Certificate and Award on the National Occupational Safety and Health 2015 from Department of Labour Protection and Welfare,  Ministry of Labor

Furthermore, Nishimatsu Construction Company Limited has achieved 9 awards on National Occupational Safety, Health and Environmental and Bangkok Metropolitan revel in its construction site for 3 consecutive years which are;

Three Trophy on the National best Safety, Health and Environmental at work for three consecutive years from H.E. Pol.Lt.Col. Thaksin Shinawatra, Prime Minister
( 2001-2002-2003 ).

Three Plaque Awards on Excellent Operation Site in Safety, Occupational Safety, Health and Environmental at work in Bangkok Metropolitan level for three consecutive years from Ministry of Labour (2001-2002-2003).

Three Honorable Certificate on Zero Accident for three consecutive years as operation site with no serve accident from the Department of Labour Protection and Welfare
(2001-2002-2003)

Two Excellent Awards on Environmental Management for its subway construction site from Mass Rapid Transit Authority of Thailand, Chalerm Ratchamongkol Line at Huaykwang Station and Suthisarn Station.

Prestigious Award from Mass rapid Transit Authority of Thailand bestows upon Nishimatsu Construction Company Limited for its cooperation in Mass Rapid Transit Authority of Thailand’s work.