ダイヤプラス Company Profile

Leave the maintenance of building equipment to us!

Our company provides maintenance for the core facilities of customer establishments. We offer a wide range of technical support from bathing facilities to retail establishments, and we have the capability to handle maintenance for any type of facility. Please feel free to contact us if you have any requests. *Service Areas ■ Shizuoka Prefecture: Gotemba City / Susono City / Numazu City / Mishima City / Fuji City / Fujinomiya City ■ Yamanashi Prefecture: Yamanakako Village / Fujikawaguchiko Town / Narusawa Village / Tsuru City ■ Kanagawa Prefecture: Hakone Town / Oi Town / Odawara City / Yamakita Town / Ninomiya Town / Hadano City / Isehara City / Hiratsuka City / Atsugi City