bay Area Underpinning will complete a thorough, free inspection, determine the cause of damage, and recommend the best repair solutions for your home. 

Crawl space repair costs vary depending on the extent of damage, crawl space size, and the type and amount of repairs needed. You will receive a detailed cost breakdown during a free inspection with a Bay Area Underpinning expert. We also provide no-obligation repair estimates, transparent pricing, and financing options

Award-Winning Service

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Everything looks good after the work was done. I can finally close my bathroom door. I appreciated the fact that the foreman Erick Baez,…

Everything looks good after the work was done. I can finally close my bathroom door. I appreciated the fact that the foreman Erick Baez, went over what was done as they were done. I also appreciated that the two installers Manny Erickson and Jesus Villagomez also communicated with me after they were done to reassure that they did a proper job installing the jacks. Very good to know how the process was going. Great job.

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I had the opportunity of speaking and working directly with Kevin the superintendent I have a buyer about to purchase a home that had some…

I had the opportunity of speaking and working directly with Kevin the superintendent I have a buyer about to purchase a home that had some foundation issues and Kevin immediately went out there to remediate. The situation was very communicative and timely. I highly recommend utilizing Bay Area under penny for any of your foundation needs. Kevin will definitely be our go to moving forward!

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Called Underpinning out for an estimate, and Richard's professional, patient, attention to detail, and educational approach gave me…

Called Underpinning out for an estimate, and Richard's professional, patient, attention to detail, and educational approach gave me everything I needed. I will definitely be referring this company to other's. Thank you.

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This company just finished installing 5 piers for my house. They did an outstanding job!! Jacob was in charge of the project and he…

This company just finished installing 5 piers for my house. They did an outstanding job!! Jacob was in charge of the project and he informed me on every step of the project. The team was very professional and courteous. They cleaned everything up to perfection. If you need foundation work, this is the company. The cost was reasonable as well. Highly recommend!!! Thank you Jacob, job well done!!

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The permiting process took a long time, but that's not their fault. The cost was very high but competitive with another contractor.

The permiting process took a long time, but that's not their fault. The cost was very high but competitive with another contractor.

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This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it….

This review is for Michael who did the inspection for us. He was very professional, courteous , explained what and how he was inspecting it. He was honest and gave his honest opinion which i really appreciate!

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Bay Area Underpinning came in recently and re-leveled all of the screw jacks in my floor both leveling the floor and getting rid of any…

Bay Area Underpinning came in recently and re-leveled all of the screw jacks in my floor both leveling the floor and getting rid of any unwanted noises. They did a great job thoroughly professional the foreman Aaron was wonderful not only did he do a great job but he was a pleasure to have around the house. Kudos also to Will Clark, who was totally responsive and professional throughout. Highly recommend this company.

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1. Call Center ***** – they took the call after 6:00 PM and were extremely professional. Guy on the phone (sorry I didn't write is name…

1. Call Center ***** – they took the call after 6:00 PM and were extremely professional. Guy on the phone (sorry I didn't write is name down), was so kind and emailed confirmation immediately. 2. Pre-Visit Confirmation ***** – Email, text and phone calls to confirm the time and prep me for the visit. Incredible. Nobody is doing this right these days and BAU absolutely has it nailed down. 3. Estimator ***** – I wish I could offer more than 5 stars. Joe Le Bel is the most professional tradesman I've met in a long time. Others are good too, but Joe is the gold standard. He sat with me to ask what I was concerned about and what was important to my family. Who does that???? Oh yeah, Joe did. So comforting. Joe was professional and respectful of our space. Was careful to be conscientious about where he placed his gear, tools and instruments. Super clean going under the house without tracking dirt and debris back into the house. (The inspectors from HomeGuard could definitely take notes on this!) Then, once Joe finished, he sat down with us and talked us through all the different aspects off his inspection. What an extremely positive interaction. I would 100% recommend BAU and Joe. Can't get any better than this. Thanks BAU for a great culture of excellence. Thanks Joe for being such a good human and professional!

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I can’t praise Bay Area Underpinning enough! Everything from their support team, to their customer service, and the quality of their work…

I can’t praise Bay Area Underpinning enough! Everything from their support team, to their customer service, and the quality of their work has surpassed my expectations. I’ve used other foundations companies in the past and they weren’t great for many reasons – Bay Area Underpinning has none of the challenges I’ve experienced elsewhere, and massive positive upsides! Would highly recommend!

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We just had our home's foundation lifted and leveled by Bay Area Underpinning. Raul and his team did an awesome job. Great communication,…

We just had our home's foundation lifted and leveled by Bay Area Underpinning. Raul and his team did an awesome job. Great communication, respectful, hard working, clean, very professional and competent! Raul really knows what he is doing! Everyone I have dealt with in the company have been great to work with! I highly recommend Bay Area Underpinning (Sunnyvale) for your foundation issues!

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We had an amazing service experience from David and Rico of Bay Area Underpinning. David and Rico were very professional, super nice, and…

We had an amazing service experience from David and Rico of Bay Area Underpinning. David and Rico were very professional, super nice, and worked hard on leveling my floor. They arrived on time after giving me a call earlier to let me know they are on the way. They put on shoe covers to make sure my floor is protected. They patiently listened to my inputs and addressed my concerns with competence and great care. And they would not leave until all the uneven floor areas are fixed to my satisfaction. This team deserves my 5 star rating.

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Bay Area Underpinning is OUTSTANDING!! Cody, Andrew, Francisco, David and their underpinning and concrete teams did exceptional work…

Bay Area Underpinning is OUTSTANDING!! Cody, Andrew, Francisco, David and their underpinning and concrete teams did exceptional work installing underpinnings to stabilize our house, then replacing the concrete patio that had to be removed to do the stabilization. Everyone on the teams were efficient, courteous, highly skilled, and thorough. I cannot recommend Bay Area Underpinning highly enough- through each step of the process, from the initial assessment and work quote, to the work and follow-up itself, the staff and crews of Bay Area Underpinning ensured that I was informed, reassured, and we’ll take care of. They were thoughtful about doing their work efficiently and cleaning up after the work was completed. I cannot recommend them highly enough!

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We had a fantastic experience with Bay Area Underpinning, lifting our foundation four and a half inches of our old 1958 Napa house! After…

We had a fantastic experience with Bay Area Underpinning, lifting our foundation four and a half inches of our old 1958 Napa house! After careful review of several contractors, we chose Bay Area Underpinning and so glad we did! The entire process was smooth from the sales engineer estimate to the completion of the job, the communication was outstanding all along from day to day and ourblift was a big job with a full week of labor intensive work. I especially want to thank Foreman Cody Summers, Co-Foreman Ken Hamlin, and Installer Nikolas Klein for their outstanding work and customer service! They are the best and ensured that I was happy with the progress and completely satisfied. I also want to thank Superintendent Kevin Gaeden for his outstanding communication! My wife and I are completely satisfied and happy with the outcome! It was a great choice with great value after the job was complete! We would hire Bay Area Underpinning all over again! Thank you very much for a job well done!

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Kept appointment after a long day, and although was not able to help with my problem, was very informative and gave great advice for me to…

Kept appointment after a long day, and although was not able to help with my problem, was very informative and gave great advice for me to follow up on. Great people.

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We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and…

We used BAU to install piers and screw jacks to level our home. Really pleased with the entire process. The communication was stellar and the foreman made sure we understood each step as it was happening. The whole crew was professional, polite, punctual, and very neat. Each day they left the job site nice and tidy. The overall result is amazing. Our floors are level and the house looks great. Would highly recommend for any foundation/leveling needs.

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Devone, Ramon, and Gabe the crew that did my contract provided great service and professionalism throughout the whole process. Devone that…

Devone, Ramon, and Gabe the crew that did my contract provided great service and professionalism throughout the whole process. Devone that led the team explained step by step what the team did and answered my questions and concerns.

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Superindentent Juan Gomez was very professional and quick to fix our problem. He educated us on how to find a solution and why these things …

Superindentent Juan Gomez was very professional and quick to fix our problem. He educated us on how to find a solution and why these things happen.

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I’m here to endorse their services whole heartedly. There is no better feeling than getting your solid footing back once again. Robert…

I’m here to endorse their services whole heartedly. There is no better feeling than getting your solid footing back once again. Robert Busch and his crew were wonderful in every way to get the job done right and on time. Whoever have him as your Forman for your project should consider yourself very lucky. This is my third project with Bay Area Underpinning, I have to give the owner, Steve, a big thumbs up as well. He runs a honest business and achieved both best quality and best value. Please call them with confidence.

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Our Locations

Fairfield

2333 Courage Dr. Suite C
Fairfield, CA 94533

San Jose

1161 N Fair Oaks Ave
Sunnyvale, CA 94089