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Los Angeles Foundation Repair

Foundation Protection Built for Southern California

Foundation repair, house bolting and earthquake retrofit solutions serving homeowners throughout Los Angeles, Orange and Ventura Counties.

LicensedCSLB #733716
Open 24 HoursCall for assistance
Local ServiceLA, Orange & Ventura

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    Experience, Credentials & Trust

    Foundation Work Backed by Licensed Local Experience

    For structural repairs and seismic retrofits, homeowners need more than a quote. They need clear credentials, a careful inspection process, and documented repair recommendations.

    Licensed ContractorParent company Lawson Construction, CSLB Lic #733716 A, B, C39, C36, C20.
    35+ Years Stated ExperienceThe site identifies a long-running foundation repair business serving residential and commercial properties.
    Code-Aware Retrofit WorkEarthquake retrofit recommendations reference local safety standards, piers, anchors, bolts, and shear-wall reinforcement.
    Inspection FirstFree inspection and report language helps homeowners understand warning signs before choosing repair options.
    Public Review SourcesReviews are shown from Google and on-site kk Star Ratings with source labels.
    Clear Service AreaServing Los Angeles, Orange, and Ventura Counties with 24-hour phone availability.
    Foundation RepairRepair strategies for settlement, cracks and structural movement.
    Earthquake RetrofitHouse bolting and seismic reinforcement for California homes.
    Foundation InspectionProfessional assessment to understand warning signs.
    Serving Local CountiesLos Angeles, Orange and Ventura County service areas.

    How We Help Protect Your Home

    Inspection and Retrofit Solutions

    Professional evaluation and seismic reinforcement solutions designed for Southern California foundations.

    Illustration of a professional inspecting an exterior residential foundation crack
    Foundation InspectionIdentify visible warning signs and determine the right repair approach for your property.
    Illustration of earthquake retrofit foundation anchoring hardware beneath a home
    Earthquake RetrofitFoundation anchoring and reinforcement designed to improve structural resistance to seismic movement.

    Customer Reviews

    Google and Houzz Customer Reviews

    Swipe through Google and Houzz customer reviews plus the live on-site star rating.

    On-Site Rating

    Visitors can rate their experience directly on this website.

    4.8/5 - (475 votes)
    Powered by kk Star Ratings
    GGoogle★★★★★

    “Evan and his team were professional, efficient, and incredibly thorough in securing our hillside to prevent mudslides.”

    Elle B · Google
    GGoogle★★★★★

    “Their team conducted a thorough inspection and recommended earthquake retrofitting, using foundation piers and shear walls.”

    Jeannie King · Google
    GGoogle★★★★★

    “They stabilized the property and explained each step of the process. Their crew was skilled, and now my home feels secure again.”

    Oliver Noah · Google
    GGoogle★★★★★

    “Their team explained the underpinning process in plain terms and reinforced my foundation with steel piers.”

    Marcus Taylor · Google
    GGoogle★★★★★

    “The crew assessed foundation issues, replaced rusted bolts, and added anchors for a rental property in East Hollywood.”

    Jeremy Drucker · Google
    GGoogle★★★★★

    “They offered a free inspection and provided a detailed report, which made me feel confident in their expertise.”

    Mark Delgado · Google
    GGoogle★★★★★

    “Their team expertly handled our foundation issues, providing insightful assessments and high-quality repairs.”

    Lynda Mullins · Google
    GGoogle★★★★★

    “Jason took the time to explain the foundation crack repair process clearly and made sure everything was handled professionally.”

    Alan Ussery · Google
    GGoogle★★★★★

    “Jason, the project manager, understood my concerns and the team worked fast fixing every crack.”

    Boris Boris · Google
    GGoogle★★★★★

    “Jason was straightforward and attentive as our project manager, ensuring I understood each step of the repair process.”

    Shelby Long · Google
    GGoogle★★★★★

    “I found Jayco/Lawson Inc. on Google. They had 5 stars so I knew it was worth a shot calling them.”

    Sara Yazdani · Google
    GGoogle★★★★★

    “The crew was friendly and professional throughout the process, arrived on time, and completed the job as promised.”

    Adian Elias · Google
    GGoogle★★★★★

    “Jason came out with Chris to fix foundation cracks, drywall, paint, stucco, and patio work at my house.”

    Billy Hock · Google
    GGoogle★★★★★

    “They educated me about earthquake retrofitting and the potential damage this work could help me avoid.”

    Dennis Jarrett · Google
    GGoogle★★★★★

    “They sent an inspector and a crew for our tilting foundation and cracks after a contractor recommendation.”

    Alan Taylor · Google
    GGoogle★★★★★

    “Very pleased with their services. They gave me an estimate the same day I called and started work within a couple days.”

    Cinthia Arteaga · Google
    GGoogle★★★★★

    “I had my foundation repaired by LA Foundation Repair, and I am so happy that I did.”

    anita santos · Google
    GGoogle★★★★★

    “My husband is a contractor and chose Foundation Repair LA because he had worked with them before.”

    Julie Prinag · Google
    GGoogle★★★★★

    “Excellence, patience, and professionalism all describe LA Foundation and Chris, who did most of the work.”

    Jeff Ferrari · Google
    GGoogle★★★★★

    “Jason was fast and professional about giving me a bid for foundation work and an ADU project.”

    Michael Perkins · Google
    GGoogle★★★★★

    “Foundation Repair Los Angeles is a company you can count on after quake damage to walls, basement, and roof.”

    Rob Kopler · Google
    GGoogle★★★★★

    “So grateful for a task well done and the total experience fixing our foundation cracks.”

    Zachary Colfer · Google
    GGoogle★★★★★

    “Jason answered immediately when I reached out about a cement repair issue and an unhappy tenant.”

    Natalie & Steve Aguilar/Hammons · Google
    GGoogle★★★★★

    “Special thanks to Jason and his hardworking crew. They went above and beyond in providing their services.”

    Bre · Google
    GGoogle★★★★★

    “Jason and his crew came out in an emergency, helped us out of a bind, and were accommodating and quick.”

    katie paslay · Google
    GGoogle★★★★★

    “Got my home office foundation repaired and earthquake retrofitting done. My foundation is level again.”

    Zurvita Independent Consultant · Google
    GGoogle★★★★★

    “Jason and his foreman made sure the work was up to both my high standards and my wife's.”

    travis kolari · Google
    GGoogle★★★★★

    “Honest best service. They got the job done fast, and I am going to use this company again.”

    Angel Hightower · Google
    GGoogle★★★★★

    “Thank you for your company's great work on my 1922 home. The foundation is good for another 99 years.”

    Chris Christiansen · Google
    GGoogle★★★★★

    “Thanks for all your professional work. Would highly recommend to anyone needing foundation repair.”

    Lova Yazdani · Google
    HHouzz★★★★★

    “The inspection felt careful, not rushed, and they clearly explained what was structural and what was cosmetic.”

    Houzz Reviewer · Houzz
    HHouzz★★★★★

    “From the initial inspection to the final walk-through, their team was attentive, efficient, and professional.”

    Houzz Reviewer · Houzz
    HHouzz★★★★★

    “Their team responded promptly, performed a detailed inspection, and clearly explained each step of the repair process.”

    Houzz Reviewer · Houzz

    Google review excerpts are based on the Google review list supplied for this Business Profile. Houzz excerpts are based on Houzz-indexed review snippets for the LA Foundation Repair Houzz profile. Review scores and counts can change over time.

    Foundation Repair Los Angeles, California (323) 303-3691

    Who we are and what we do!

    House bolting, also called earthquake retrofitting, is the procedure that ties a home together and ties it down to the foundation. It raises the resistance to quake damages & reduces the danger of injury. In simple words, it substantially boosts your residence. We at Foundation Repair Los Angeles retrofit houses for quakes every day. First, my purpose was to do it myself; however, I ended it was just not worth it. Top expert staff. They did it in a day. I truly adore exactly what they did—and I love that it keeps families safer.

    Call Now For A Free Quote: (323) 303-3691

    Foundation Repair Los Angeles Retrofitting Equipments is the premier household and business seismic retrofitting specialist in Los Angeles, Orange and Ventura County and the bordering areas in The golden state. After the Northridge quake of ’94 we have successfully retrofitted over 7000 homes in conformity with LA Division of Structure & Safety and security, along with FEMA’s guidelines. A protected house is one that could hold up against earthquake shocking pressures and is a residence improved a firm structure. By safely fastening your home to the foundation and firmly attaching your house parts with each other, the opportunities of standing up to the following earthquake are greatly boosted.

    This is obtained by setting up and securing our home to the structure with varying styles of structure anchors and straps. These supports and bands suppress straight and vertical activity, help create a continuous load path, and keep walls, floors, and sill plates working together instead of pulling apart.

    Call Foundation Repair Los Angeles Retrofitting Systems for a Free Foundation Examination and Seismic Retrofit Evaluation in California today!
    Top What Actually Secures Your The home of The Structure?
    House Bolting Protects You, Your Family members, and Your House

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    The majority of household homes are either improved piece or increased foundations. The house’s weight is the primary reason that keeps the house from moving or gliding off its structure, but weight alone is not enough during strong shaking. That is why proper hardware is vital.

    Bolting is the procedure of securing the house to the structure perimeter. House bolting is the best procedure you can apply to avoid harm
    inflicted by:
    Earthquakes.
    Organic house working out.
    Water damages.
    Wind and lateral racking forces.

    house bolting Sliding failure happens when a house is not firmly bolted to the foundation. The sideways movement of an earthquake could trigger the entire structure to literally move off its structure (while staying undamaged). Gliding failures are protected against by mounting structure bolts and framing supports that connect your home to the foundation. We also add proper plate washers and hold-downs so the load path stays continuous.

    If the mud sill is not latched, the side lots (back and forth motions) of an earthquake can shake your house off its structure and induce it to collapse. Bolting down the mud sill to the structure is achieved with the use A Degree size structure bolts with nuts & square washers.
    Rusted House Bolting and How We Could Assist. When access is tight, we use secure plates designed for shallow crawl spaces so you still get strength even where traditional bolts will not fit.

    Call Now For A Free Quote: (323) 303-3691

    An usual issue that happens in areas with high dampness includes rusting of the bolts, regardless of which kind is used. Salt air and time do their work.

    If the bolt and the nut are corroded and stuck, then the bolt ought to be changed. In addition, while eliminating the bolt and switching out the washers, lots of rusted bolts will certainly snap off. Even though the bolts look good, they can be rusted where no one can see them. Our crew inspects, replaces, and upgrades to current standards so hidden corrosion does not remain your weak point.

    On many houses it is not possible to mount foundation bolts because there is insufficient area between the leading of the mud-sill and the floor of our home. This is considering that either there is no cripple wall or the cripple wall surface is remarkably short. In these situations special hardware called “structure secure plates” are withed to protect your home to the structure. We match the hardware to the exact field conditions for best performance.

    house bolting

    TopCripple Wall Bracing:.

    An area of worry is supplying toughness and stability to the upright pieces of lumber that form the cripple wall (the area in blue). This short stud wall must be braced so it does not rack under lateral load.

    residence boltingCripple walls need walls that link your foundation to your floor base. Non reinforced cripple wall surfaces can be damaged by the sideways activity produced by an earthquake, because they do not have bracing of any sort of kind. The result could knock your house off its structure and do tens of hundreds of bucks in damage. This can be prevented by bracing the cripple wall with plywood shear panels. Wall surfaces prepared with plywood are called “shear walls” considering that they resist the “shear pressures” produced by quakes. Plywood reinforcement on the inside face of the cripple-wall studs supplies increased strength and could save a home from considerable damage throughout a quake. Correct nailing patterns and blocking make the difference.

    house bolting.

    This happens given that the exterior siding utilized on older homes, whether wood or stucco, is reasonably weak and supplies slightly support or bracing to the cripple wall. Architectural grade plywood correctly nailed on the cripple wall in the type of a shear wall is practically 20 times more powerful compared to regular siding product … that is a 200 % (2 hundred percent) boost in durability. home boltingThe stabilizing effect is completed in the lengthwise instructions of the plywood, which means that plywood leaving the side wall surfaces of a home will prepare it in the front-to-back instructions while plywood leaving the front and back walls will ready our home in the side-to-side instructions. Appropriately, it is necessary to brace all sides of a residence for the best seismic defense. Complying with the principle that a chain is only as sturdy as its weakest link, it is likewise important to finish the connection from the structure, through the wall surfaces, and into the overhead floor framing. That complete path is what keeps a house standing.

    This will certainly offer great tons relocate. Tons relocate is an engineering term which in daily language means that the results of the quake movements are moved from among the structure parts into the next ground to structure, structure to sill, sill to wall, wall to floor. Great describing of every one of these connections is a fundamental part of the retrofitting method. Our goal is smooth force flow from roof to soil.

    earth quake retrofit Piers – time tested, Proven, and Permanent

    So, which foundation repair approach do you intend to support your home foundation? Many people can see the obvious advantages shown in the picture over. However there are various others essential advantages to think about. This is the same style approach that is used to construct support columns for bridges and motorway walkways. Gaps are dug to the depth of steady dirt, concrete is poured into the hole, and steel re-bar is added for optimal durability. Additionally, there are no harmful pressures exerted on your residence throughout installment. Unlike most of foundation companies, we do NOT use your home’s weight and foundation as a lever to press concrete or steel cylindrical tubes into the soil. We support and level precisely, not by force.

    Call Now For A Free Quote: (323) 303-3691

    Our technique, known as the foundation Pier method, is a tried and tested method recognized to be above all other repair techniques used in The golden state. It is by far the technique favored by architectural engineers for Los Angeles, and other cities in California. Certainly, we use this approach solely throughout the state of California. A graphic contrast of these Foundation Repair techniques clearly highlights the advantages of foundation Piers. Foundation Repair Los Angeles has more than 10 years of encounter, countless contented customers, and an unmatched track record in the expert area.
    Warning Signs of Foundation Problems.

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    Foundation Repair Los Angeles

    Warning Signs of Foundation Problems

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    Foundation Repair Los Angeles

    One of the first sign of foundation issues is the look of stress fractures in a house’s interior wall surfaces and the lack of ability to open, close, or lock doors and windows correctly. The very first outside sign are cracks in the house’s mortar or bricks. Patching these cracks with mortar does not fix the trouble. Without expert aid from a foundation repair contractor, these cracks will certainly widen and may at some point threaten the structural stability of your residence. Sloping floors, separations at trim, and gaps at baseboards are additional clues that movement is active and needs attention.

    Call Now For A Free Quote: (323) 303-3691

    If you have splits showing up in your home, or you discover any one of the various others warning signs of foundation problems, contact us for a FREE Foundation Evaluation. We will certainly stroll you through every action of the repair work procedure, step-by-step, from start to finish. We explain what we see, why it happens, and how to correct it so you can make a confident decision.

    Free Home Foundation Inspection

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    If you sense indications of foundation harm in your home, we would enjoy to offer you with a FREE Foundation Inspection and review why earthquake retrofit Piers is the recommended repair work approach. We will certainly give you a detailed floor plan of your home foundation featuring a diagram with elevation readings. We will provide you our point of view of the disorder of your house’s foundation. And if we assume your concrete slab foundation needs repair service, we will certainly provide you a repair service option and quote. There is absolutely no responsibility and if you have any questions concerning how you can proceed, you can call us for more details or speak with an independent architectural designer with encounter with concrete piece structures momentarily viewpoint. And please review a few of the on-line testimonial letters from our clients in Los Angeles, The golden state and various others cities. We are happy to show before/after photos and references on request.

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    Call Now For A Free Quote: (323) 303-3691

    Seismic retrofitting is the adjustment of existing frameworks to make them much more insusceptible to seismic task, ground movement or dirt failure as a result of earthquakes. With far better understanding of seismic need on structures and with our current encounters with huge earthquakes near urban centers, the necessity of seismic retrofitting is well acknowledged. Prior to the introduction of contemporary seismic codes in the late 1960s for established nations (US, Japan etc.) and late 1970s for numerous other parts of the world (Turkey and China), lots of structures were developed without appropriate describing and support for seismic defense. Because the brewing issue, different research job has been carried out. State of the art technical standards for seismic assessment, retrofit and rehab have actually been released all over the world. These codes must be routinely updated; the 1994 Northridge Earthquake brought to light the brittleness of soldered steel structures and reminded everyone why bolting, bracing, and proper detailing matter.

    We service Los Angeles, Glendale, Pasadena, East Los Angeles, Santa Clarita, Canyon Country, Glendale, Hollywood, North Hollywood, Plamdale, Van Nuys, Reseda, Tarzana, Sherman Oaks, Woodland Hills, Encino, Pomona, Santa Monica, Beverly Hills, Venice, Pacific Palisades, Sun Valley, Burbank, Sunland, Downey, Orange, Long Beach, Lancaster, Dimond Bar, Santa Ana, Torrance, Anaheim, Fullerton, Corona, Pomona, Norwalk, Walnut, Irvine, Huntington Beach, New Port Beach, Hermosa Beach, Laguna Niguel, Mission Viejo, Costa Mesa, Tustin, Whittier, Chino Hills, Westminster, Yorba Linda, Brea, San Juan Capistrano, San Clemente, Rancho Palos Verdes, San Pedro, San Dimas, Ventura, Camarillo, Calabasas, Casitas Springs, Agura, Agura Hills, Fillmore, La Conchita, Moorpark, Newbury Park, Oak View, Ojai, Oxnard, Point Mugu, Santa Paula, Simi Valley, Thousand Oaks, Ventura, Westlake Village and surrounding areas in California.

    LA Foundation Repair Los Angeles is a well-established business that has been offering experienced and reliable foundation repair services for over 35 years. From fixed walls and basements to piers and beams, our certified experts have the knowledge and tools to help you with any foundation-related issues. We offer residential and commercial foundation repairs and specialize in slab and post-tension slab restorations. Our experienced team takes pride in our attention to detail, ensuring the highest quality and customer satisfaction standards. No job is too big or small for us – we are here to help! We are licensed, bonded, insured, and we stand behind our work with clear warranties.

    Parent company of Lawson construction Lic #733716 A,B c39 c36 c20


    Call Now: (323) 303-3691


    Summary
    Service Type
    Foundation Repair
    Provider Name
    Foundation Repair Los Angeles, Telephone No.(323) 303-3691
    Area
    Los Angeles County
    Description
    We are providing all type of foundation repair service: Earthquake repair Earthquake retrofitting Earthquake safety Basement foundation repair
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