Office of the Mayor
Tel. No.: (047) 610-9104
Email: castillejoslgu@gmail.com
Address: 2nd Floor, Municipal Bldg., San Juan, Castillejos, Zambales 2208
Radio Room
Contact No.: 0999-507-9421
Address: Municipal Hall Extension Bldg., San Juan, Castillejos, Zambales
Municipal Treasurer's Office
Tel. No.: (047) 602-6060 + 603
Address: Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Agriculturist's Office
Tel. No.: (047) 602-6060 + 115
Address: Municipal Hall Extension Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Civil Registrar's Office
Tel. No.: (047) 602-6060 + 107
Address: 2nd flr., Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Tourism Office
Tel. No.: (047) 602-6060 + 119
Address: 2nd flr., Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Bureau of Fire Protection
Tel. No.: (047) 602-6060 + 111, 0908-243-2825
Email:
Address: Brgy. San Juan, Castillejos, Zambales 2208

Municipal Health Office
Tel. No.: (047) 610-9681, 0938-190-2350
Address: RHU Bldg., San Agustin, Castillejos, Zambales 2208
Municipal Budget Office
Tel. No.: (047) 602-6060 + 104
Address: Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
CasTI - Castillejos Skills Training Institute
Tel. No.: (047) 232-8339
Address: Brgy. San Roque, Castillejos, Zambales 2208
Secretary to the Mayor
Tel. No.: (047) 602-6060 + 888
Address: 2nd flr., Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Disaster Risk and Reduction Office
Tel. No.: (047) 602-6060 + 777, 09614522567
Address: Municipal Hall Extension Bldg., Brgy. San Juan, Castillejos, Zambales
Castillejos Police Force
Tel. No.: (047) 602-2394
Email:
Address: Brgy. San Juan, Castillejos, Zambales 2208

Municipal Accountant's Office
Tel. No.: (047) 602-6060 + 108
Address: Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Engineer's Office
Tel. No.: (047) 602-6060 + 105
Address: 2nd flr., Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Human Resources Management Office
Tel. No.: (047) 602-6060 + 116
Address: 2nd flr., Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Business Permitting and Licensing Office
Tel. No.: (047) 602-6060 + 114
Address: Municipal Bldg., Brgy. San Juan, Castillejos, Zambales 2208
Municipal Social Welfare and Development Office
Tel. No.: (047) 602-6060 + 109
Address: Municipal Hall Extension Bldg., Brgy. San Juan, Castillejos, Zambales 2208