About Marutai Civil Engineering Foundation work department At our company, from the stage of drafting the "construction plan", we examine the conditions such as structure, geology, topography, etc. in light of the many achievements we have accumulated so far, and add the latest knowledge and technology to the most. We provide our customers with a reliable and economical "foundation". Combined construction method and special construction Furthermore, based on our abundant construction results so far, we are responsibly working with a consistent system from concrete construction planning to completion. In recent foundation work, not one construction method but a combined construction method that combines several construction methods is required. In order to reliably and efficiently construct these combined construction methods, construction experience and construction machines of various construction methods are required. We handle a wide range of products such as steel pipe sheet piles, steel pipe piles, steel pipe piles (FB9 method), rotary piles (NS eco-pile method), obstacle removal (super top method and donut auger method), various existing pile pulling, cast-in-place concrete piles, etc. Therefore, the combined construction method is exactly the field that we are good at. In metropolitan areas, there are increasing cases where high precision and special construction machines are required, such as construction near existing underground structures and construction involving the removal of underground obstacles. Even in this case, our technology is utilized to complete many difficult special works. Safety and international contribution "Construction safety" This is our strongest wish. To that end, we are actively promoting participation in safety seminars, in-house safety education, and on-site patrols. Also overseas, we are involved in construction work in many countries such as Asia, the Middle East, Africa, Latin America, and the Russian Federation, and play a part in international contribution. ▲ Return to the top of the page Marutai Civil Engineering Co., Ltd. 134-8631 3-5-17 Kitakasai, Edogawa-ku, Tokyo TEL / 03-3689-4111 FAX / 03-3686-1800 Home｜Company Profile｜Business Items｜Owned Machines｜Construction Method Introduction｜Construction Results｜Catalog Materials Frequently Asked Questions｜Employment Information｜Site Map｜Inquiries｜Privacy Policy Copyright (C) 2010 Marutaidoboku CO, Ltd. All Rights Reserved.