ABOUT

Design Science, Incorporated (DSI) was established in September 1981 by Roberto S. Tenchavez, current President and CEO. DSI works closely with the Philippine government and private industries as technical project management for roads, bridges, expressways and infrastructure.

The firm has over 200 professionals working to ensure the quality and output of our work.
TRUSTED BY:

Knowledge. Building. Experience.

We stay close to the business we know.
CONTACT US
"The odds for good performance strongly favor those who never left their base. We stay close to the business we know."
Website by: Dynamix
BT&T Center, No. 20 E. Rodriguez Jr. Avenue,
C5, Libis, Quezon City, Philippines, 1110
+632 8911 5386
designscience.biz