| Marinduque District Engineering Office | | Boac, Marinduque |
| Name | DE ESMERALDO S. SARMIENTO | ADE JOSEFINA T. PANALIGAN (OIC) |
| Contact No: | (042) 332-1500 | (042) 311-1503 |
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| Mindoro Occidental District Engineering Office | | Mamburao, Mindoro Occidental |
| Name | DE JOSEFINO M. MELGAR, JR | ADE SALVADOR E. ABAD |
| Contact No: | (043) 711-1895 | (043) 711-1895 |
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| Mindoro Oriental District Engineering Office | | Calapan City, Mindoro Oriental |
| Name | DE NESTOR L. DEL ROSARIO | ADE ERWIN DG. UMALI |
| Contact No: | (043) 288-9121 | (043) 288-2365 |
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| Palawan 1st District Engineering Office | | Roxas, Palawan |
| Name | DE AMELIA B. FAJARDO (OIC) | ADE MERLINA C. TAMBAL |
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| Palawan 2nd District Engineering Office | | National Highway Brgy.Antipuluan, Narra Palawan |
| Name | DE ALEJANDRO M. VENTILACION | ADE ELMER L. MAYANGITAN |
| Contact No: | (043) 711-1012 | (043) 711-1012 |
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Email Address: | dpwhpalnarra@yahoo.com | |
| Palawan 3rd District Engineering Office | | Puerto Princesa City |
| Name | DE ROMMEL P. AGUIRRE (OIC) | ADE ALBINO D. SOCRATES (OIC) |
| Contact No: | (048) 433-7313 | (048) 433-7313 |
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| Romblon District Engineering Office | | Romblon, Romblon |
| Name | DE NAPOLEON S. FAMADICO | ADE ROGER F. DAVID |
| Contact No: | (042) 567-5007 | (042) 567-5178 |
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| Southern Mindoro District Engineering Office | | Roxas, Mindoro Oriental |
| Name | DE MAGTANGGOL C. ROLDAN | ADE ANNIELYN E. PADULLO |
| Contact No: | (043) 289-3102 | (043) 289-2565 |
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