Subsidence correction work Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Settlement correction work | Partial repair of settlement and cracks in the cloth foundation with steel pipe piles while residing.

No need to move; construction can be done while living in the space! Smartly repair local subsidence and cracks in the fabric foundation using steel pipe pile driving methods, minimizing costs and construction time with partial reinforcement.

The sinking and cracking of strip foundations caused by the aging of residential buildings and localized ground softening lead to issues that result in stress in daily life and a decrease in the asset value of the property. Large-scale demolition and reconstruction or house-moving work require high costs and temporary housing, but with Geotech's steel pipe pile driving method, it can be safely and reasonably corrected while living in your familiar home. This method utilizes the building's own weight as a reaction force to steadily drive steel pipe piles down to a stable support layer using a small hydraulic jack, accurately jacking up and correcting the sinking areas. Since it can be constructed with partial excavation, the construction period can be minimized, optimizing construction costs. Additionally, high-viscosity resin injection is applied to the cracks in the damaged strip foundation, and lightweight, durable air milk is filled and injected into the voids created by sinking under the floor and underground to restore ground bearing capacity. It generates minimal vibration and noise for neighbors and is the definitive method for correcting residential sinking with excellent cost performance. We will continue to support your important home with a reliable construction system.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Settlement correction work | Seismic recovery of fabric foundation settlement cracks through SWS investigation and partial jacking.

Clarifying partial subsidence and cracks in the foundation through SWS investigation! We will reliably restore the building's seismic resistance and structural strength with partial jacking and carbon fiber reinforcement.

This construction method is a specialized solution that combines ground analysis based on the SWS (Screw Weight Penetration) test and partial jacking up for single-family homes where some settlement of the foundation and structural cracks have occurred. By conducting a preliminary survey, the causes of uneven settlement in the ground are identified as objective data, and small hydraulic jacks are placed in the settling foundation areas to perform precise horizontal corrections in millimeter increments. For structural cracks in the cloth foundation caused by settlement stress, high-viscosity epoxy resin injection and carbon fiber sheet reinforcement are applied, enhancing the strength of the concrete structure beyond that of a new build. Furthermore, by optimally combining the underpinning method of driving steel pipe piles into the supporting ground, we fundamentally eliminate the risks of future resettlement and uneven settlement during major earthquakes. This method allows for complete construction while residents remain in their homes, ensuring that the homeowner's daily rhythm and comfort are preserved while broadly restoring the overall structural safety of the house, so you can trust us with confidence.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Settlement correction work | Epoxy pressure-resistant slab to fix foundation cracks and settlement before renovation.

Fundamentally solve foundation cracks and partial subsidence before renovation! We dramatically enhance the seismic resistance of your home with high-adhesion epoxy resin injection and pressure-resistant slab methods.

This is a seismic and structural reinforcement type settlement correction solution that is implemented prior to large-scale renovations or remodeling work, fundamentally addressing foundation cracks and building subsidence. For foundation cracks caused by uneven ground settlement or deterioration, high-viscosity epoxy resin is pressure-injected to integrate and reinforce the structure, upgrading seismic strength and waterproofing to levels exceeding those of new constructions. In the lifting process, high-strength pressure plates and hydraulic jacks installed directly beneath the foundation are used, with constant monitoring via high-precision laser levels to accurately lift and correct the tilt in millimeter increments. By neatly resolving floor inclinations and column twists, the interior and fixture work during the renovation can proceed with exceptional precision and smoothness. After jack correction, high-density air-mortar is injected into the voids beneath the foundation to solidify and eliminate the risk of re-subsidence. We provide total support until the reattachment of ground guarantees, significantly enhancing the durability and asset value of the home after renovation.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Subsurface Improvement Work | Blocking Liquefaction Risk of Existing Homes with Liquid Pressure Injection in Limited Spaces

Prevent liquefaction settlement risks in narrow and densely populated areas with chemical grouting injection! Safely restore existing homes to a level position using the i-LIFT method and digital measurement.

GeoTech offers a pre-subsidence prevention and subsidence correction solution using the "i-LIFT method," which employs liquid pressure injection technology for existing homes located in narrow sites or densely populated residential areas where large machinery cannot be brought in. This method utilizes specialized equipment that is ultra-compact and easy to transport, allowing for the precise injection of quick-setting cement-based grout into the soft sandy layers directly beneath the building. This technology gradually achieves the formation of a support layer, foundation reinforcement, and millimeter-level lift-up. By utilizing high-precision digital 3D displacement sensors and laser levels, we continuously visualize and monitor the behavior of the building in real-time during construction, ensuring that the correction is made to a perfect horizontal state without placing excessive stress on adjacent houses or structures. The method eliminates the need for large-scale demolition or excavation, allowing homeowners to remain in their familiar residences while construction is completed, accommodating "construction while living." With a focus on low noise, low vibration, and space-saving construction practices, we enhance the seismic resistance and structural safety of homes while preventing neighborhood disputes.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidence correction work | Correcting the tilt causing dizziness through floor tilt analysis and i-LIFT.

Scientifically analyzing floor inclinations that induce unexplained dizziness! Restoring the levelness of buildings while living in them through exterior level measurements and the i-LIFT method.

Unexplained symptoms such as dizziness, headaches, and nausea are caused by slight tilting of the floor due to uneven settling of the residence, which puts constant stress on the sense of balance. At Geotech, we focus on the correlation between structural mechanics and biological sensations, providing scientifically-based settlement correction solutions. First, we conduct external level measurements of buildings using advanced auto levels and laser equipment, analyzing and visualizing the maximum amount of settlement and deformation angles (such as V-shaped and U-shaped) down to the millimeter. Additionally, we combine ground investigations such as SWS tests to identify the mechanisms of settlement occurrence. In the correction process, we apply "settlement correction while living in the space," which does not require temporary housing or moving, allowing us to carry out the work without disrupting daily life infrastructure. Our main method, the "i-LIFT method," involves three stages of grout pressure injection deep into the ground, achieving both support plate formation and precise lift-up simultaneously. By combining this with the foundation reinforcement technique "Ganko Oyaji method," we permanently prevent re-settlement and restore a safe and secure living environment.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Subsidence correction work | Cure the cause of dizziness with floor tilt analysis and leveling of the home.

Scientifically analyze the floor slope that causes unexplained dizziness! Restore the building's levelness while living in it through exterior level measurements and the i-LIFT method.

Unexplained physical discomforts such as dizziness, headaches, and a feeling of floating are caused by the slight tilting of floors due to differential settlement of buildings, which continuously stresses the balance function. At Geotech, we focus on the correlation between structural mechanics and human ergonomic sensations, providing advanced numerical data-based settlement correction solutions. First, we conduct high-precision measurements of the building's perimeter levels, analyzing and visualizing the height differences and maximum settlement amounts around the building, as well as the deformation angles (whether it is uniform settlement or differential settlement) down to the millimeter. Additionally, we combine investigations such as SWS tests to understand ground behavior. In the correction process, we apply "settlement correction while living," which does not require moving or temporary housing, allowing us to carry out the work without disrupting the living environment. Our core technology, the "i-LIFT method," integrates support plate formation and precise lifting through multi-stage grout pressure injection into the deep ground. By combining it with the foundation reinforcement method "Ganko Oyaji," we physically shut out re-settlement and scientifically restore a comfortable and safe living space.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidance correction work | Resolving dizziness and seismic anxiety through floor tilt analysis and leveling of the home.

Scientifically analyzing floor inclinations that cause unexplained dizziness! Protecting structural resilience and health through perimeter level measurements and correcting subsidence while living in the building.

Health issues such as unexplained dizziness and headaches are caused by the slight tilting of floors due to ground subsidence, which places a constant load on the semicircular canals. Geotech's subsidence correction services clarify the relationship between building tilt and health problems, restoring the horizontal state and seismic performance of homes with advanced technology. First, we conduct precise level measurements around the building's perimeter using high-precision equipment, objectively analyzing and visualizing the amount of subsidence and deformation angles in millimeter units. Based on this diagnostic data, we plan and execute "subsidence correction while living," which requires no temporary housing or relocation. During construction, we protect living infrastructure and minimize resident stress through low-noise and low-vibration methods. Furthermore, we permanently prevent re-subsidence with a variety of correction options, such as the "i-LIFT method," which performs precise lift-ups through pressurized liquid injection, and the "Ganko Oyaji method," which powerfully reinforces the foundation structure with carbon fiber sheets. This not only protects the health of residents but also continuously enhances the seismic resilience of valuable residential assets.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Settlement correction work | Resolving dizziness through floor tilt analysis and leveling of the home, along with foundation reinforcement.

Eliminate dizziness caused by the floor slope of an old house! Extend the lifespan of your home permanently with numerical data from measuring the building's outer perimeter level and correcting subsidence while living in it.

The sloping floors that frequently occur in older homes and used properties disrupt the residents' vestibular systems, causing unexplained dizziness, headaches, nausea, and other health issues. Additionally, the stress caused by differential settlement can create cracks in concrete foundations, drastically reducing the overall seismic performance of the building. Geotech's settlement correction solutions are advanced technologies that balance the restoration of structural safety with the maintenance of residents' health. First, precise measurements of the building's perimeter levels are conducted using precision instruments, objectively measuring and clarifying the height differences around the building, the maximum amount of settlement, and the deformation angles (whether it is a uniform tilt or a deformed tilt). Based on these results, we implement "settlement correction while living" that requires no moving or temporary housing. This approach ensures that the living infrastructure remains uninterrupted, eliminating any mental or financial burden on the residents. Furthermore, techniques such as the "i-LIFT method" involving pressurized liquid injection and the carbon fiber attachment technique "Ganko Oyaji method" significantly enhance foundation rigidity and prevent re-settlement, dramatically improving the health of your home and its asset value.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Sinking correction work | Complete cure of dizziness anxiety through floor tilt analysis and leveling of the home.

Digital analysis of floor inclinations causing unexplained dizziness! Precise leveling restoration through measuring the building's perimeter level and correcting subsidence while living in the space.

Unexplained physical discomforts such as dizziness, headaches, and a feeling of floating are caused by the continuous stress on the balance function due to the minute multidimensional tilting of the floor resulting from building subsidence. At Geotech, we focus on the correlation between this structural distortion and bodily sensations, providing high-precision subsidence correction solutions based on digital technology. First, we use highly sensitive building perimeter level measurement devices and three-dimensional displacement sensors to measure and visualize the elevation differences around the building, the maximum amount of subsidence, and the deformation angles (whether it is a uniform tilt or a deformed tilt) in millimeter detail. Furthermore, we scientifically analyze ground behavior by comparing data from tests such as SWS tests. In the restoration process, we apply "subsidence correction work that can be done while living in the building," which does not require temporary housing or moving, allowing construction to proceed without disrupting living infrastructure. By combining our core technology, the "i-LIFT method" for precise digital lifting, with the foundation reinforcement technique "Ganko Oyaji method," we prevent further subsidence and accurately and swiftly restore a healthy and comfortable living space.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidence correction work | Cure the cause of dizziness with floor tilt analysis and leveling of the home.

Scientific numerical analysis of floor inclinations causing unexplained dizziness! Restoring a comfortable living space while living in it through building perimeter level measurement and non-destructive modifications.

Unexplained physical discomforts such as dizziness, headaches, and a feeling of floating are caused by slight tilts in the floor due to differential settlement of the building, which puts unpleasant stress on the semicircular canals and balance sense. At Geotech, we focus on the correlation between structural distortion and physical discomfort, providing settlement correction solutions based on advanced numerical data. First, we conduct high-precision measurements of the building's perimeter levels, analyzing and visualizing the height differences around the building, maximum settlement amounts, and deformation angles (whether it is a uniform tilt or a deformed tilt) to the millimeter. Additionally, we identify ground behavior by combining investigations such as SWS tests. In the correction process, we apply "settlement correction while living" that does not require temporary housing or moving, allowing us to carry out construction without disrupting living infrastructure. Our core technology, the "i-LIFT method," integrates the formation of support plates and precise lift-up through pressurized injection of liquid into the deep ground. By combining this with the foundation reinforcement method "Ganko Oyaji," we prevent re-settlement in advance, scientifically restoring a safe, secure, and comfortable living space.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidence correction work | Resolving dizziness and fall anxiety through floor tilt analysis and leveling of the home.

Are dizziness and lightheadedness in the elderly caused by floor tilt? Measuring the building's exterior level and correcting subsidence while living there to ensure barrier-free access and protect health.

Unexplained dizziness, unsteadiness, and lightheadedness experienced by elderly individuals and their families are often caused by minute floor inclinations in everyday spaces, which can place constant stress on the semicircular canals and balance sense. GeoTech's subsidence correction service focuses on the relationship between home distortion and physical discomfort, restoring the level state of homes with advanced technology. First, we conduct high-precision measurements of the building's perimeter levels, visualizing and digitizing the height differences and maximum subsidence around the building in millimeter detail. Based on these reliable analysis results, we plan and execute "subsidence correction while living," which requires no moving or temporary housing. By maintaining a familiar living environment, we minimize the mental and physical burden on the elderly to zero and completely prevent the high secondary costs associated with relocation. Furthermore, we prevent re-subsidence with the "i-LIFT method," which performs precise lifting through liquid pressure injection, and the "Ganko Oyaji method," which reinforces the foundation structure. We support the extension of your family's healthy lifespan and provide a safe living environment for the long term.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidance correction work | Resolving dizziness and protecting value through floor tilt analysis and leveling of the home.

Completely defend against dizziness caused by floor tilting and the decline in housing asset value! Protect health and value with perimeter level measurement of the building and subsidence correction while living in it.

Differential settlement of the ground and floor inclinations not only induce unexplained health issues such as dizziness, headaches, and nausea in residents but also lead to a catastrophic drop in asset value during the sale of used homes and inspection assessments. GeoTech's settlement correction solutions achieve the simultaneous restoration of structural distortion, improvement of health issues, and maximization of residential asset value. First, we conduct high-precision measurements of the building's perimeter levels, detailing the height differences around the building, maximum settlement amounts, and deformation angles down to the millimeter. Based on this scientific data, we plan and execute "settlement correction while living" that eliminates the need for temporary housing or relocation. By maintaining living infrastructure and minimizing secondary costs, we significantly reduce both mental and financial burdens. Furthermore, we permanently prevent re-settlement using various techniques such as the "i-LIFT method," which performs precise lift-up through pressure injection of liquid, and the "Ganko Oyaji method," which strengthens the foundation structure. We are committed to protecting the healthy lives of residents and their valuable residential assets for the long term.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Subsidence correction work | Root cause treatment of dizziness through floor slope analysis and leveling of the home.

Prevent dizziness and discomfort in mixed-use residential buildings! Achieve a balance between business and health with objective data from exterior level measurements and subsidence correction while living, without the need for business closure.

Ground subsidence and floor tilting that occur in mixed-use residential and commercial buildings can lead to health issues such as dizziness, headaches, and nausea for family members and employees, as well as discomfort for customers and negative impacts on business operations. GeoTech's subsidence correction service focuses on the relationship between building tilt and physical/store environment stress, providing optimal solutions to restore levelness without interrupting business or daily life. We first conduct high-precision measurements of the building's perimeter levels, visualizing and analyzing the height differences around the building, maximum subsidence, and deformation angles in millimeter detail. Based on this objective data, we plan and execute "subsidence correction while living," which requires no business closure or temporary relocation. By using low-noise, low-vibration equipment and thorough dust control measures, we minimize the impact on customers and residents. Additionally, we strengthen the foundation from the ground up with precision lifting using the "i-LIFT method" and foundation reinforcement with the "Ganko Oyaji method." We are committed to protecting the health of your family and the stability of your business for the long term.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Subsidance correction work | Resolving dizziness and disaster anxiety through floor tilt analysis and leveling of the home.

Eliminate dizziness and discomfort caused by earthquakes and liquefaction! Quickly restore post-disaster living with objective data from building perimeter level measurements and subsidence correction while living in the property.

The sinking of buildings and tilting of floors caused by disasters such as earthquakes, liquefaction, and heavy rain is a serious issue that, in addition to the stress of being affected, can lead to unexplained dizziness, headaches, and nausea in residents, resulting in severe autonomic nervous system disorders. GeoTech's sinking correction service focuses on the relationship between structural distortion and biological stress after a disaster, providing solutions to quickly rebuild a safe and secure living environment. First, we conduct high-precision measurements of the building's perimeter levels, visualizing and data-collecting the height differences around the building, maximum sinking amount, and deformation angles in millimeter detail. Based on this objective diagnosis, which is also effective as evidence for disaster certificates and insurance claims, we plan and execute "sinking correction while living," eliminating the need to relocate to shelters or temporary housing. We protect living infrastructure, reduce secondary costs, and alleviate residents' anxieties. Furthermore, we block the risk of re-sinking and re-disaster through precise lift-up using the "i-LIFT method" with pressurized liquid injection and the "Ganko Oyaji method," which reinforces the foundation structure. We are committed to protecting the health and homes of affected families for the long term.

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Settlement correction work | Repairing while living in a small space! Steel pipe pile driving and chemical grouting reinforcement work.

Correcting floor inclinations in narrow spaces and near boundaries while living in the area! Advanced ground reinforcement that solidifies the ground with steel pipe pile driving and chemical injection, fundamentally blocking dizziness and discomfort.

In uneven ground where narrow plots are close to property boundaries and mixed with embankments and excavations, localized subsidence can cause houses to tilt, leading to unexplained dizziness, headaches, and autonomic nervous system disorders for the residents. GeoTech's subsidence correction method is an advanced technology that protects both the building and the health of its occupants from the ground up, even in harsh construction environments. During site surveys, the distribution depth of soft layers and the deformation angles of foundations are accurately analyzed through screw weight penetration (SWS) tests and peripheral level measurements. In actual repairs, we utilize a steel pipe pile driving method (underpinning) using small hydraulic jacks and the i-LIFT method, which injects non-dispersive cement-based grout. Even in narrow sites where large machinery cannot enter, we perform millimeter-level horizontal corrections without relocating to temporary housing, while continuing to use essential utilities such as water and gas. After correction, high-density bubble mortar (air milk) is injected into the ground voids, and for foundation cracks, resin injection and carbon fiber sheet application are carried out, providing strong footing stabilization along with high seismic resistance and extended lifespan.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Settlement correction work | Clarifying local subsidence of buried debris! Pressure-resistant slab jack-up repair

Scientifically identifying localized subsidence of buried waste hidden in gaps of survey points! Maintaining and protecting residential property value with pinpoint underground exploration and pressure plate jacking.

Underground debris and buried waste that cannot be detected at standard representative points in ground surveys can cause irregular localized subsidence over time, becoming a significant factor for price reductions in the sale of used homes and inspection evaluations. Uneven subsidence caused by hidden underground obstacles leads to sudden sinking in specific areas or foundation cracks rather than tilting of the entire building, making it essential to investigate the causes based on objective data rather than relying on intuition. Geotech clearly visualizes the presence of foreign material layers through hand auger probing and pinpoint underground exploration, and conducts numerical analysis of distortions in the exterior and interior using high-precision laser level measurements down to the millimeter. For subsidence correction, we adopt a jack-up method with pressure plates that can be implemented even on narrow sites, accurately returning the structure to a level state by linking small hydraulic jacks to the building's self-weight without putting a burden on the structural body. Furthermore, we combine high-density filling of air bubble mortar (air milk) into underground voids with the injection of high-adhesion epoxy resin into foundation cracks to prevent re-subsidence and establish the seismic and structural safety of the entire building. Geotech's subsidence correction construction menu ensures a balance of reliable quality and asset value protection.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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Settlement correction work | Pinpoint identification of buried debris settlement due to survey omissions! Pressure-resistant slab work

Solve the subsidence of buried waste lurking in the gaps of survey points at low cost! Significantly reduce costs and construction time with pinpoint underground exploration and pressure plate jacking.

Unforeseen underground debris and buried waste that cannot be anticipated during ground surveys can cause irregular localized subsidence, where only part of the building sinks. Implementing comprehensive piling or large-scale ground improvement can incur significant construction costs, so a rational correction method that precisely identifies and addresses the buried areas causing the subsidence is extremely effective. GeoTech locally identifies the subsidence areas caused by buried waste through hand auger drilling and pinpoint underground exploration, thoroughly cutting unnecessary preliminary survey costs and overall construction expenses. For horizontal adjustment, we apply a jack-up method using compact thick steel plates. Even in narrow sites where the transport of temporary machinery is difficult, we achieve precise lifting in millimeter increments using small hydraulic jacks, leveraging the building's weight as a reaction force, dramatically reducing construction time and costs. After lifting, we flow air-entrained mortar (air milk) into the voids under the floor, and for cracks in the foundation, we also use high-viscosity epoxy resin injection. GeoTech's subsidence correction construction menu provides reliable restoration at a low cost.

Company：ジオテック
Price：Other

Renovation and repair methods
Pile and foundation work
Other earthworks, foundation works, and exterior floors
Subsidence correction work

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[For Used Properties] Settlement Repair Work | Floor Tilt Restoration and Low-Noise Ground Reinforcement

Fundamental solutions for floor slope and dizziness issues pointed out in inspections! Enhancing asset value and livability.

In transactions involving used houses and renovation proposals, floor tilt can be a significant issue. This tilt not only causes dizziness and health problems for residents but also affects the asset value of the building. At Geotech, we objectively assess the condition of the building through high-precision measurements and low-noise hydraulic jacking methods, allowing for precise leveling restoration down to the millimeter. This leads to improvements in the living environment and increases in asset value. 【Usage Scenarios】 - When floor tilt is pointed out during an inspection of a used house - When it is believed that residents' dizziness or health issues are caused by floor tilt - When wanting to improve the condition of the building in a valuation for buying or selling a used house - When considering repairs to the foundation of the building as part of a renovation proposal 【Benefits of Implementation】 - Resolution of health issues for residents (such as dizziness and headaches) - Increase in the asset value of the building - Enhanced reliability in real estate transactions - Improvement in living comfort

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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[For Construction Companies] Foundation Repair Work for Used Houses - Settlement Correction Work | Geotech

Improving the asset value and livability of a used house through basic repairs.

In the field of foundation repair, cases where the slope of the floor becomes an issue are often seen in the buying and selling of used homes and in renovation proposals. The slope of the floor is caused by differential settlement of the building and can lead to health problems for residents and a decrease in the asset value of the property. In response to these challenges, our settlement correction work utilizes a low-noise hydraulic jack method to enhance the asset value of the building and improve the living environment. 【Usage Scenarios】 - When floor slope is pointed out during an inspection of a used home - When the slope of the floor becomes a hurdle during renovation proposals - When the cause of residents' dizziness or health issues is suspected to be the floor slope 【Effects of Implementation】 - Increase in the asset value of the building - Improvement in residents' living comfort (resolution of dizziness issues) - Enhanced reliability in real estate transactions and renovation work

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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[For Design Offices] Settlement Correction Work | Restoration of Leaning Used Houses and Low-Noise Ground Reinforcement

Fundamental solutions for floor slope in structural diagnosis and enhancement of asset value.

In structural diagnosis by design offices, it is essential to accurately assess the integrity of buildings and predict future risks. In particular, floor inclinations caused by uneven ground settlement are an important sign indicating structural issues, which can affect the safety of residents and the asset value of the building. Objectively understanding these issues and proposing appropriate measures is crucial for enhancing the reliability of the design office. Our settlement correction work provides professional techniques and data-driven solutions to address these challenges. 【Usage Scenarios】 - Identifying structural issues during inspections of used houses - Investigating the causes of floor inclinations during structural diagnosis of existing buildings - Proposing measures to enhance the asset value of buildings in renovation proposals 【Effects of Implementation】 - Improved accuracy of structural diagnosis and provision of objective data - Alleviation of concerns regarding the safety and livability of buildings - Increased reliability in transactions involving used houses

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Restoration of Leaning Neighboring Houses and Low-Noise Ground Reinforcement for Demolition Industry | Geotech

Understanding floor inclination through pre-demolition surveys contributes to asset value assessment.

In the demolition industry, accurate situational understanding is required before the demolition of a building. Particularly in the assessment of used houses for sale and proposals for renovations, the tilt of the floor serves as an important indicator of the building's condition. Floor inclinations caused by uneven ground subsidence may suggest structural problems within the building, potentially affecting demolition plans and assessment prices. GeoTech's subsidence correction work provides information to objectively grasp floor inclinations through high-precision measurements, allowing for an accurate evaluation of the building's condition. This supports precise preliminary investigations before demolition and contributes to smooth transactions and the development of appropriate demolition plans. 【Usage Scenarios】 - Preliminary investigations before the demolition of used houses - Objective understanding of the building's tilt condition - Provision of foundational information during sales assessments and renovation proposals 【Benefits of Implementation】 - Accurate understanding of the building's condition before demolition - Provision of objective data for sales assessments - Improved accuracy of demolition plans

Company：ジオテック
Price：Other

Renovation and repair methods
Residential foundations
Consulting companies
Subsidence correction work

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Presentation of Useful Materials for Settlement Correction Work" Explanation of "What is Settlement Correction Work

We present helpful materials that clearly explain terminology and various construction methods!

"Subsidence correction work" refers to the construction process that involves applying steel pipes or chemical injections to buildings that have tilted due to ground subsidence, in order to bring the buildings closer to a level position. The PDF document below provides clear explanations from terminology to various methods, so please take a look. *For more details, please refer to the PDF document or feel free to contact us.*

Company：ジオラフター
Price：Other

Ground foundation construction method
Subsidence correction work

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Presentation of Useful Materials for Settlement Correction Work: Explanation of 'Load-Bearing Slab Method'

Lay a pressure plate (iron plate) under the foundation and use a jack to support the foundation and correct the tilt!

The "Pressure-resistant slab method" is a construction technique used when the surface layer is relatively hard, the weak layer is shallow, and the supporting layer is relatively shallow. Excavate 40 to 50 cm from the bottom of the foundation and install the pressure-resistant slab. Support the foundation with a jack to correct any tilt. 【Process Flow】 (1) Foundation excavation and pressure-resistant slab installation - Excavate 40 to 50 cm from the bottom of the foundation - Install the pressure-resistant slab (2) Pressure confirmation - Confirm pressure using a gauge-equipped jack (3) Jack installation - Support with the actual jack *For more details, please refer to the PDF document or feel free to contact us.

Company：ジオラフター
Price：Other

Ground foundation construction method
Subsidence correction work

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Presentation of Useful Materials for Settlement Correction Work: Explanation of Ground Improvement 'Chemical Injection Method'

Relatively inexpensive and can be constructed in a short period of time! We also offer helpful materials that clearly explain various construction methods!

The "liquid injection method" can be applied to shallow foundations. It is relatively inexpensive and can be constructed in a short period of time. The PDF document below provides easy-to-understand explanations of terms related to settlement correction work, as well as various methods, so please take a look. *For more details, please refer to the PDF document or feel free to contact us.

Company：ジオラフター
Price：Other

Ground foundation construction method
Subsidence correction work

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Sinking Correction Method: Steel Pipe Pile Driving and Load-Bearing Plate Method (Combined Method)

Construction using a combination of steel pipe piles and a bearing plate! It is suitable for cases of settlement due to volume compression of the fill.

The "Steel Pipe Pile Driving and Pressure Distribution Slab Method (Combined Method)" is a sinking correction method used in cases of settlement due to volume compression of fill soil. Construction is carried out using a combination of steel pipe piles and pressure distribution slabs. By correcting the building to a solid foundation, it is possible to reduce earthquake damage. The tilt of the building is jacked up and leveled, restoring a comfortable and safe living environment. 【Features】 ■ Suitable for cases of settlement due to volume compression of fill soil ■ Construction using a combination of steel pipe piles and pressure distribution slabs ■ Reduces earthquake damage by correcting the building to a solid foundation ■ Restores a comfortable and safe living environment by jacking up and leveling the building *For more details, please refer to the PDF materials or feel free to contact us.

Company：アップルハウス本社
Price：Other

Ground improvement
Residential foundations
Earthquake-resistant construction method
Subsidence correction work

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For those troubled by sloping floors! Foundation repair work for floors where spheres roll!

Marbles and golf balls rolling around... The cause of that floor, which should be level, may be due to changes in the ground. Before it worsens, start with a free consultation.

"The ball rolls on what should be a level floor..." Do you have such concerns? The cause is likely due to the "tilt" of the building caused by ground changes. "Settlement repair work" is the construction to correct the sinking and deformation of buildings caused by ground subsidence, landslides, volume compression of fill, and crustal movements due to earthquakes, in order to restore stability. We propose methods tailored to the current ground conditions, including the "steel pipe pile driving method" to correct the tilt and prevent re-sinking, as well as the "pressure-resistant slab method" and the "foundation raising method." We will guide you according to your housing concerns and the state of the ground and tilt. Additionally, we have a model of settlement repair work on display at our headquarters. If you wish to visit, please feel free to contact us. [Types of Methods] ■ Steel Pipe Pile Driving Method ■ Pressure-Resistant Slab Method ■ Combined Steel Pipe Pile Driving and Pressure-Resistant Slab Method ■ Foundation Raising Method *For more details, please refer to the PDF materials or feel free to contact us.

Company：アップルハウス本社
Price：Other

Ground improvement
Residential foundations
Earthquake-resistant construction method
Subsidence correction work

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Subsidence correction work Product List and Ranking from 7 Manufacturers, Suppliers and Companies | IPROS

Subsidence correction work Manufacturer, Suppliers and Company Rankings

Subsidence correction work Product ranking