Environmental conservation business
We own large vacuum trucks and high-pressure cleaning vehicles! With proven technology and extensive experience, we provide reliable services.
Hiyoshi Co., Ltd. owns a diverse range of vehicles to contribute to a better future for people and society, providing "environmental conservation services" with reliable equipment and high technical skills. The "road cleaning vehicle" removes trash, dirt, and sand from the road surface using brushes, cleaning the road and shoulder areas, and is used for road cleaning and site cleaning operations. Our company has been in business for over half a century, offering reliable services backed by solid technology and extensive experience from approximately 1,800 qualified personnel with over 80 types of licenses and permits. [Main Environmental Conservation Services] ■ General waste and industrial waste services ■ Civil engineering, construction, and demolition services ■ Manhole replacement work ■ Water tank and elevated water tank cleaning services ■ Dredging and drainage cleaning services ■ Sewer pipe internal TV inspection services / internal high-pressure cleaning services *For more details, please refer to the PDF materials or feel free to contact us.
- Company：日吉
- Price：Other
