「Top Priority To Safety] We will continue to make constant effort for SAFETY
The most important thing in our company is “Safety” and we believe that various technologies can be offered only after having the base of “ Safety Construction Company”. Therefor We will continue to make constant effort as a construction company that gives top priority to safety in the future too.
- 2016,Kokurobe Dani Landslide Prevention Dam and other Construction
- Ground Water Thermal Heap Pump Air Conditioning(detached house in Toyama)
- Water Heat Source Heat Pump Air Conditioner Using Self- Blowing Well (Ground Water)[Ikuji, Kurobe City]
- (日本語) 地下水・温泉熱併用ヒートポンプ空調【ジオパーク展示室】
- Birudani Regional Erosion Control( Steep Slope) Construction
- Maintenance and Repairment of Unazuki Bridge
- Construction of Shinetsu Headquarter Building (New Construction)
- Yosiwara River Bank Improvement ( No.143) Block Production Construction
Otaka will provide the latest information.
Acquired ISO9002:1994 in 2000 and shifted to ISO9001:2015 in 2017.Otaka strive to improve the quality&customer’s satisfaction for Safety and Security
Acquired ISO14001 in 2004 and shifted to ISO14001:2015 in 2017. Otaka is proposing construction methods which are eco-friendly and preserves natural environment.
Acquired OHSAS 18001 in 2011. Otaka’s philosophy of “giving top priority to safety”and work with the spirit of respecting human life in any situation.
Introducing our daily efforts.