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Crawl Space Repair & Encapsulation

Seal out mold and musty odors and protect your home with crawl space encapsulation.

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We had an awesome experience with Alpha Foundations. Jake, Alberto, and Charles were punctual, professional, and kind. They were efficient…

We had an awesome experience with Alpha Foundations. Jake, Alberto, and Charles were punctual, professional, and kind. They were efficient in their work and were helpful answering any questions we had. Highly recommend!

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I recently moved to Tallahassee from West Palm Beach where I was born and raised. A crawl space is a new thing to me which our new home has….

I recently moved to Tallahassee from West Palm Beach where I was born and raised. A crawl space is a new thing to me which our new home has. I kept seeing the Alpha Foundation commercials and how they could encapsulate and protect it. So I decided to give them a call and be proactive against any future problems. I have been self employed my whole life, and customer service is paramount to me! From my initial call to meeting with our salesperson Dallas, to our very professional, prompt excellent installation crew (Zach, Omar, and Jaydon) this has been a pleasurable and great decision for our new home. I highly recommend this company and the peace of mind using them will give you. Now our crawl space feels like “Space Station Alpha”, thank you Alpha Foundations!

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Dustin, Garrett, Wade, and Andrew were simply the best. Can not say enough about them. Fixed my 1940 house that was full of issues and they …

Dustin, Garrett, Wade, and Andrew were simply the best. Can not say enough about them. Fixed my 1940 house that was full of issues and they addressed all of them. Thanks Jan Bates

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Joseph, Wil and Dan did a great job on the foundation. They were communicative and professional. I am very happy with the final product.

Joseph, Wil and Dan did a great job on the foundation. They were communicative and professional. I am very happy with the final product.

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The crew did a wonderful job. Donald, Chris and Tori were friendly, respectful of our property and cleaned up after themselves. Such a…

The crew did a wonderful job. Donald, Chris and Tori were friendly, respectful of our property and cleaned up after themselves. Such a smooth process, to keep our home structure sound. Thanks guys!

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My crew malik,antonie ,and andrew did a excellent job for me I'm well pleased with their work.

My crew malik,antonie ,and andrew did a excellent job for me I'm well pleased with their work.

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Excellent service!! I didn’t even know this was possible. They came out to give me a FREE quote. Super fast and efficient service. Ask for…

Excellent service!! I didn’t even know this was possible. They came out to give me a FREE quote. Super fast and efficient service. Ask for Cooper!! He really saved the day!!

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I had my Seawall, raised, and pool concrete raised around the pool and Josh and Tori did an excellent job from the time they got here with…

I had my Seawall, raised, and pool concrete raised around the pool and Josh and Tori did an excellent job from the time they got here with the professionalism and by the time they left with cleanup excellent job thank you guys

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I had a great experience with Alpha Foundations. Justin and Gavin were extremely detailed during the inspection and took the time to answer …

I had a great experience with Alpha Foundations. Justin and Gavin were extremely detailed during the inspection and took the time to answer every question I had without rushing me. They explained everything clearly, including what they found, possible causes, and the recommended solutions. I really appreciated how professional, knowledgeable, and helpful they both were throughout the entire process. It’s hard to find companies that are this thorough and honest. I would definitely recommend them to anyone needing foundation work or an evaluation.

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Nathan Corkhill helped us with our foundation issues. Very responsive, thorough and knowledgeable.great team to work with. Highly recommend.

Nathan Corkhill helped us with our foundation issues. Very responsive, thorough and knowledgeable.great team to work with. Highly recommend.

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Our 40 year old pool deck needed stabilization and some minor lifting. Lance did a great job with the estimate and explaining the process. …

Our 40 year old pool deck needed stabilization and some minor lifting. Lance did a great job with the estimate and explaining the process. Tory and Blake came out and got the job done in a timely manner and cleaned up afterwards like they were never even there. I would recommend Alpha Foundations.

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Had a wonderful experience with Richie from the Tally office. He was on time, professional, answered all of our questions, and represented …

Had a wonderful experience with Richie from the Tally office. He was on time, professional, answered all of our questions, and represented the company well. He knew his subject matter very well and took the time to make sure we understood everything. 🙂

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We are so pleased with the work Sam Martin and Alpha Foundations did for us today. Sam was courteous, professional and very knowledgeable. …

We are so pleased with the work Sam Martin and Alpha Foundations did for us today. Sam was courteous, professional and very knowledgeable. It has been our pleasure dealing with your company and your team.

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Chris and Sam were very professional and explained everything thoroughly. Thank you for having such excellent employees ‼️

Chris and Sam were very professional and explained everything thoroughly. Thank you for having such excellent employees ‼️

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Alpha Foundations, Cooper and Reese, did great! They were on time, communicated well, and completed the job professionally. Thanks guys!

Alpha Foundations, Cooper and Reese, did great! They were on time, communicated well, and completed the job professionally. Thanks guys!

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Luke, Ryan and Jordan were great. They were friendly and fast, highly recommend! They sang a goodbye song and danced down the driveway,…

Luke, Ryan and Jordan were great. They were friendly and fast, highly recommend! They sang a goodbye song and danced down the driveway, nice guys.

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Staff pleasant and informative Dependable. Filled in and raised deck floor and cracks. Sam was professional and polite. Job looks great! …

Staff pleasant and informative Dependable. Filled in and raised deck floor and cracks. Sam was professional and polite. Job looks great! Alot less money than a new deck would have been and feels brand new

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Tory and Drew came out to level a sidewalk and driveway. They were on time and explained what they were going to do. They did a fantastic…

Tory and Drew came out to level a sidewalk and driveway. They were on time and explained what they were going to do. They did a fantastic job and I would recommend alpha foundations for any level work.

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Steven and Antoine were very professional, and performed the foundation repair with the highest quality at a reasonable speed. They were…

Steven and Antoine were very professional, and performed the foundation repair with the highest quality at a reasonable speed. They were also very prompt in dealing with unexpected issues successfully and finished the job anyway. Great job.

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Knowledgeable efficient personable

Knowledgeable efficient personable

Is Crawl Space Encapsulation the Right Solution For Me?

Homeowners in Florida and Georgia are too familiar with the musty smells and humidity from their crawl space. But just because it is common doesn’t make it okay. Crawl space problems like mildew and mold growth caused by moisture can lead to a whole host of problems.

More than 50 percent of the air you breathe comes from your crawl space, so it’s important to keep that space dry and clean.

Your crawl space is more important than you may think. Apart from offering a little extra space under your home, your crawl space also plays a huge part in your health and energy bills. Moisture in your crawl space leads to mold and musty odors plus pests—these problem signs greatly impact your home’s air quality, and elevated humidity causes homeowners to overuse their heating and cooling units, leading to outrageous energy bills.

Alpha Foundations have been sealing crawl spaces with their high-quality crawl space encapsulation system for more than 20 years. We recommend covering your crawl space floor with a vapor barrier, installing a waterproofing system, a sump pump, and in areas where humidity is especially high consider sealing block walls. This high-quality solution mechanically attaches to your concrete blocks, sealing humidity and pests out. A high-capacity, self-draining dehumidifier improves the air your family breathes and makes the whole home more comfortable.

More About Crawl Spaces

Crawl spaces are notorious for their sagging floors, humidity, odors, and flooding. You should call Alpha Foundations for assistance if you notice:

  • Rotting wood beams and sagging floors
  • Unusually high indoor humidity levels
  • Worsening allergy symptoms due to increased humidity
  • A musty scent that indicates crawl space moisture
  • Increased utility bills and/or the HVAC unit working overtime
  • Standing water
  • Mold and mildew in your crawl space, basement, or on your first floor
  • Condensation collecting on your joists, floors, or foundations
  • Cracking foundation
  • Pests in your home

Contractors tend to treat crawl spaces as an afterthought, so they often have inadequate support. If your crawl space isn’t encapsulated, mold and water issues could also lead to decaying beams and damaged supports. Soil and clay tend to settle and expand unevenly, but this damage can often be reversed. At Alpha Foundations, we use IntelliJack™ crawl space support posts to provide an effective, durable solution for leveling and stabilizing damaged crawl spaces.

Unencapsulated crawl spaces rarely allow for healthy drainage, so humidity can often transform into severe pooling. Perimeter drains can be placed around your walls and connect to a sump pump. This way, you can deal effectively with flooding. We can include flood alarms, submersible pumps, and vents in this service for a holistic, lasting solution. 

Your crawl space is often the only buffer between your house and the earth below, so it has a severe effect on your indoor climate. Insulation can resolve any odor issues while helping your home to achieve a stable temperature. We’ll seal your crawl space with rigid foam insulation to ensure your home is comfortable and more energy-efficient.

Crawl space encapsulation is a quick and easy solution to leave you with a dry, clean crawl space. We use the CrawlSeal™ crawl space encapsulation system to seal off your crawl space from any moisture leaking in. Once your crawl space has been encapsulated, you can start enjoying the benefits. You’ll experience more comfortable air in your home and fewer pest problems, as well as increased energy efficiency to help you save on energy bills.

Muggy air is more than just uncomfortable. It has a direct effect on your health, causing overheating and exhaustion. Crawl spaces generate an average of 0.3 to 2.9 g/m in vapor excess, so it’s unsurprising that most homes that have them suffer from humidity problems. Your crawl space shouldn’t generate more than 55% humidity, but fortunately, there are solutions to resolve all that moisture. Alpha Foundations can fix your home with a crawl space dehumidifier. This will protect your home from fungi and mold overgrowth while simultaneously improving your interior climate.

Why Is Crawl Space Encapsulation Needed?

In Florida and Georgia, the weather, with its high humidity and frequent rain, makes protecting your crawl space even more important. Many crawl spaces still have open crawl space vents and exposed dirt floors. Here we discuss a few of the most common reasons for crawl space waterproofing and encapsulation.

Ductwork and insulation in a crawlspace with reflective material and exposed beams.

Moisture, Water Damage

Moisture and water are your crawl space’s worst nightmare. Moisture can enter through open vents, a loose or cracked crawl space door, a plumbing leak, or condensation caused by humidity. Regardless of the reason, moisture can cause serious damage like wood rot, mildew, and mold.

Air Quality

Since nearly half the air you breathe comes from the crawl space, ensuring healthy air quality starts there. Both mold and mildew are detrimental, but pest excrement and dust can also cause respiratory problems, especially for those struggling with asthma and allergies.

Rotten Floor Beam

Structural Integrity

Moisture in your crawl space is responsible for wood rot. Wood rot eats through wooden beams and supports in your crawl space. This causes the wood to weaken. When these important structural supports are damaged, your entire home’s integrity is at risk.

Common Crawl Space Tips & Mistakes

For many reasons, homeowners tend to ignore their crawl spaces until they absolutely need to address them. Over more than 20 years, Alpha Foundation has been helping Florida and Georgia homeowners regain confidence in their homes. Along the way, they have developed helpful tips and mistakes which they’ve noticed in the field.

Crawl Space Tips

  • Increased Storage

Although it might not seem like it right now, a crawl space can be a wonderful place to store items like Christmas décor or seasonal outside activity equipment like skis or golf clubs. Once a crawl space encapsulation system is installed, the previously unusable space is transformed into a dry and clean storage area. New doors can be added for easy access if needed.

  • Consider The Cost

We understand no one wants to spend money on crawl space repair but choosing the least expensive repair options isn’t always the best bet. If the benefits aren’t worth the cost, why bother? Typically, price depends on the size and condition of the crawl space.  Skipping important elements to save cost may not allow you to enjoy the full benefits of an encapsulated crawl space.

  • Eliminate Pests

Florida and Georgia homeowners are no stranger to pests in their homes. Frequent visits from the exterminator are likely. One thing to consider, the pests may be entering because your damp crawl space is so attractive to them. Once you seal your crawl space, you’ll be surprised how many fewer pests you have in your home.

 

Crawl Space Mistakes

  • Not Maintaining the Space

Even the most advanced crawl space encapsulation system requires some amount of maintenance. Ensure your crawl space sump pump is in good condition, the vapor barrier hasn’t been damaged, and there are no plumbing leaks. It’s not unusual for crawl spaces to be difficult to get into. However, Alpha Foundation has annual maintenance programs that make the job worry and stress-free.

  • Big Box Dehumidifiers

Even with the highest quality encapsulation systems, a dehumidifier may still be needed to remove excess water from the air, especially in humid areas like Florida and Georgia. Skip the big box store units that aren’t rated to remove nearly as much water and require constant attention. Our dehumidifiers are energy-efficient, self-draining, and remove up to 100 pints per day while filtering up to 280 cubic feet per minute.

  • Not Repairing Leaking Plumbing

While crawl space encapsulation eliminates water entering from the walls and floor, plumbing leaks are a different story. Before investing in crawl space repair, ensure your pipes are properly inspected by a plumbing professional.

Providing Expert Crawl Space Repair & Encapsulation in Florida

Florida trusts Alpha Foundations for reliable crawl space, foundation, and concrete repair services. Contact us for a free inspection!  

Top Cities We Serve


Alpha Foundations Service Areas

Our Locations

Fort Myers

1755 Benchmark Ave.
Fort Myers, FL 33905

Gainesville

309 NE 1st St.
Gainesville, FL 32601

Jacksonville

55 North Industrial Loop
Orange Park, FL 32073

Miami

3200 W Copans Rd.
Pompano Beach, FL 33069

Orlando

3723 Hogshead Rd
Apopka, FL 32703

Tallahassee

66 Industrial Park Dr.
Monticello, FL 32344

Tampa

1615 118th Ave. N
St. Petersburg, FL  33716

Valdosta

100 N Patterson St.
Valdosta, GA 31601

West Palm Beach

515 N Flagler Dr.
Ste. P-300
West Palm Beach, FL 33401