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Expert Foundation Repair Services In Apex, NC

In need of foundation repair? Our foundation repair specialists are ready to help.

Why Us?
  • Professional Service
  • Foundation Repair
  • Basement Waterproofing
  • Piering or Piling
  • Mudjacking or Slabjacking
  • Soil Modification
  • High Customer Satisfaction
  • Residential and Commercial Service

Please tell us about your foundation repair needs in our easy-to-use form. We are ready to help and will get back to you quickly.

Another company said that our foundation was too far gone and needed to be replaced. That’s when we found Regional Foundation Repair. They helped save us thousands! Great service, will recommend!

Andrew Y. | May 30, 2023

We’ve had water in our basement countless times since we moved in. This service sent a contractor who spent a few days installing a waterproofing system and bam - no issues since! Thank you so much!

Eddie W. | May 27, 2023

Finally a foundation company that responds, helps gets the job done, and offers a warranty for the work! Will use again, and recommending to friends and family.

Jessica B. | May 24, 2023

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Another company said that our foundation was too far gone and needed to be replaced. That’s when we found Regional Foundation Repair. They helped save us thousands! Great service, will recommend!

Andrew Y. | May 30, 2023

We’ve had water in our basement countless times since we moved in. This service sent a contractor who spent a few days installing a waterproofing system and bam - no issues since! Thank you so much!

Eddie W. | May 27, 2023

Finally a foundation company that responds, helps gets the job done, and offers a warranty for the work! Will use again, and recommending to friends and family.

Jessica B. | May 24, 2023


  • Best Pricing On Labor and Materials
  • Professional, Efficient, and Friendly Service
  • Licensed Structural Engineers On Call 24/7
  • Flexible Payment Plans & Financing Options
  • Laser Level Measuring Practices
  • Worry Free Warranties On All Services


Apex, North Carolina is an increasingly popular suburban area due to its small-town feel, proximity to Raleigh, and natural beauty. Although Apex has been nicknamed “the peak of good living,” homeownership in the area isn’t without its downsides. Property foundations are at severe risk of damage due to the city’s unique geology and weather patterns. Regional Foundation Repair is one of the nation’s largest provider of foundation repair service. We have 1,000s of expert technicians ready right now in Apex. Our pros have years of experience and are familiar with the nuances of Apex soil conditions so you can be sure your foundation gets fixed the right way the first time. Gone are the days of worrying about shoddy craftsmanship, overpriced service, and unqualified pros. During the job, our technicians are trained to explain their progress throughout the day and clean up properly before leaving the jobsite. Depending on the availability of our technicians, we can generally get your job scheduled within 2 days. To start the process just submit your information in our form and we’ll be in touch within 24 hours with a pricing quote! In some cases we may need more detail to properly quote your project, so we will reach out via phone to schedule a free onsite inspection. Depending on your location we also offer virtual quotes! For your benefit, we’re going to discuss the most common causes of foundation issues in Apex, the symptoms they create in your home, and the best method for monitoring your concrete for damages. We’ll also offer average pricing for foundation repair services that are common in the western portion of Wake County.



  • Thank you Regional Foundation Repair! They helped set us up with an experienced foundation contractor for last minute. Got a quick assessment and then after the technician (can't remember his name) explained the entire process to us in a way that felt very simple and straight forward. He was very honest and transparent with the repairs we needed. We found their estimate to be very reasonable compared to the other quotes we received. When the crew came out, they were very professional and explained their progress throughout the job. As expected, they cleaned up everything at the end of the day and the tech caught up with me to make sure the work was completed to my satisfaction. We had a lot of questions and they were very responsive. We've had an excellent experience with RegionalFoundationRepair from start to finish!
    - Erica J.
  • After a horrible experience on Yelp, I found this site and within minutes had quotes in hand. I scheduled my appointment and within 2 weeks the job was done below what I budgeted for. No more wet basement. Love it. Will recommend to friends and family.
    - Suja K.
  • Love these guys. They are professional, punctual, and saved me $1,000's explaining exactly what my foundation problem was and what I needed. Other companies were trying to sell me on the bells and whistles pushing services I didn't really need. These guys were transparent and the pricing for the job came out about $500 less then the other quotes.
    - Dan T.


For a pricing estimate enter your zip code below.
  • National Average: $4,499
  • Typical Range: $2,008 - $7,039
  • Low End - High End: $495 - $13,000


  • Foundation Repair

    Date of Request: 06/01/2023

    Location: Apex, NC

    Description: We have a small leak in our basement mechanical room where the water main fits into the pvc sleeve . We had a gutter failure that sent a significant amount of water down the front of our house and the pressure seems to have caused a minor leak. Prior to this gutter failures, no issues in 12yrs we have lived here. We are closing on our house 20Jan, so we are looking for a first available appointment. Please feel free to call/email anytime. Thanks.

  • Foundation Repair

    Date of Request: 05/31/2023

    Location: Apex, NC

    Description: Need a section of our kitchen lifted and leveled

  • Foundation Repair

    Date of Request: 05/31/2023

    Location: Apex, NC

    Description: We have noticed worsening of some sheetrock cracks (some quite significant) above doorways upstairs...they all seem to be 'in line' with each other, running down the same direction. I haven't noticed any brick cracking on the outside, or interior doors sticking, however. It could be a problem with support piers in the crawlspace, but we're not sure. We bought the house in 2016 and had all walls painted then. The cracks starting showing up in or around 2018-ish.

  • Foundation Repair

    Date of Request: 05/28/2023

    Location: Apex, NC

    Description: water in basement appears to be coming in from front wall

  • Foundation Repair

    Date of Request: 05/25/2023

    Location: Apex, NC

    Description: Evaluation and quote on under house subflooring, bathroom, fixtures and finishing according to your services.

  • Foundation Repair

    Date of Request: 05/23/2023

    Location: Apex, NC

    Description: Foundation work

  • Does Foundation Movement Affect Apex, North Carolina?

    Foundation movement is a severe risk in central North Carolina. Property owners in Apex, Durham, Chapel Hill, Garner, Holly Springs, and many cities in the surrounding area experience problems with their foundations on a regular basis.

  • What Causes Foundation Problems In Apex, North Carolina?

    There are several things present in Apex that contribute to foundation issues. We’ll explain each underlying cause below as well as how each causes damage to the concrete under your home.

    Expansive Soil

    Expansive soil is an issue in many parts of the United States, but there is a high concentration in Apex. Geologists have found an arc of exotic soil in North and South Carolina that is believed to have been deposited there by glaciers hundreds of millions of years ago. The arc has two distinct sections called the Triassic basin and the Carolina terrane. Much of Apex falls within the former. The soil in the Triassic basin is unique to the surrounding area in that it contains a high accumulation of clay. Clay soil can quickly destroy a foundation’s integrity in three ways: by swelling, shrinking, and retaining water. expansive soil with clay Clay soil expands when it comes in contact with water, meaning that the ground in Apex swells each time it rains. The growing earth puts added pressure on your concrete slab and basement walls. Concrete can flex slightly in response, but it eventually gives way to the stress and cracks. As such, expanding soil can compromise your home’s structural integrity. The reverse is also true of clay soil: it shrinks when it dries. Precipitation eventually soaks into the earth, leaving the ground around your home to dry and lose volume. The dirt can pull away from your concrete, creating voids around the foundation where your home is then unsupported. Under the stress of your house’s weight, the foundation can sink into the ground. When this settling happens uniformly, your house is more or less unphased. However, the ground typically dries at varying rates under and around your concrete, causing differential settling. This uneven movement can cause structural damage very rapidly. Lastly, the clay particles in Apex’s soil are tiny and easily trap water between them. The ground generally retains runoff for long periods after rainfall, leaving your concrete exposed to moisture for days between precipitation. When water is in contact with your foundation for an extended time, it’s more likely to seep inside through pores or tiny fissures and create moisture buildup and water damage under your home.

    Above-Average Rainfall & Drought

    Expansive soil is dangerous for foundations in all areas of the United States, but the climate in Apex makes the problems more widespread and significantly more hazardous. Apex receives an annual average of over 46 inches of rain, which is nearly 50% higher than the rest of the country. Heavy, concentrated rainfall leaves the ground more prone to expansion, meaning your foundation will face additional stress from the soil outside. Additionally, the heavy rain creates excessive runoff. The clay holds runoff against your porous concrete for longer than typical sandy or silty soil, leaving your home at higher risk of water intrusion. Much of North Carolina experiences drought, which intensifies the issues associated with shrinking clay soil. Although the drought in Apex is rarely severe, even days or weeks without rainfall can allow the ground to dry entirely. The frequent cycling between swelling wet soil and shrinking dry soil makes differential settling a more common problem.

    Multi-Level Foundations

    North Carolina homes are commonly built with multi-level foundations, including partial basements and cellars. This design adds living or storage space to your home, but it can leave your structure more prone to differential settling. The earth naturally dries at varying rates depending on depth below the surface. Multi-level foundations rely on two different depths for support. When the soil below the shallow portion of your house dries more quickly as runoff drains into the ground, it creates differences in the earth’s shrinking and settling properties under your structure. This can contribute to differential settling, which often eventually leads to severe damage.

    High, Year-Round Humidity

    Lastly, Apex has a year-round humidity of between 65% and 75%. The air’s high moisture content lends itself to several problems for basements and crawlspaces in the area. When humid air seeps into your under-home area, the moisture gets trapped inside. High humidity under your home can contribute to a myriad of issues, including water damage, mold growth, and pest infestations. mold in the under the home area

  • What Are The Signs of Basement Foundation Damage In Apex, North Carolina?

    The various causes of foundation damage can present quite a few different symptoms in and around your foundation. We’ll discuss the most typical signs of under-home issues below, and we’ll provide some explanation of the likely cause of the damage.

    Cement Floor or Vertical Foundation Wall Cracks

    Hairline cracks in your cement floor or on your wall in a vertical position are usually signs of settling. These types of fissures form in nearly all foundations, and they generally aren’t a cause for concern. They don’t suggest structural damage if they remain under ⅛” wide, but a concrete repair specialist should seal them to stop water from getting into your basement or crawlspace. These gaps can widen to more than ⅛” over time or continue to grow in length, in which case they can be more severe. Broad vertical wall cracks typically just require a more extensive sealing process, but wider floor cracks can indicate structural problems caused by differential settling. If you notice that one side of the gap rises above the other, your home is likely suffering from shrinking soils and may need structural repair.

    Horizontal Foundation Wall Cracks

    Cracks on your foundation wall that run in a horizontal direction form if the hydrostatic pressure from expanding dirt becomes too much for your concrete to resist. This is a common issue in Apex due to the expansive nature of the clay-rich soil. This type of damage should be stabilized immediately by a concrete repair company. Some homeowners notice inward bowing of their foundation walls in response to expanding soil rather than a horizontal crack. Bulging concrete walls typically precedes a crack and should be addressed quickly before a fissure appears.

    Stair-Step Foundation Wall Cracks

    Foundation wall cracks can develop in the shape of steps, with the gap following the mortar between each concrete block. Like wide or uneven floor cracks, these fissures form when differential settling leaves portions of your home without support. They are a good indication that your foundation’s structural integrity has been compromised, and they require immediate repair.

    Wet Basement or Crawlspace

    The absorption of the clay soil, above-average rainfall, and high humidity in Apex all contribute to water and moisture problems under homes in the area. Depending on the severity of the leak or humidity build-up, there are various signs you may notice in your basement or crawlspace. Liquid water intrusion through concrete pores or cracks is generally more severe. Most homeowners experiencing foundation leaks find standing water in their basement or crawlspace, puddles on the basement floor, wet spots on the concrete following rainfall, and water damage to building materials, particularly in finished basements. Water vapor is a bit trickier to identify. Common signs include noticeably moist air under your home, mold growth, and musty odors from mildew formation. Insects and rodents are naturally attracted to moisture, so pest infestations in your basement or crawlspace can indicate moisture problems as well. White, powdery stains on your concrete walls are a common symptom of both liquid water and water vapor issues. This staining, called efflorescence, is a buildup of minerals and salts left behind on the walls after incoming water evaporates into the air. Lastly, you may be able to identify moisture under your house from your upper floors. Humid air seeping upstairs can lead to uncomfortably hot or cold temperatures and, consequently, higher utility bills to combat the hot or cold air. Similarly, mold spores coming into your living space can bring about uncharacteristic allergy symptoms in you or your family.

  • How to Find Signs of Foundation Damage In Apex, North Carolina?

    Severe foundation damage can occur instantly in response to a significant natural disaster, but most problems start small and worsen over time. As such, an excellent way to limit the resulting damage to your home is to monitor your foundation for signs of minor issues. Below, we’ll detail a foundation inspection you can carry out every few months to keep tabs on the health of the concrete under your house.

    Inspect the Concrete Thoroughly

    You can begin your inspection outside, where you’ll want to examine the foundation visible above the surface of the earth. Look for cracks and unlevel sections, particularly around the corners of your structure. Most foundation damage will be evident inside your house, so continue to your crawlspace or basement if you have access. Once you’re under your home, inspect the concrete walls and slab for cracks. We recommend marking the length and width of each with a pencil right on the concrete for later comparison. Report any widening or lengthening breaks to a foundation repair expert, and call for structural repair if you notice horizontal cracks, step-shaped gaps, or uneven floor fissures. Pay careful attention to how the air feels and smells, as heavy or moist air and musty odors can signify moisture problems. Look for mold growth, efflorescence, wet concrete, signs of a pest infestation, and other indications of water damage.

    Check the Interior of Your Home

    Your home relies on its foundation for support, so movement of the concrete often displays symptoms inside your home as the framing above it shifts in response. Therefore, the next step in your inspection should be to check your living space. Look for signs that your framing has shifted, including bowing walls, nails popping out of your sheetrock, cabinets separating from walls, cracks around wall openings, and doors or windows becoming challenging to open or close. Check your utility bills for unexplained increases and note non-seasonal allergy symptoms that may have gone unnoticed in your daily routine. cracks in the wall

    Check Your Home’s Exterior

    Finally, you’ll want to finish inspecting your house outside, as signs of shifting framing and supports can present symptoms on your home’s exterior. Scan the roofline for signs of sagging or waviness, look for cracks forming in your siding, and ensure that your chimney isn’t detaching or leaning away from your house. You may be able to identify if expansive soil or insufficient drainage is likely to create issues with your foundation. Puddles forming on your lawn after rainfall, cracked dirt during dry periods, pots in your yard, and gaps between the earth and your foundation can all predict foundation damage.

  • Cost of Basement Foundation Repair In Apex, North Carolina?

    Foundation repair in Apex and the surrounding areas costs an average of $5,500. The price can fluctuate quite a bit depending on the problem you need fixed, so we’ll offer some pricing for specific repairs below.

    Cost to Repair Hairline Floor or Vertical Foundation Crack

    Most thin gaps in your basement floor or concrete wall aren’t structural and can be sealed for between $300 and $800. Small cracks typically fall near the cheaper end of that range. Wall cracks that have grown beyond ⅛” wide can be upward of $1,000 to repair.

    Cost to Repair Heavy or Ongoing Leaks

    Most foundation repair companies will install a basement waterproofing system to combat ongoing leaks under your home. These systems collect water from the soil or from under your house and move it to a safe area of your yard for disposal. A system should be customized for your home and can include sump pumps, French drains, dehumidifiers, vapor barriers, crawlspace encapsulation, and more. The price for waterproofing is typically around $5,500, but your cost can vary depending on which pieces suit your property best.

    Cost to Repair Bowing Foundation Wall or Horizontal Cracks

    Excessive hydrostatic pressure in the soil surrounding your home is usually alleviated with an exterior drainage system. However, if it causes your wall to bow inward or crack horizontally, earth anchors will be needed to pull your wall outward and help resist further movement. Earth anchors generally cost between $3,000 and $5,000, depending on how many your wall requires.

    Cost to Repair Sinking Foundation or Stair-Step Cracks

    Stair-step cracks and uneven floor cracks caused by differential settling need underpinning for stabilization. A foundation repair contractor installs pilings under your home to relocate the pressure deeper into the ground. Steel piers cost about $1,000 each and relocate your home’s weight to the bedrock, while helical piers are around $3,000 each and relocate the weight to shallower helices. Your total cost for underpinning will likely be between $3,000 and $20,000.