Let us repair your foundation permanently in as little as 3-7 days.  You can expect us to be quick, cost effective, eco-friendly and entirely non-disruptive. You won’t even know we’re here.

Foundation repair, concrete lifting, seismic retrofitting and structural support for residential, commercial and industrial applications in Los Angeles, California.

Inspections are always free.

Foundation Problems?  Get them fixed fast.

  • Sinking Floors
  • Uneven Floors
  • Stair-Step Cracks
  • Stuck Windows
  • Doors Won’t Shut
  • Tilting Chimney
  • Bulging Walls
  • Wall Cracks
  • Standing Water
  • Cracked Concrete

Contact Foundation Technology

You don’t need to replace your entire foundation.  Call us for a free inspection today.

Get your foundation repairs started today. 310-510-6223

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Don’t Let Foundation Issues Disrupt Your Daily Life

Foundation Technology offers concrete restoration within 3 – 7 business days! We offer fast, reliable and affordable work 25 years guaranteed.

Foundation repair, concrete lifting, seismic retrofitting and structural support for residential applications in Los Angeles, California.

To  learn  more  about  Foundation  Technology  and  the  services  we  offer Visit us on line at: https://foundationtechnology.com/ or call: 855.650.2211 

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foundation technology industrial

Foundation Technology

Primary NAICS Code: 238110 Concrete Repair, Restoration Foundation Repair-Leveling Foundation Raising

Why Foundation Technology?

Foundation Technology strives to give customers only the best value and became the leader in foundation repair, concrete lifting, seismic retrofitting and structural support systems for commercial and industrial applications in California.

Capability Statement
Our specialty is the repair and restoration of any type of foundation support or concrete structure for roadway, bridgework, industrial machinery, commercial and residential buildings, due to movement or failure from seismic activity, erosion, water, drought, and the preventative repair or modification to the
foundation support structure to increase structural rigidity or load capacity of structures to withstand failures from seismic, water, drought and increase load capacity from additions or modification.

Some Core Competencies:

• Foundation/Structural Support-Repair & Leveling – Machinery/Equipment Platform Repair
• Polyurethane Concrete Raising-Restoration – Airport Runway Leveling/Raising/Restoration
• Geotechnical Construction -Soil Stabilization, Chemical/ Cement Grouting, Caissons/Grade Beams
• Hillside Stabilization – Erosion Control/Soil Nails/Erosion Mats

Call (661) 294-1313 to speak with one of our foundation repair experts!

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Foundation Technology was contacted to provide repair solutions for an integral piece of machinery


Gerdau North America is one of the leading producers of Rebar in the United States. Rebar is used in bridges, buildings, skyscrapers, homes, warehouses, foundations and roads to increase the strength of the concrete and ultimately help hold up the structures. With construction booming, their product is in high demand.

Foundation Technology offered the following services:

  • Machinery Support
  • Leveling Pump Pad/Support Repair
  • Concrete Restoration
  • Heavy Machine Isolation
  • Epoxy Injection
  • Below Grade Waterproofing
  • Chemical Grouting Pressure Grouting Void Filling
  • Polyurethane Foam Slab Raising Geotechnical Foams Helical/Push Piers

For more information kindly download full article in pdf format.

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Slab Rocking

Concrete Slab Rocking

Concrete slabs constructed on unbound sub-bases can cause ‘steps’ at joints, the main cause being movement of the sub-base. As heavy vehicles such as forklifts travel over a joint, the slab on the approach side is deflected downward. When the wheel leaves, it quickly deflects upwards creating a gap of low pressure between the slab and the sub-base drawing minute amounts of material from beneath the departure slab to the other side of the joint. After many passages from the vehicles, a significant amount of material is moved across the joint, resulting in ‘stepping’, ultimately leading to slab cracking and slab rocking. The edges are pressed against each other causing spauling of the slab and eventual pockets, resulting in “bumps” or “ruts” that slow forklift traffic substantially. Damage and spills are often the outcome.

HMI Polyurethane Foam

Injection of polyurethane concrete lifting foam to stabilize and lift the slab, eliminating “Slab Rock” and can reduce the down time over conventional repairs from days and weeks to just hours. Slab Rocking occurs and can be eliminated in almost all heavy vehicle traffic locations.

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Concrete Replacement vs. Concrete Leveling: Which is Better?

Broken, uneven, or sunken concrete slabs need to be fixed as they pose numerous dangers, especially to pedestrians. Concrete replacement and concrete leveling are two methods that are commonly undertaken to correct this structural problem. While both can provide good, long-lasting results, the latter provides more advantages in terms of time, labor, and cost.

Concrete Replacement

As the name suggests, concrete replacement requires partial or complete removal of the broken concrete and then replacing it with a new slab. This technique can be time-consuming, which increases the risk of injury. Since it involves numerous processes, from drilling the concrete and putting up reinforcements to pouring the concrete mix, among others, this method will require more labor and help from machinery.

For projects or public sites that aren’t as sensitive to disturbances, this traditional method is viable, especially if there isn’t a limited amount of time to finish the project. However, these longer jobs must take other factors into consideration. Weather conditions such as rain can extend the project schedule.

Concrete Leveling

On the other hand, leveling the broken or uneven concrete involves fewer steps that involves drilling the concrete, pumping it up with polyurethane foam to level the surface, and finally patching the crack marks. What might normally take weeks for a replacement to accomplish will only take as little as 15 minutes with leveling, depending on the scope of work.

Carrying out leveling work can also be done without a building permit, since it isn’t as disruptive to the public compared to replacement. Concrete leveling is also a preferred option for many because it is cost-effective. While this method offers a quick fix, it doesn’t compromise the quality of the results.

In the end, both concrete replacement and leveling have their own advantages, but contractors and homeowners have more to gain by choosing the latter.

Trust the experts at Foundation Technology for professional concrete leveling or other foundation repair services for your home or business. Contact us today and ask us about our free inspection service.


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How the Right Foundation Repair Method Can Help Save Your House from Sinking

Los Angeles lies a few miles from the San Andreas fault, which makes it highly susceptible to earthquakes. Because of this, most cities in the area have implemented ordinances that require the inspection and retrofitting of buildings, or foundation repair for those that need it. Non-compliance with the city ordinances can result in fines, or, in the worst violations, the closure of businesses and revocation of business licenses.

Many contractors that perform foundation repair in Los Angeles, however, use methods that do not fully protect against the effects of earthquakes.

For example, standard methods involve the total replacement of damaged foundations with new ones. While a new foundation is meant to be a protective measure against sinking, it does not address groundwater saturation, which occurs after a period of heavy rain. It also does not protect it against the effects of soil liquefaction, which happens when saturated soil is shaken strongly, as in an earthquake. In areas where silt has been deposited, such as the alluvial floodplains formed by the old Los Angeles River, the ground could be unstable and can easily be liquefied if an earthquake is strong enough.

The only sure way to secure your house’s foundation is to connect it directly to the bedrock below it. To do this, helical piers and anchors are screwed in mechanically, up to a certain depth where bedrock can be found. Once the piers have reached the bedrock, steel brackets are mounted to support the foundation, giving it near-permanent stability that bypasses the effects of soft soil.

This method is ideal for soils such as sand, silt, and clay. It is also recommended for housing developments where the ground is usually compacted fill soil from nearby hilltops. The presence of vegetation, particularly larger trees, is also indicative of a prime candidate for this method, as trees put down roots that pull up water from the soil, making it dry out and shrink gradually.

The key to a stable house is a secure foundation. Protecting your foundation by applying the correct method will let you sleep better at night, knowing that you will not see cracks or sinking when you wake up.

For professional foundation repair or retrofitting services in Los Angeles, call the experts. Foundation Technology is a leading foundation repair company that’s backed by an experienced team, and offers in-house financing and a 25-year transferrable warranty to our clients. Contact us today and ask us about our 100% free, no-obligation inspection services.


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A Look at Common Foundation Repair Methods: Seismic Retrofitting

Seismic retrofitting is a foundation repair method that involves the modification of existing structures to make them more resistant to the effects of seismic activity, ground motion, or soil failure caused by earthquakes. In Los Angeles, a city that’s prone to higher occurrences of seismic activity, there is a city ordinance that mandates property owners to retrofit their homes, regardless of how old or newly-built these are. If they fail to comply, they can be fined stiff penalties while commercial property owners risk being shut down as well.

Some common seismic retrofitting techniques:

Foundation Bolting – This technique aims to strengthen the connection between a structural wood frame and a foundation made of concrete by bolting wood beams from the former into the latter. Doing so can decrease the risk of your home sliding off its foundation during an earthquake.

Helical and Push Piers – Strong steel piers are screwed or driven deep into the ground and then attached to the foundation. Ground movements can weaken or damage foundations, but with helical and push piers to provide additional structural support, your home or building will be stable enough to withstand the effects of the movement.

Cripple Wall Bracing – As the name suggests, this technique braces the cripple wall or short wall typically made of wood that extends from the foundation to the first floor. While the cripple wall provides support to the entire weight of the structure, it is also known to be the weakest and most vulnerable to earthquakes. Generally, the cripple wall is braced with metal to strengthen its connection to the foundation.

If you live in a high-risk area in California, like Los Angeles, contact us to get an inspection done by the leader in foundation repair, done by the most experienced team of experts in the industry. We provide a 100% free, no-obligation inspection service, and provide foundation repair systems for buildings that need to quake-proof their homes.


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DIY vs. Professional Foundation Repair

Foundation repair in Los Angeles is extremely important because the San Andreas Fault goes through California. With that said, when you see cracks or other variations of foundation damage around your home or business, is DIY repair a good idea?

DIY Foundation Repair

Performing DIY repairs may reward homeowners with a certain sense of satisfaction and achievement. However, your inexperience may ultimately erode the very purpose of repairing your home’s foundation, which is to bolster your safety in the event of an earthquake or any other type of seismic movement.

While some kinds of minor repairs can be done on your own, they’re more likely to be limited to improving aesthetics. Having professional repair done will ensure that your overall foundation is in top shape. Foundation repair specialists with enough experience working on properties in Los Angeles know how to do a thorough inspection before undertaking repair works.

Nevertheless, if you’re planning to go the DIY route, you should at least make sure you’re following expert advice. This is where professional services can be of additional assistance, as some offer site inspections free of charge.

Professional Foundation Repair

Foundation damage typically goes beyond what is visible to the naked eye. Aside from free inspections, another benefit that comes with enlisting the help of a professional is gaining long-lasting results that solve underlying problems.

Professionals have the necessary knowledge, experience, and equipment to do repair jobs faster—and more efficiently. They also have the necessary tools and resources to carry out their work and in the least invasive way possible.

Lastly, hiring a professional allows you to benefit from the highest level of protection against more serious and costly foundation damage in the future. As the leader in foundation repair, concrete lifting, seismic retrofitting, and structural support and anchoring systems for residential, commercial, and industrial applications in Los Angeles, California, Foundation Technology is familiar with the nuances and technicalities of the state’s building regulations, and can make sure that your property is safe and up to spec.

If you spot any signs of foundation damage, contact us and see how we can help ensure your safety, as well as that of your property.


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Recently Foundation Technology was contacted to repair some cracks in a below ground concrete vault that holds the hydraulic lift mechanism within a Midas Muffler shop. It seemed ground water had been seeping in through cracks in both of the fourteen inch wide by eight foot deep vaults that held the shops hydraulic car lifts. Since this is a car repair shop, quite often oil and other automotive chemicals either spilled or leaked into the partially filled pit of water creating a toxic soup that needed to be pumped on a regular basis. Two to three hundred gallons of chemical laden water were being pumped from the vaults on a regular basis. Not only was this a costly endeavor, the water and chemicals also caused the hydraulic machinery to prematurely corrode and fail. Apparently this case of “too much water” had been going on for some time. Pumping was just considered a cost of doing business.
This all came to a head when the building was recently sold to investors. During the escrow period, commercial real estate inspectors determined the water intrusion problem was not only hazardous to the equipment but also to the surrounding soil as chemicals also leached downhill from the vault into the soil below. “The cracks had to be repaired” was the verdict and the lender requirement for the new buyer.
Multiple contractors offering low-cost crack repair solutions were contacted by the sellers’ agent to “seal” the vault from water intrusion. Foundation Technology was also contacted to provide a bid.
There was at least three feet of water with a sheen of motor oil, and hydraulic fluid covering during the initial inspection. The interior walls of the vault were oil and grease coated prohibiting both detailed inspection of the concrete floor and walls as well as attempting any type of epoxy or silicone crack repair as offered by the other contractors. It was determined that seepage from nearby uphill condominium units were the probable cause of the excessive groundwater. (The vault was directly adjacent to the condo project and at least fifteen to twenty feet lower in grade). This resulted in a fairly steady pressure flow of water seepage. It was also evident from the strong rotten odor coming from the vaults, that the soil below was being contaminated by chemical leaching. Simply filling the cracks or applying negative waterproofing was completely out of the question.


HMI 401G being injected in the vault floorHMI 401G being injected in the vault floor

Foundation Technology suggested injecting a plural component polyurethane foam capable of reacting in wet or high moisture applications to create a “positive” water sealant on the outside of the vaults. FT chose HMI’s 401G four pound foam for the project. 5/8” injection holes will drilled along the perimeter of the vault floors as well as on the walls where possible, (since access was fairly tight).

14 inches wide make for a tight working space
14 inches wide make for a tight working space

As the 401G polyurethane foam was injected in each port location, muddy water began to squirt up from the other holes. (As the foam expanded, it displaced the fairly large amount of water beneath the floor which quickly began to fill the vaults). We were actually surprised to see this amount of water coming from the injection port holes, especially in the drought conditions California is experiencing.
Both vaults were completely sealed in two days. After pumping by a hazmat service, the vault will be acid washed and injection holes filled with a hydraulic cement. Additionally a sealant will be applied to the interior to help contain the chemical leaching.
Foundation Technology offers engineered solutions and geotechnical construction/repair for commercial and residential applications. We specialize in soil stabilization, foundation repair, and helical/push pier installation. Foundation Technology provide services in California, Arizona, and Nevada.

For more information or to request a solution to your particular problem, please contact; Nicole Wahnon (nicole@foundationTechnology.com)
Foundation Tech, Inc.
d.b.a. Foundation Technology
25020 Avenue Stanford, Unit 110
Santa Clarita, California 91355
Toll Free. 855.650.2211
Local. 661.294.1313

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