Soil Investigation Pte Ltd was established in 1970 and it is specialized in Site Investigation, Geotechnical Instrumentation and Monitoring and other Geotechnical Services.

The company has more than 40 years of experience in the geotechnical field, having been involved in projects ranging from soil instrumentation for the Changi International Airport to site investigation for prestigious commercial buildings and up-market residential developments.

Soil Investigation has a mission to provide economical and sound geotechnical solutions to the industry, at the same time upholding quality and integrity in our dealings above all else.

In helping builders overcome the constraints imposed by nature, SIL ensures that all projects undertaken are professionally and efficiently executed. The company has invested substantially in the latest field and laboratory equipment to ensure that its equipment and testing processes are highly reliable and produce quality results.

The company’s Occupational Health, Safety and Quality Management Policies include:

 • Providing Quality and reliable services
 • Providing a safe & healthy working environment for all employees
 • Promoting safety consciousness in every employee & worker in the company
 • Ensure that safety messages are disseminated to all employees, sub-contractors, workers as well as all visitors, 
   vendors who are at the work place
 • Continual Improvement
 • Compliance with Legal & Statutory requirements

The company’s OHSQ Objectives are:

 • To complete projects within agreed schedules
 • Maintain zero accident rate