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Maintenance, Repair and Rehabilitation of Infrastructure Facilities - Flood Control and Drainage Systems, Structures and Related Facilities - Maintenance of Cagayan River Revetment 29, Ch 0+000 - Ch 0+040, Diarao, Jones, Isabela
AI Summary
The Department of Public Works and Highways, Isabela 4th District Engineering Office seeks a qualified contractor to conduct the maintenance, repair and rehabilitation of the Cagayan River revetment segment 29, covering the stretch from section 0+000 to 0+040 in Barangay Diarao, Jones, Isabela. The undertaking involves construction and civil works to reinforce, straighten, and restore the embankment, thereby ensuring the continued protection of the surrounding flood control and drainage infrastructure. The project forms part of a broader effort to enhance the resilience of riverbank structures against hydraulic forces and to sustain the reliability of the associated flood control system across the province.
The contractor will be responsible for mobilizing heavy construction machinery and equipment necessary for the rehabilitation of the river revetment, including earthmoving, grading, and placement of appropriate retaining materials. The work will be undertaken within an approved schedule restricted to 181 calendar days, during which all corrective measures must be implemented to restore the structural integrity of the revetment and to comply with the requirement that the design and construction standards align with those prescribed by the Department for flood control and drainage facilities. The contractor must also provide minimum materials testing equipment as part of the technical component of the bid, ensuring all construction materials meet the quality expectations set forth in the procurement documents.
Description
INVITATION TO BID
The DPWH Isabela Fourth District Engineering Office through its Bids and Awards Committee (BAC), invites contractors to submit bids for the following Contracts:
Procurement ID / Contract ID : 26BH0192
Contract Name : Maintenance, Repair and Rehabilitation of Infrastructure Facilities – Flood Control and Drainage Systems, Structures and Related Facilities – Maintenance of Cagayan River Revetment 29, Ch 0+000 – Ch 0+040, Diarao, Jones, Isabela
Contract Location : Barangay Diarao, Jones, Isabela
Brief Description : Repair of River Revetment
Approved Budget for the Contract (ABC) : Php 5,627,297.28
Source of Funds : FY 2026 RA 12314 Regular 2026 Current
Contract Duration : 181 Calendar days
Cost of Bidding Documents : Php 10,000.00
Bids received in excess of the ABC shall be automatically rejected at the bid opening.
1. Prospective Bidders should be (1) registered with and classified by the Philippine Contractors Accreditation Board (PCAB) with Size Range of SMALL A (24BH0357-24BH0362 (Re-advertisement)) and SMALL B (24BH0363-24BH0367 (Re-advertisement)). The description of an eligible Bidder is contained in the Bidding Documents, particularly, in Annex II-1.1 B Section II and III of Bidding Documents.
2. Contractors/Applicants who wish to participate in this bidding are encouraged to enroll in the DPWH Civil Works Application (CWA) at the DPWH Procurement Service (PrS), 5th Floor, DPWH Bldg., Bonifacio Drive, Port Area, Manila, while those already enrolled shall keep their records current and updated. The Contractor’s eligibility to bid on the project will be determined using the DPWH Contractor Profile Eligibility Process (CPEP) and subject to further post-qualification. Information on registration can be obtained from the PrS during working weekdays from 7:00 am to 4:00 pm or at the DPWH website www.dpwh.gov.ph.
3. Bidding will be conducted through open competitive bidding procedures using non-discretionary pass/fail criterion as specified in the Implementing Rules and Regulations (IRR) of Republic Act 12009, otherwise known as the “New Government Procurement Act”.
4. Interested bidders may obtain further information from the DPWH Isabela 4th District Engineering Office and inspect the Bidding Documents at Brgy. Quezon, San Isidro, Isabela during weekdays from 8:00 am to 5:00 pm.
5. A complete set of Bidding Documents may be acquired by interested bidders on the date shown below from the address stated on Number 5 and upon payment of the applicable fee for the Bidding Documents, pursuant to the latest Guidelines issued by the GPPB, in the amount stated in the Contract ID and details.
6. It may also be downloaded free of charge from the website of the Philippine Government Electronic Procurement System (PhilGEPS), and the website of the Procuring Entity, provided that bidders shall pay the applicable fee for the Bidding Documents not later than the submission of their bids.
7. The DPWH Isabela Fourth District Engineering Office will hold a Pre-bid Conference on the date shown below, and it shall be open to prospective bidders.
8. Bid submission maybe done manually or electronically/online. However, bidders should only select one mode of submission, either manual or electronic. Similar to manual submission, the guidelines for the preparation and submission of an electronic bid are contained in the BDS.
9. Bids must be duly received by the BAC Secretariat at the address below for manual submission or at electronicbids_isabela4@dpwh.gov.ph for electronic submission on or before the date shown below. All bids must be accompanied by a bid security in any of the acceptable forms and in the amount stated in ITB Clause 18.
10. Bid opening shall be on date shown below for manual submission on or before the date shown below. Bids will be opened in the presence of the bidders’ representative who choose to attend at the address below. Late bids shall not be accepted.
11. The DPWH Isabela Fourth District Engineering Office reserves the right to reject any and all bids, declare a failure of bidding, or not award the contract at any time prior to contract award in accordance with Section 70 of RA 12009 and its IRR, without thereby incurring any liability to the affected bidder or bidders.
12. If at the time of the post-qualification procedure, the BAC verifies that any of the deficiencies is due to the contractor’s fault or negligence pursuant to Section 63 of the Implementing Rules and Regulations of the Republic Act 12009. The Procuring Entity shall disqualify the contractor from the award without any right to reimburse fees and incidental cost paid for the procurement of Infrastructure contract subject of the bid.
13. Prospective Bidders are also required to include the Minimum Materials Testing Equipment in the Technical Component of the bid.
14. For further please refer to:
Any requests for additional information concerning this bidding shall be directed to the following:
BAC Chairperson: CARLITO S. SALIM
Address: DPWH – Isabela Fourth DEO Quezon, San Isidro, Isabela
Email address: salim.carlito@dpwh.gov.ph
BAC Secretariat Head: JORDAN C. TAN
Address: DPWH – Isabela Fourth DEO Quezon, San Isidro, Isabela
Email address: tan.jordan@dpwh.gov.ph
Activity Time Place
1. Issuance/Downloading of Bid Documents October 09, 2026 up to October 28, 2026 Hard copies at BAC Secretariat, Isabela Fourth D.E.O., Brgy. Quezon, San Isidro, Isabela Downloadable from DPWH website www.dpwh.gov.ph,PhilGEPs website www.philgeps.gov.ph and website of concerned foreign financing institution
2. Pre-Bid Conference 09:00 A.M. October 16, 2026 DPWH Isabela Fourth D.E.O., Brgy. Quezon, San Isidro, Isabela
3. Receipt by the BAC of Bids Until 10:00 A.M. October 28, 2026 BAC, Isabela Fourth D.E.O., Brgy. Quezon, San Isidro, Isabela
4. Opening of Bids 10:00 A.M. October 28, 2026 BAC, Isabela Fourth D.E.O., Brgy. Quezon, San Isidro
Notice Reference Number: 97081
Status: Published
Lot Type: Single Lot
Procurement Mode: Competitive Bidding (Public Bidding)
Classification: Civil Works - Infra Project
Applicable Procurement Rules: Implementing Rules and Regulations
Funding Source: Regular Agency Fund (01000000)
Delivery/Project Location: Isabela
Business Category: Heavy construction machinery and equipment
Prebid Conference Date: 16-Oct-2026 09:00 AM
Prebid Conference Venue: DPWH – Isabela Fourth DEO Quezon, San Isidro, Isabela, Function Hall
Line Item Details:
| Item No. | UNSPSC | Lot Name | Lot Description | Quantity | Unit of Measure |
|---|---|---|---|---|---|
| 1 | 22100000 | Heavy construction machinery and equipment | Repair of River Revetment | 1 | Lot |