Office Location Address: Estrellita Bldg., 236 Montillano St., Alabang, Muntinlupa City
Hotline Telephone Numbers: 807-2608 * 842-2610 | 807-9864 | 807-2607 | Fax No. 807-0600 | 807-2604
Officer in Charge: Branch Head: Leticia G. Barbers
Email Address: alabang@sss.gov.ph