The Tecnical Services Division(TSD), as one of the newly-created division under the rationalization plan of the agency is responsible to:

Coordinate and direct the implementation of all policies, regulations, programs and projects on environmental and natural resources development and conservation in the province;

Supervise the provision of technical services in the CENROs within its jurisdiction;

Represent the province in the provincial development bodies in the preparation and formulation or provincial plans and programs;

Perform other functions that may be assigned by higher authorities.

The TSD is under the supervision of a Division Chief. As Division Chief, he ensures the smooth flow of operation of the different sections under its wings such as: Forest Management Services, Land Management Services and Protected Area, Wildlife and  Coastal Zone Management Services. Currently, Mr. Johnny P. Lilang, a Supervising Ecosystems Management Specialist serves as Division Chief.