ハウスステージ List of Products and Services

Due to the recent surge in prices, we have received inquiries about the difficulty in budgeting for ground improvement costs amidst rising construction expenses. Additionally, depending on the results of the ground survey, there may be cases where the ground improvement costs are significantly high. By utilizing our "Ground Survey Data Diagnosis and Analysis Service," many cases may not require ground improvement at all. Our "Ground Survey Data Diagnosis and Analysis Service" leverages over 20 years of experience and know-how from a third-party organization (JHS) across the country, utilizing the "Residential Ground Information System" to provide diagnoses not only based on survey data but also from multiple perspectives regarding appropriate ground conditions. A quality assurance certificate can be issued even for direct foundations and ground requiring countermeasures. The warranty period can last up to 20 years from the construction period plus the handover date. The diagnosis is free, so why not try our high-precision analysis? [Features] - Diagnosis of appropriate ground conditions from multiple perspectives, not just based on survey data - Free diagnosis can be determined solely from survey data - Quality assurance certificates can be issued even for direct foundations and ground requiring countermeasures - Warranty period can last up to 20 years from the construction period plus the handover date *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis

Regular inspections after handover are not only the responsibility of the contractor but also an important task for maintaining a good relationship with the client. Our "Regular Inspection Agency Service" reduces the after-service burden on supervisors, allowing them to focus on managing new construction sites. Additionally, by performing simple repairs during inspections, we can reduce the burden of arranging repairs later, and you can design inspection programs with future renovation orders in mind. 【Features】 ■ Focus on managing new construction sites ■ Reduce the burden of arranging repairs later by performing simple repairs during inspections (Conduct simple repairs for frequently occurring issues such as adjusting fittings and indoor wallpaper) ■ Design inspection programs with future renovation orders in mind *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• Other contract services

Regular inspections after handover are not only the responsibility of the business operator but also an important task for maintaining a good relationship with the client. Our "Regular Inspection Agency Service" provides guidance on inspection timing, schedule adjustments, and even simple repairs during inspections. This service reduces the burden on your company's after-sales service, allowing you to focus on other tasks. 【Features】 ■ Ability to concentrate on other tasks ■ From guidance on inspection timing to schedule adjustments and simple repairs during inspections ■ Freedom to customize necessary inspections as needed ■ Option: We can handle customer inquiries on your behalf (property management via a web system) *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services

We would like to introduce examples of applications for our environmentally friendly cleaning agent "G-Eco Series" in different automotive production processes. In the pressing process, it can be used for cleaning during mold maintenance work and for adding to cooling water. In the body assembly process, it can be used for offline cleaning of the welding machine's cooling circuit and for adding to the circulating water of water-cooled control panel coolers. 【Applications by Process】 <Vehicle> ■ Press - Cleaning during mold maintenance work - Adding to cooling water ■ Body Assembly - Offline cleaning of the welding machine's cooling circuit - Adding to the circulating water of water-cooled control panel coolers *For more details, please refer to the PDF document or feel free to contact us.

• Cleaning agents
• detergent
• Other safety and hygiene products

We would like to introduce the problems and challenges that can be solved with our "G-Eco Cleaning Agent." In cooling water circulation systems such as chillers and cooling towers, it is possible to reduce electricity and CO2 emissions by 10%. Water treatment performance is also improved. Additionally, in pressing, casting, and forging processes, it enhances mold preservation, extends mold life, and suppresses rust formation. 【Examples of Solutions (Partial)】 <Cooling Water Circulation> ■ Electricity Reduction → 10% Reduction ■ CO2 Reduction → 10% Reduction ■ Improved Water Treatment Performance *For more details, please refer to the PDF document or feel free to contact us.

• Cleaning agents
• detergent
• Other safety and hygiene products

Our company conducts soil analysis for dogs called "Dog Eco." You can specify areas of concern in your garden or land, and we will collect soil samples from that area and another nearby location, up to about 20 cm deep for analysis. The analysis includes substances such as "cadmium," "lead," "selenium," and "mercury," and it is a soil analysis that is common for humans as well. Please feel free to contact us if you would like to request our services. 【Analysis Contents (Partial)】 ■ Cadmium ■ Lead ■ Selenium ■ Arsenic ■ Mercury *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services
• Other services
• Contract Inspection

At House Stage, we conduct a "Green Test" to assess the land. We carry out three assessments: "Ground Investigation" to understand the hardness and softness of the ground and any obstacles in the deep layers, "Subsurface Exploration" to check for underground obstacles, and "Soil Diagnosis" to determine the presence of soil contamination. Selling land with issues such as underground installations, weak ground, or soil contamination can lead to significant problems with business partners later on. By conducting a ground diagnosis, the risks hidden in the land become clear. Would you like to add unseen value and provide land with greater peace of mind? 【Implementation Details】 ■ Ground Investigation ■ Subsurface Exploration ■ Soil Diagnosis *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services
• Other services
• Contract Inspection

This document introduces ground that is prone to liquefaction, methods for liquefaction investigation, and case studies from court. Since the Great East Japan Earthquake, liquefaction has been widely recognized in society. In the future, it may be judged as something that can be anticipated based on legal precedents. We have summarized why liquefaction investigation is necessary, the risks of liquefaction, and the investigation methods using photos and diagrams, so please take a moment to read it. 【Contents】 ■ Court cases related to liquefaction damage ■ What constitutes ground prone to liquefaction ■ Methods for liquefaction investigation ■ Methods for determining liquefaction *For more details, please refer to the PDF document or feel free to contact us.

• Contract Analysis
• Analysis Services
• Contract Inspection

In the "Ground Investigation Data Diagnosis and Analysis Service," we utilize the "Residential Ground Information System," which has accumulated over 20 years of experience and know-how from JHS across the country, to diagnose appropriate ground conditions not only from investigation data but also from a multifaceted perspective. A quality assurance certificate can be issued even for direct foundations and ground requiring measures. The warranty period is up to 20 years from the construction period plus the handover date. The diagnosis is free, so why not try our high-precision analysis? 【Features】 ■ Diagnosis from JHS's multifaceted perspective ■ Diagnosis of appropriate ground conditions not only from investigation data but also from a multifaceted perspective ■ Free diagnosis can be determined with investigation data only ■ A quality assurance certificate can be issued even for direct foundations and ground requiring measures ■ Warranty period is up to 20 years from the construction period plus the handover date *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis
• Analysis Services
• Contract Inspection

We would like to introduce the "Roof Inspection" conducted by House Stage Co., Ltd., which checks roofs, exterior walls, and solar panels using drones. The drone's camera captures 4K resolution, allowing for clear visuals. Additionally, the condition of the roof can be monitored in real-time on a screen. Please feel free to ask any questions or consult with us. 【Features】 ■ Inspection without climbing onto the roof ■ High-quality confirmation ■ Drone camera is 4K ■ Immediate inspection ■ Real-time monitoring of roof condition *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• Other contract services

The Pure Pile Method is an advanced ground reinforcement technique that has evolved from traditional columnar improvement methods, providing a safe and high-quality pile foundation with three times the strength, even in humus soil. Since piles are constructed using only cement milk without soil contamination, it achieves uniform and stable high strength regardless of soil type. Furthermore, by using a special excavation rod to laterally expand the ground while excavating to the support depth, piles are constructed by replacing the excavated material with cement milk. 【Features】 - The strength of each pile is approximately three times that of columnar improvement. - Construction time is about half that of columnar improvement. - Minimal residual soil ensures a clean site, contributing to environmental considerations. For more details, please contact us or download the catalog.

• others

The GRR sheet method is a construction technique that protects valuable properties, such as homes, from differential settlement by dispersing and equalizing tension and ground forces through the effect of special sheet installation. Additionally, it does not use cement-based solidifying materials or piles, making it environmentally friendly and preventing it from becoming a negative legacy. Furthermore, the value of a home is not just in the building itself. Ground improvement using cement-based solidifying materials or reinforcement work using piles leaves buried materials in the ground. The GRR sheet does not remain in the ground and can be easily removed during reconstruction. 【Features】 - Does not decrease land value - Environmentally friendly and safe for the human body - Stable quality - Can be constructed in cultural heritage burial sites - Highly reliable For more details, please contact us or download the catalog.

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