Environmental Science (M) Sdn. Bhd. (ESM) is a dynamic and innovative company providing environmental and occupational testing and consulting services to a diverse clientele that includes a large number of well known multi-nationals, local industries and public agencies. For more than two decade, together with our wholly owned testing laboratory (E S Laboratories (M) Sdn. Bhd.), we have provided substantial field and laboratory support to many important development projects such as Putrajaya, KL International Airport, power plants, steel mills, solid and hazardous waste disposal sites, paper mills, highways and all forms of land development. Our reputation is built upon quality, value added and highly competent services that meet the environmental, occupational and safety objectives of our clients. We have highly experienced personnel in the fields of analytical and environmental chemistry, ecology, geology, environmental management sciences and engineering. Coupled with our full-service and ISO 17025 certified testing laboratory, our clients are assured of quality and competent services with full confidence and satisfaction.