No restrictions on the installation site. A piling method with high mobility and precision.
Slurry-based mechanical mixing block ground improvement method capable of removing underground obstacles and unsuitable soil for improvement.
Widely applicable to various structures and foundations! Foundation methods for soft ground.
For the prevention of weak ground and uneven settlement! A ladder-type wooden construction method applicable to various foundation reinforcements.
This is a construction method that smoothly distributes the applied load and exhibits reinforcement of bearing capacity and suppression of differential settlement effects.
A new method that changes the common understanding of existing pile extraction (pile pulling) construction!
The construction machinery has good mobility and can accommodate overhead restrictions. It has a maximum diameter of Φ1500, a maximum depth of 50m, low noise and low vibration, and has a track record of working on ultra-narrow sites of approximately 56 square meters!
This is a supplementary construction method useful for work affected by groundwater levels.
Pile foundation reinforcement! A next-generation steel pipe pile method born from a thorough pursuit of adaptability to a wide range of ground conditions.
By constructing the foundations of various pillars with EPS, we achieve lightweight design and significant reduction in construction time!
No curing period is needed for mortar or concrete! All-plated cast-in-place steel foundation.
Low vibration, low noise, and dust-free! Construction can be carried out while confirming the supporting ground across the entire fabric foundation!
Method for converting ditches into underground channels using recycled products made from regenerated resin materials.
Responding to various construction conditions! A method to replace large-diameter boring machine methods.
Cool in summer and warm in winter! Energy-saving building technology, geothermal utilization with the ECOM method!
Utilization of lightweight expanded polystyrene (EDO-EPS) blocks as civil engineering materials.
Featuring high-support foundation pile methods, mechanical joint methods for steel pipe piles, and on-site automatic welding robot methods!
Publication of KTB anchoring methods, including KTB fixation methods, construction examples in architecture and civil engineering, etc.
It demonstrates outstanding long-term durability, safety, and convenience. It is suitable for full-scale temporary injection work.
No processing is required at the construction site! We create spaces that naturally blend into the landscape.
We can secure heavy machinery scaffolding such as cranes necessary for water construction in inland areas like dam lakes, rivers, and ponds!
Improved mixing efficiency and the creation of large-diameter improved bodies with extremely small variations! Introduction to deep mixing treatment methods.
Not diluted even in flowing water! Can be injected using pipes of general liquid injection equipment, etc.
Piling construction is possible even in narrow tracks! Construction method suitable for low headroom and confined spaces.
Apply vibration during driving to promote filling. Suppress insufficient filling at the pile head and enlarged base. Patent obtained.
Leave the reliable filling work for the drainage pipe to the Cellcrete method!
Firmly rooting in the earth! This method is recommended for preventing slope collapses and reinforcing road retaining walls.
Easy-to-apply substrate-visible type reduced-process peeling prevention method using a coat roller.
Down-the-hole hammer method under low ceilings, under bridges for railways and roads, and under power lines!
Achieving soil displacement control! We will construct a continuous wall of pressed-in piles in gravel layers mixed with stones and bedrock layers.
Constructing highly homogeneous block-shaped improved bodies! A ground improvement method that realizes a solid foundation for buildings.
Constructing high-quality columns with special admixtures. Environmentally friendly with low noise and low vibration, suitable for various sites and a wide range of soil types.
Eco-friendly with quality improvement and reduced environmental impact through the addition of rising liquid! Low noise and low vibration, gentle on the environment, and suitable for civil engineering structures.
Environmentally conscious! Ground reinforcement method using geotextiles.
Plus1 for peace of mind! It is a guarantee for your important family.
Can be used for residential areas, facilities, and roads! Enhances the bearing capacity of weak ground and prevents building settlement and liquefaction.
"All keys are at the tip of the stake" - Exceptional penetration performance and a high-strength structure achieved through special parts, thick materials, and double-sided welding processing.
Integrated foundation and frame! A reliable and simple solar power system.
Evolution from seismic-resistant housing to seismic isolation, and further to seismic isolation! A new seismic isolation system that protects the safety of your family.
Quickly construct columns with a safe and robust deep mixing method! High-quality columns can be created in sandy soil, clay, loam, and other ground types. *Building technology performance certification obtained.
A ground continuous wall method that can accommodate narrow sites and allows for construction at a maximum depth of 20 meters with small machinery. It can also be adapted for permanent retaining walls through the installation of concrete sheet piles!
Basic information on the mini wall construction method and various case studies are included! It can accommodate narrow sites and can achieve a maximum depth of 20m with small machinery!
Five-layer rust prevention! A highly reliable anchoring method for preventing toppling and uplift in mid- to high-rise buildings.
A repair method that can fundamentally suppress alkali-silica reaction (ASR)!
Reduce damage from trampling! Technology to suppress damage from large wild animals such as deer.
Measures for weak ground and liquefaction prevention! The log pile method demonstrates significant results!
Numerous construction examples including the construction of Kyukan Rokkaku Temple BL and others! Introducing pile driving methods perfect for hard ground and cobblestones, as well as MLT methods and construction examples!
Acquisition of construction technology review certification! Directly driving steel pipe sheet piles into bedrock.
Birth of a multi-driver compatible with hard rock formations! High-speed drilling with a hydraulic casing pipe drilling device!
Achieving rapid construction of temporary piers in low headroom! Suitable for work platforms in low headroom situations such as road construction and railway bridges.
NETIS registration! No need for wastewater treatment facilities! Water-free heavy metal purification (extraction) technology "Dry Magnetic Separation Method."
Conducted resin injection work while managing levels! A case completed in 4 days.
Repairing the apron step and gaps without removing the apron! A case where our method was adopted.
Construction achieved on a site measuring 10m x 15m! "Method innovation" for underground obstacle removal in narrow spaces.
By systematizing the construction management device, we will ensure the reliable execution of expanded shapes and hole bottom treatment!
Sturdy! Lightweight! Corrosion-resistant! Excellent in aesthetics! Utilizing these four features, FRP (fiber-reinforced plastic) bridges are actively used in various scenes!
Can be installed in both existing and new setups! A floating suppression method that does not affect the manhole during normal conditions.
In the case where there is a solid ground at a depth that cannot be improved by the columnar improvement method, the construction is vibration-free and noise-free.
Achieve high-efficiency construction with a minimal amount of cement slurry! Significantly reduce the amount of slime.
Introducing ground improvement that replaces weak ground and narrow sites with lightweight ground materials!
To ensure that buildings continue to stand safely for a long time! Protecting buildings from the ground during frequent earthquakes.
We introduce the differences from conventional methods and construction reports regarding the Light Drain Columbus method.
[NETIS Registration] It is active in a wide range of applications as a fundamental construction method that responds to various situations!
[NETIS Registration] Super Rappu El Nido method, which is expected to have significant cost advantages, especially in remote islands such as Okinawa, Ishigaki Island, and Miyako Island!
The vertical accuracy of the excavation hole is extremely good! A foundation pile installation method with increased rigidity that is strong against bending.
For warehouses, factories, and stores! You can verify floor deformation and stress through numerical analysis.
We have a track record of back protection for missing parts of mountain retention! Let us introduce the construction methods adopted by our company group.
Shortening construction time and reducing costs! This is a method that allows for the removal of obstacles and the creation of piles in one process.
Large-diameter and deep drilling is possible! The four-wing excavation pit allows for the construction of an excellent bell-bottom shape.
The definitive method for preventing manhole floatation! Includes examples of the inner weight method construction!
Strengthening weak ground to protect the safety of homes! A method for reinforcing the foundation ground of small buildings.
Environmentally friendly blocks that can utilize local soil and materials as infill!
High support function in vertical and horizontal directions! Capable of accommodating various soil conditions and underground obstacles.
Registered with NETIS! Achieving high support capacity, high seismic resistance, low cost, and short construction period.
Soil cement method that reduces discharged mud using a unique hardening agent injection system!
Equipped with "Piston Bubble" technology! Weak ground can be improved more reliably, quickly, and cheaply.
Understand the 'now' of the site! Achieving visualization in four dimensions by adding a time axis to three-dimensional data.
The improved ground can maintain the strength to support the building for a long time!
No underground obstacles will be left behind due to abandonment (entombment)! The 'GEOTETS method' is effective in such areas.
The recycled and reused steel sheet piles exceed 86,000 tons. It is a construction method that prevents loosening of the surrounding ground when extracting steel sheet piles!
Huh! Are you going to leave that steel plate behind? What a waste!
We have further improved the BESTEX method, which was developed with the aim of achieving simple and reliable construction!
Excavation is carried out reliably while slicing and cutting the ground with a small torque!
Earth drill type enlarged base pile method that pursues environmental conservation and shortened construction period!
The columnar ground improvement technology "SST method," which enables powerful compaction in the horizontal direction, achieves overwhelming high strength, high load-bearing capacity, and cost reduction.
Anchor-type construction method with excellent economic efficiency and workability.
Extend the liquid cycle by about three times and suppress odors! Reduce the burden of tank cleaning (amount of foreign substances in the liquid reduced to 1/10).
A foundation pile method that enables construction under harsh conditions with a lightweight and compact machine!
A catalog with construction examples is presented! It excels in narrow spaces and on slopes where transporting heavy objects is difficult! There is no generation of excavated soil!
A deep mixing ground improvement construction system that achieves excellent quality!
A ground improvement construction method that enables the construction of highly uniform improved ground!
Environmentally conscious foundation construction method
Low-altitude, under beams, pile driving method under railway and road bridges, and under power lines!
Selectable economic structural forms! Rotational cutting and pressing method for steel pipe piles with advanced ring bits.