Civil Works - Bid Bulletin - Submissions

Office Description Date Published Closing Date
Zamboanga del Norte 2nd District Engineering Office
SUPPLEMENTAL BULLETIN NO. 109 (Amendments on Bill of Quantities of the Project)
for Contract ID No. 25JC0053 - Construction of Drainage Structure along Road - Dipolog - Sindangan - Liloy Rd - K1919+949 - K1920+599
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-060 for Contract ID No. 25LD0172: Reschedule of Procurement Activities
May 28, 2025 June 30, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-059 for Contract ID No. 25LD0165: Reschedule of Procurement Activities
May 28, 2025 June 10, 2025
Zamboanga del Sur 1st District Engineering Office
Supplemental Bulletin No. 49-S. of 2025

Subject: Amendment of Schedule of Dropping and opening of bids
May 28, 2025 June 4, 2025
Regional Office VII Supplemental Bulletin No. 03 for Contract ID No. 25H00101 May 28, 2025 July 3, 2025
Las Piñas - Muntinlupa District Engineering Office SBULLETIN #100 (MAJOR & SIMILAR CATEGORY) May 28, 2025 June 4, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 52-AB
Series of 2024 for Contract ID No 25CG0009
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 52-AB
Series of 2024 for Contract ID No 25CG0004
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 52-AB
Series of 2024 for Contract ID No 25CG0001
May 28, 2025 June 5, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00491 May 28, 2025 June 4, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00483 May 28, 2025 June 4, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00482 May 28, 2025 June 4, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2-S
Series of 2025 for Contract ID No. 25CG0059
May 28, 2025 June 5, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00481 May 28, 2025 June 4, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00480 May 28, 2025 June 4, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 10-O
Series of 2025 for Contract ID No. 25CG0125
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 10-O
Series of 2025 for Contract ID No. 25CG0120
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 10-O
Series of 2025 for Contract ID No. 25CG0116
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 10-O
Series of 2025 for Contract ID No. 25CG0109
May 28, 2025 June 5, 2025
Regional Office V Supplemental Bulletin No. 1 - 25F00479 May 28, 2025 June 4, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 12-H
Series of 2025 for Contract ID No. 25CG0161
May 28, 2025 June 5, 2025
Pampanga 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 16
Series of 2025 for Contract ID No. 25CG0194
May 28, 2025 June 5, 2025
Camarines Sur 3rd District Engineering Office Supplemental Bid Bulletin 2025-05-011 - Resumption of Procurement Activities May 28, 2025 June 4, 2025
Camarines Sur 3rd District Engineering Office Supplemental Bid Bulletin 2025-05-011 - Resumption of Procurement Activities May 28, 2025 June 4, 2025
Regional Office II
25B00123, Notice of Postponement (Submission, receipt, and opening of bids scheduled on June 2, 2025 for the above-project is indefinitely postponed in view of the revision of Plans and Program of Works)
May 28, 2025 June 9, 2025
Regional Office II
25B00122, Notice of Postponement (Submission, receipt, and opening of bids scheduled on June 2, 2025 for the above-project is indefinitely postponed in view of the revision of Plans and Program of Works)
May 28, 2025 June 9, 2025
Regional Office II
25B00121, Notice of Postponement (Submission, receipt, and opening of bids scheduled on June 2, 2025 for the above-project is indefinitely postponed in view of the revision of Plans and Program of Works)
May 28, 2025 June 9, 2025
Zamboanga Sibugay 1st District Engineering Office 25JI0086 – Concreting of Brgy. Nanan FMR, Brgy. Nanan, Payao, Zamboanga Sibugay May 28, 2025 June 5, 2025
Misamis Oriental 1st District Engineering Office
Supplemental Bulletin No. 01 for Contract ID No. 25KK0075 - Repair/Maintenance of Drainage Structure along Gingoog City-Claveria-Villanueva Road (S00569MN), K1332+600 - K1333+000, BS (with exceptions), Brgy. Lunotan, Gingoog City, Misamis Oriental
May 28, 2025 June 17, 2025
Zamboanga del Sur 1st District Engineering Office
SUPPLEMENTAL BULLETIN NO. 48-S OF 2025

SUBJECT: AMENDMENT OF SCHEDULE OF DROPPING AND OPENING OF BIDS
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 43 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0154: Construction of 2-Storey 4-Classroom School Building, Abas National High School, Sallapadan, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 42 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0153: Construction of 2-Storey 4-Classroom School Building, Lam-Ag Elementary School, San Juan, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 41 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0152: Construction of 2-Storey4-Classroom School Building, Baybayatin Primary School, Lagayan, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 40 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0151: Repair/Maintenance of DPWH Building Abra District Engineering Office, Old Construction Building, Zone 7, Bangued, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 39 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0150: Construction of 1-Storey 2- Classroom School Building Apao Primary School, Brgy. Apao, Tineg, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 38 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0149: Construction of 2-Storey 6- Classroom School Building, Abra High School, Bangued, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 37 (Revisions in the Date of Pre-Bid Conference and Opening of Bids) For 25PA0148: Repair/ Maintenance of Drainage Structure Along Abra-Ilocos Sur Road (S00584LZ), K0407+113-K0407+521 (With Exceptions), Zone 5, Bangued, Abra
May 28, 2025 June 4, 2025
Abra District Engineering Office
Bid Bulletin No. 36 (Revisions in the ABC and BOQ) For 25PA0150: CONSTRUCTION OF 1-STOREY 2-CLASSROOM SCHOOL BUILDING, Apao Primary School, Brgy. Apao, Tineg, Abra
May 28, 2025 June 4, 2025
Regional Office VI Bid Bulletin No. 01 for 25G00088 – Iloilo River North Bank Road, Iloilo City May 28, 2025 June 5, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0089 May 28, 2025 June 4, 2025
Surigao del Norte 1st District Engineering Office SUPPLEMENTAL BULLETIN NO. 1_25NF0083 May 28, 2025 June 10, 2025
Surigao del Norte 1st District Engineering Office SUPPLEMENTAL BULLETIN NO. 1_25NF0082 May 28, 2025 June 10, 2025
Quirino District Engineering Office SUPPLEMENTAL BULLETIN May 28, 2025 June 11, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-058 for Contract ID No. 25LD0218: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-057 for Contract ID No. 25LD0217: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-056 for Contract ID No. 25LD0216: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-055 for Contract ID No. 25LD0215: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-054 for Contract ID No. 25LD0163: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-053 for Contract ID No. 25LD0173: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-052 for Contract ID No. 25LD0162: Amendment of Minimum Major Equipment Requirements and Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Davao del Sur District Engineering Office
SUPPLEMENTAL BULLETIN NO. 2025-051 for Contract ID No. 25LD0151: Amendment of Bill of Quantities (BOQ)
May 28, 2025 June 4, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0108 May 27, 2025 June 3, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0099 May 27, 2025 June 3, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0086 May 27, 2025 June 3, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0088 May 27, 2025 June 3, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0085 May 27, 2025 June 3, 2025
Albay 2nd Engineering Office Supplemental Bid Bulletin for Contract ID no. 25FB0084 May 27, 2025 June 3, 2025
Bohol 1st District Engineering Office
Supplemental Bulletin No. 1 for 25HA0116 - Construction of Multi-Purpose Building, Barangay Canapnapan, Corella, Bohol
May 27, 2025 June 4, 2025
Biliran District Engineering Office 25IA0165- Bid Bulletin 25-32 May 27, 2025 June 3, 2025
Biliran District Engineering Office 25IA0160- Bid Bulletin 25-31 May 27, 2025 June 3, 2025
Biliran District Engineering Office 25IA0159- Bid Bulletin 25-30 May 27, 2025 June 3, 2025
Regional Office IV-A
INSTALLATION OF SOLAR LED STREET LIGHT ALONG GUMACA-PITOGO-MULANAY-SN NARCISO RD (S04257LZ) K0275+(-630) - K0294+023
May 27, 2025 June 5, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0155 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 2 for Contract ID: 25CP0155 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0144 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0114 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0111 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0055 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0189 May 27, 2025 June 3, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0188 May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0121 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction (Completion)of Multi-Purpose Building at Brgy. Binulasan, Infanta , Quezon
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0120 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction (Completion) of Multi-Purpose Building at Barangay Sto. Angel, Mauban Quezon
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0119 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction (Completion) of Multi-Purpose Building at San Isidro Zone 4, Tayabas City
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0118 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction of Multi-Purpose Building at Barangay Pagsangahan, General Nakar, Quezon
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0117 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction(Completion)of Multi-Purpose Building at Central ES, Infanta, Quezon
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid and supplemental bulletin for - 25DK0116 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services – Construction of Multi-Purpose Building at Brgy. Capalong, Real, Quezon
May 27, 2025 June 3, 2025
Quezon 1st District Engineering Office
Bid bulletin for the rescheduling of time for the pre-bid conference for 25DK0115 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM - Basic Infrastructure Program (BIP) - BIP - Multi-Purpose Buildings/ Facilities to Support Social Services - Construction(Completion) of Multi-Purpose Building at Barangay Atolinao, Lucban, Quezon
May 27, 2025 June 3, 2025
Quezon 4th District Engineering Office 25DL0126 - Bac Resolution May 27, 2025 June 3, 2025
Regional Office III
Supplemental Bulletin No. 4 for:

Name of Contract : Network Development Program – Construction of By-pass and Diversion Roads – Arayat-Cabiao Bypass Road (Package 2).
Contract ID No. : 25C00504
May 27, 2025 June 3, 2025
Regional Office III
Supplemental Bulletin No. 10 for:

Name of Contract : Asset Preservation Program – Rehabilitation/Reconstruction/Upgrading of Damaged Paved Roads - Primary Roads – Maharlika Highway.
Contract ID No. : 25C00486
May 27, 2025 June 3, 2025
Mountain Province 1st District Engineering Office
Bid Bulletin No. 2025-16 - Correction of Contract Name for 25PI0105 - CONVERGENCE AND SPECIAL SUPPORT PROGRAM: Basic Infrastructure Program (BIP) - BIP- Access Roads and/ or Bridges from the National Road/s leading to Major/Strategic Public Buildings/Facilities: Improvement of Palaza-Ladladegan Access Road, Mountain Province
May 27, 2025 June 3, 2025
Zamboanga del Norte 2nd District Engineering Office
SUPPLEMENTAL BULLETIN NO. 108 (Amendments on Project Name)
for Contract ID No. 25JC0109 - Concreting of Brgy. Paranglumba to Domogok FMR, Brgy. Paranglumba, Siayan, Zamboanga del Norte
May 27, 2025 June 3, 2025
Las Piñas - Muntinlupa District Engineering Office Supplemental Bulletin #099,2025 May 27, 2025 June 3, 2025
Las Piñas - Muntinlupa District Engineering Office Supplemental Bulletin #099,2025 May 27, 2025 June 3, 2025
Zamboanga del Norte 2nd District Engineering Office
SUPPLEMENTAL BULLETIN NO. 107 (Amendments on Project Name)
for Contract ID No. 25JC0108 - Concreting of Brgy. Siparok FMR, Brgy. Siparok, Jose Dalman, Zamboanga del Norte
May 27, 2025 June 3, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Modification of Microsoft Teams Link, Scope of Works, Minimum Equipment Requirements and Bill of Quantities (Part 4 of 4)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Modification of Microsoft Teams Link, Scope of Works, Minimum Equipment Requirements and Bill of Quantities (Part 3 of 4)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Modification of Microsoft Teams Link, Scope of Works, Minimum Equipment Requirements and Bill of Quantities (Part 2 of 4)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Modification of Microsoft Teams Link, Scope of Works, Minimum Equipment Requirements and Bill of Quantities (Part 1 of 4)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Modification of Microsoft Teams Link, Scope of Works, Minimum Equipment Requirements and Bill of Quantities
May 27, 2025 June 10, 2025
Zamboanga del Norte 2nd District Engineering Office
SUPPLEMENTAL BULLETIN NO. 106 (Amendments on Approved Budget for the Contract and Bill of Quantities of the Project)
for Contract ID No. 25JC0111 - Construction of Rainwater Collector System (RWCS) in Public Facilities, Zamboanga Del Norte
1.One (1) Unit at Mandih Integrated School, Sindangan, Zamboanga del Norte
2. One (1) Unit at Dagum Elementary School, Dagum Nato, Sindangan, Zamboanga del Norte
3. One (1) Unit at Gonzalo Reinante National High School, Matam, Katipunan, Zamboanga del Norte
4. One (1) Unit at Katipunan Central School and SPED Center, Brgy. Uno, Katipunan, Zamboanga del Norte
5. One (1) Unit at Guinsangaan Diwan Elementary School, Diwan, Dipolog City, Zamboanga del Norte
6. One (1) Unit at Cayasan Integrated School, Diwan, Dipolog City, Zamboanga del Norte
7. One (1) Unit at Alberto Q. Ubay Memorial Agro-Tech Science High School, Olingan, Dipolog City, Zamboanga del Norte
8. One (1) Unit at Sta. Cruz Elementary School, Olingan, Dipolog City, Zamboanga del Norte
9. One (1) Unit at Olingan South Elementary School, Olingan, Dipolog City, Zamboanga del Norte
May 27, 2025 June 3, 2025
Marinduque District Engineering Office

Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Station Limits and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 5 of 5)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Station Limits and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 4 of 5)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Station Limits and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 3 of 5)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Station Limits and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 2 of 5)
May 27, 2025 July 2, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Station Limits and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 1 of 5)
May 27, 2025 July 2, 2025
Bulacan 3rd District Engineering Office Bid Supplement No. 3 for Contract ID: 25CP0187 May 27, 2025 June 3, 2025
Cebu 6th District Engineering Office 25HN0160 SUPPLEMENTAL BULLETIN NO. 2 May 27, 2025 June 5, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Approved Budget for the Contract, Source of Fund and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 4 of 4)
May 27, 2025 June 10, 2025
Marinduque District Engineering Office
Supplemental Bulletin No. 18, s. 2025 - Resetting of the Schedule of the Submission and Opening of Bids, Correction of Approved Budget for the Contract, Source of Fund and Modification of Microsoft Teams Link, Scope of Works and Bill of Quantities (Part 3 of 4)
May 27, 2025 June 10, 2025

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