Eliminate mechanical troubles and equipment deficiencies from the floor with the "Teratec Method."
TerraTech method
Would you like to identify the causes of malfunctions in machinery and equipment?
After the long holiday, have you noticed anything upon returning to the office? After moving the machines for the first time in a week, it seems like the vibrations and noise are louder. The racks are tilted and unstable, leading to potential collapses. There are occurrences of malfunctions in industrial robots, and the number of defective products is increasing. In fact, all of these issues may be caused by the "floor." A gap has formed between the ground and the floor, which can lead to echoes from the hollow space beneath the floor and cause the floor itself to tilt! With our main method, "TerraTech Construction," we can fill the hollow space beneath the floor with a special resin and return the floor itself to a level position without moving machines or racks, and without any downtime. Why not take action now that you've noticed these issues? Please feel free to consult with us. Toll-free number: 0120-873-835
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■Various experts in different fields are on staff Our company has a range of experts, including first-class architects with extensive experience, specializing in architecture, civil engineering, ground conditions, liquefaction, and structural vibrations. We propose construction methods tailored to your needs from a wide variety of products. If a single method cannot resolve the issues based on the condition of the building, we suggest a combination of methods for the construction. ■Appropriate investigation costs Before carrying out construction, we conduct an on-site investigation and propose methods tailored to the issues you wish to resolve. Investigation cost: Basic fee of 50,000 yen (excluding tax) + actual transportation costs *Additional costs may apply depending on the location and conditions of the site. [Void volume investigation] We drill several holes with a diameter of 16 mm in the floor slab and use an endoscope to measure the thickness of the floor slab and the volume of voids beneath it. In addition to understanding the current situation, we perform measurements necessary for the construction plan, such as calculating the amount of resin to be used in the work. [Settlement (level) investigation] Using surveying equipment, we measure the height of the floor slab and quantify the amount of settlement and deflection of the floor. The measured values are used to set target values for corrections and to create the construction plan. Please feel free to contact us. Toll-free number: 0120-873-835
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Please feel free to contact us. Toll-free number: 0120-873-835
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**Main Clients** ▼ Government Agencies Ministry of Land, Infrastructure, Transport and Tourism Kanto Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Chubu Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Kinki Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Chugoku Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Kyushu Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Hokuriku Regional Development Bureau Ministry of Land, Infrastructure, Transport and Tourism Tokyo Aviation Bureau Tokyo Metropolitan Government First Construction Office Iwate Prefecture Land Development Department Aomori Prefecture Shimokita Regional Bureau Kyoto Prefecture Civil Engineering Office Chiba Prefecture Sewerage Corporation ▼ Private Companies Obayashi Corporation Kajima Corporation Taisei Corporation Takenaka Corporation Shimizu Corporation Daiwa House Industry Co., Ltd. Toda Corporation Mitsui Sumitomo Construction Co., Ltd. Ando Corporation Tokyu Construction Co., Ltd. Goyo Construction Co., Ltd. Maeda Corporation Fujita Corporation Nishimatsu Construction Co., Ltd. NIPPO Corporation
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Company information
The main business activities of Mainmark involve "returning tilted floors and buildings to a level state" and "preventing existing floors and buildings from tilting." We primarily offer the "TerraTech Method," which allows us to level tilted floors without stopping operations, and we provide various construction proposals tailored to our customers' concerns, from investigation to execution. ■ Nationwide responsible construction with over 5,000 completed projects Mainmark has established offices in eight locations across the country and conducts responsible construction nationwide. We serve a wide range of clients, including factories, stores, warehouses, offices, and apartments. ■ Non-disruptive floor tilt and subsidence correction method "TerraTech Method" Our main service, the "TerraTech Method," is a patented technique that injects TerraTech resin (rigid polyurethane foam resin) into concrete floors that have developed tilts, subsidence, steps, or voids due to ground subsidence or earthquakes. The expansion force of the resin levels the sunken floor and fills the voids beneath it. This technology is also registered with the Ministry of Land, Infrastructure, Transport and Tourism's "NETIS," ensuring its reliability. Patent No. 4896949 "Method for Correcting Sunken Floors" NETIS Registration No. "QS-080007"
