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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.

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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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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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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I called in Bay Area Underpinning for foundation work. They were wonderful answering my many concerns, I received prompt return calls, the…

I called in Bay Area Underpinning for foundation work. They were wonderful answering my many concerns, I received prompt return calls, the work was completed within an appropriate time frame, and the best thing he stayed with the estimate to the dollar. I loved the engineer, time frame, and minimal damage repair. I didn't know how my house was going to respond and even the marble and windows handled well. Unfortunately I didn't get the exact lift I wanted in the office even though they tried their hardest. My advice — call them when the problem first arises and the outcome and the house will lift with ease. I definitely recommend BAU. Because I live on a hill one pillar had to be covered – done. I also had a French drain installed to divert the water which was recommended. Thank you

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Had BAU take care of a chimney that was leaning away from my home, fix my front door which would jam at times of the year and relevel my…

Had BAU take care of a chimney that was leaning away from my home, fix my front door which would jam at times of the year and relevel my floors. This was my second time working with BAU who installed screw jacks and leveled my floors several years ago. This time, Juan took a look at the problem areas, took measurements, made recommendations that fit my needs and budget and answered all my questions. Gonzalo and team came to work on my property. They worked quickly to install piers under the chimney and in the crawl space. They put tarp down to keep the house clean in the areas they needed access and cleaned up after themselves each day on the job. They answered my questions and throughly explained the problems and solutions they would implement to level the floor. Overall, I'm pleased with their work, being on time each day, and communication skills and would recommend.

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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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The team I worked with at BAU was great. I hired them to repair some minor vertical and horizontal foundation cracks that were found in a…

The team I worked with at BAU was great. I hired them to repair some minor vertical and horizontal foundation cracks that were found in a recent general home inspection. Everyone who came out was upbeat, professional, punctual, thorough, and highly detailed. Hunter came out first to check the entire foundation and give a free estimate. They then split the work up into two dates, and each crew was great. Michael and James came out first for the initial round, and then Alexander and Gabe came out to wrap up the last few areas. The guys were always on time, which is greatly appreciated. Both repair teams also did their own additional checks of the surrounding areas, also greatly appreciated. They were also able to provide before and after pictures, and were respectful of the property.

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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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Thank you Bay Area Underpinning for saving the day! I was in a challenging and prolonged situation since going into contract with EagleLift …

Thank you Bay Area Underpinning for saving the day! I was in a challenging and prolonged situation since going into contract with EagleLift for the stabilization/lift for my house. After a long permit process and continuously delayed start dates, I was informed that EagleLift had been acquired by Groundworks and I’d have to wait a few more month before any progress could happen. It was a deeply frustrating process but the EagleLift team was able to connect us with Bay Area Underpinning (another Groundworks company) who were able to take over and expedite the project. To my surprise, James T. from BAU reached out quickly and assigned a team to come to my house within a week! The team that ended up working on the house, specifically Ish, John and Abel were exceptional. They were diligent, knowledgable, friendly and deeply considerate. They are truly pros who knocked the project out in no time which was reassuring since I was nervous that this project was gonna stretch into the rainy season. My house feels so stable now (minimal cracks too) and the considerable slope is now practically nonexistent! Thanks a lot James T., Ish, John, Abel and the BAU team for taking really great care of us.

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Lance and his team were here this morning for screw Jack adjustment they did an excellent job. Thank youTodd for arranging this excellent…

Lance and his team were here this morning for screw Jack adjustment they did an excellent job. Thank youTodd for arranging this excellent service!

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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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Emanuel Knight came and repaired a leaking sprinkler hose. He was courteous, professional, and knowledgeable.

Emanuel Knight came and repaired a leaking sprinkler hose. He was courteous, professional, and knowledgeable.

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A team of technician with management of Juan Gowez did an excellent job.Thanks

A team of technician with management of Juan Gowez did an excellent job.Thanks

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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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I recommend Bay Area Underpinning because the agent they sent to inspect my crawlspace told me the truth. He could have tried to sell me…

I recommend Bay Area Underpinning because the agent they sent to inspect my crawlspace told me the truth. He could have tried to sell me work I didn't need, but instead, he explained to me why he thought I didn't need it. I wish all contractors were this honest! Call them for an inspection. You can trust them. I only wish I had a job for them! Randy Sonoma

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I met with Richard today and he was very thorough and personable. Highly recommend him and this company

I met with Richard today and he was very thorough and personable. Highly recommend him and this company

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I recently scheduled an inspection after concerns around my foundation and worked with Jim Rivera on my home. Jim was super helpful and…

I recently scheduled an inspection after concerns around my foundation and worked with Jim Rivera on my home. Jim was super helpful and knowledgeable in assessing the severity of my foundation issues, while also assessing other parts of the home that might be contributing to potential damage in the future. I was surprised how helpful he was in helping me understand different scenarios, planning for near-term/long term fixes, and putting my mind at ease over the foundation issues. I'd definitely recommend working with Jim and his team!

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I recommend Bay Area Underpinning for an important reason: honesty. After careful inspection, their agent, Richard, told me the truth,…

I recommend Bay Area Underpinning for an important reason: honesty. After careful inspection, their agent, Richard, told me the truth, which was that my crawlspace was fine, that I had no problem with moisture or settling. And then he took the time to show me why. He could have tried to sell me on doing a lot of work, but he didn't. This kind of honesty is impressive! Call Bay Area Underpinning to inspect your crawlspace. You can trust them. If they say it needs work, hire them to do it. I am almost sorry I couldn't!

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Our house is 85 years old and has some cracking on the stucco, so I called for a free inspection to see if the problems were something we…

Our house is 85 years old and has some cracking on the stucco, so I called for a free inspection to see if the problems were something we need to be concerned about. Daniel, our inspector, was prompt and friendly and explained everything he was doing and seeing as he took measurements and inspected the foundations. He said that while there are things we can do for earthquake retrofitting (and he did recommend a separate company for that if we wanted to do it) our problems were mostly cosmetic and nothing to worry about. He also took his measurements to be scanned in at his office and kept on file so that we can have him back out for another inspection in the future to compare, again, purely at our discretion. He was respectful, friendly, and straightforward and answered all of my questions. I'd definitely recommend them.

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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