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  • 25CSME01 - Cluster 1 a.Geotechnical Investigation for the Rehabilitation/Reconstruction of Roads with Slip, Slope Collapse, and Landslide - Sarangani - Davao del Sur Coastal Road - K1701+300 - K1701+310, K1701+500 - K1701+510, K1701+980 - K1701+995, K1704+900 - K1704+920, K1725+100 - K1725+140, Glan; b.Geotechnical Investigation for the Project Construction of Public Market Slope Protection, Maasim;

25CSME01 - Cluster 1 a.Geotechnical Investigation for the Rehabilitation/Reconstruction of Roads with Slip, Slope Collapse, and Landslide - Sarangani - Davao del Sur Coastal Road - K1701+300 - K1701+310, K1701+500 - K1701+510, K1701+980 - K1701+995, K1704+900 - K1704+920, K1725+100 - K1725+140, Glan; b.Geotechnical Investigation for the Project Construction of Public Market Slope Protection, Maasim;

AI Summary

The Department of Public Works and Highways, Sarangani District Engineering Office, is inviting expressions of interest from qualified consulting firms to perform comprehensive geotechnical investigations for a series of rehabilitation, reconstruction, and new construction projects within the province. The procurement covers the assessment of subsurface conditions for six sections of the Davao del Sur coastal road—K1701+300 to K1701+310, K1701+500 to K1701+510, K1701+980 to K1701+995, K1704+900 to K1704+920, and K1725+100 to K1725+140—as well as the geotechnical study required for the construction of a public market slope protection structure in Maasim. In addition, the tender comprises geotechnical investigations for the foundations of five new school buildings in the districts of Salakit National High School, M. Quinto ES, Datal Basak Integrated IP School, Reganit ES, and Malalag CES‑SPED Center, along with two additional school projects in Alabel and Malungon; all sites are located within the Sarangani Province.

The consulting services to be procured will include the planning and execution of borehole drilling, soil and rock sampling, laboratory testing, and any necessary geophysical monitoring to provide a detailed sub‑soil technical report. The deliverables will comprise an outline of surface and sub‑soil geology, analytical interpretation of the field and lab data, engineering recommendations for foundation design, and a comprehensive geotechnical report that may be used directly in the preparatory design phase. Short‑listing will be based on a non‑discretionary scoring system that rewards firm experience, availability of qualified personnel, and current workload capacity, with a total of five consultants selected for manual bid submission in accordance with the new Government Procurement Act. All investigations must be conducted in compliance with DPWH SOP‑GL‑12 and the Philippine Geotechnical Engineering Standard (P.G.E.S.).

Description

Republic of the Philippines

 

 

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS

 

SARANGANI

 

DISTRICT ENGINEERING OFFICE

 

Brgy. Kawas, Alabel, Sarangani Province

 

 

 

 

 

 

 

 

Request for Expression of Interest for

 

  1. 25CSME01 – Cluster 1
  1. Geotechnical Investigation for the Rehabilitation/Reconstruction of Roads with Slip, Slope Collapse, and Landslide – Sarangani – Davao del Sur Coastal Road – K1701+300 – K1701+310, K1701+500 – K1701+510, K1701+980 – K1701+995, K1704+900 – K1704+920, K1725+100 – K1725+140, Glan;
  2. Geotechnical Investigation for the Project Construction of Public Market Slope Protection, Maasim;

 

  1. 25CSME02 – Cluster 2
  1. Geotechnical Investigation for the Construction of School Building, Salakit National High School, Kiamba;
  2. Geotechnical Investigation for the Construction of School Building, M. Quinto ES, Kiamba;
  3. Geotechnical Investigation for the Construction of School Building, Datal Basak Integrated IP School, Maasim;
  4. Geotechnical Investigation for the Construction of School Building, Reganit ES, Maitum;
  5. Geotechnical Investigation for the Construction of School Building, Malalag CES-SPED Center, Maitum, Sarangani Province.

 

  1. 25CSME03 – Cluster 3
  1. Geotechnical Investigation for the Construction of School Building, Alegria NHS, Alabel;
  2. Geotechnical Investigation for the Construction of School Building, Malalag Cogon ES, Malungon, Sarangani Province.

 

 

The DPWH-Sarangani District Engineering Office, through the Government of the Philippines FY2025 intends to apply the sum of:

 

  1. P 1,107,666.00
  2. P 750,293.60
  3. P 299,706.40

 

being the Approved Budget for the Contract (ABC) to payments under the contract for

 

  1. 25CSME01 – Cluster 1
  1. Geotechnical Investigation for the Rehabilitation/Reconstruction of Roads with Slip, Slope Collapse, and Landslide – Sarangani – Davao del Sur Coastal Road – K1701+300 – K1701+310, K1701+500 – K1701+510, K1701+980 – K1701+995, K1704+900 – K1704+920, K1725+100 – K1725+140, Glan;
  2. Geotechnical Investigation for the Project Construction of Public Market Slope Protection, Maasim;

 

  1. 25CSME03 – Cluster 2
  1. Geotechnical Investigation for the Construction of School Building, Salakit National High School, Kiamba;
  2. Geotechnical Investigation for the Construction of School Building, M. Quinto ES, Kiamba;
  3. Geotechnical Investigation for the Construction of School Building, Datal Basak Integrated IP School, Maasim;
  4. Geotechnical Investigation for the Construction of School Building, Reganit ES, Maitum;
  5. Geotechnical Investigation for the Construction of School Building, Malalag CES-SPED Center, Maitum, Sarangani Province.

 

  1. 25CSME03 – Cluster 3
  1. Geotechnical Investigation for the Construction of School Building, Alegria NHS, Alabel;
  2. Geotechnical Investigation for the Construction of School Building, Malalag Cogon ES, Malungon, Sarangani Province.

 

Bids received in excess of the ABC shall be automatically rejected at the opening of the

financial proposals.

 

  1. The DPWH Sarangani District Engineering Office now calls for the submission of short-listing documents for

 

Contract ID Nos. and Name:

25CSME01 – Cluster 1

  1. Geotechnical Investigation for the Rehabilitation/Reconstruction of Roads with Slip, Slope Collapse, and Landslide – Sarangani – Davao del Sur Coastal Road – K1701+300 – K1701+310, K1701+500 – K1701+510, K1701+980 – K1701+995, K1704+900 – K1704+920, K1725+100 – K1725+140, Glan;
  2. Geotechnical Investigation for the Project Construction of Public Market Slope Protection, Maasim;

 

25CSME02 – Cluster 2

  1. Geotechnical Investigation for the Construction of School Building, Salakit National High School, Kiamba;
  2. Geotechnical Investigation for the Construction of School Building, M. Quinto ES, Kiamba;
  3. Geotechnical Investigation for the Construction of School Building, Datal Basak Integrated IP School, Maasim;
  4. Geotechnical Investigation for the Construction of School Building, Reganit ES, Maitum;
  5. Geotechnical Investigation for the Construction of School Building, Malalag CES-SPED Center, Maitum, Sarangani Province.

 

25CSME03 – Cluster 3

  1. Geotechnical Investigation for the Construction of School Building, Alegria NHS, Alabel;
  2. Geotechnical Investigation for the Construction of School Building, Malalag Cogon ES, Malungon, Sarangani Province.

 

Location:

Sarangani Province

Objectives:

Specifically, the Consultant shall:

  1. To explore the sub-surface conditions of the area to provide general data relating to the project.
  2. To give an outline of the surface and subsoil geology.
  3. To analyze the data obtained and give engineering consideration and recommendation on the selection and design of foundation.
  4. To prepare the detailed geotechnical and geological investigation of the chosen site for the preparation of the foundation design.

5. To be able to provide a detailed sub-soil technical report.

 

Short-listing documents of interested consultants must be duly received by the Bids and Awards Committee (BAC) Secretariat on or before October 14, 2026 @ 10:00 o’clock in the morning at DPWH-Sarangani District Engineering Conference Room, Kawas, Alabel, Sarangani Province. Applications for eligibility will be evaluated based on a non-discretionary “pass/fail” criterion.

 

  1. Interested bidders may obtain further information from DPWH-Sarangani District Engineering Office, Kawas, Alabel, Sarangani Province and inspect the Bidding Documents at the address given below from 8:00 AM to 5:00 PM (Office hours).

 

  1. A complete set of Bidding Documents may be acquired by interested Bidders on October 07 – November 04, 2026 from the given address below and upon payment of the applicable fee for the Bidding Documents, pursuant to the latest Guidelines issued by the GPPB, in the amount of:

 

Project No. 1                                                            Php 5,000.00

Project No. 2                                                                          Php 1,000.00

Project No. 3                                                                          Php 500.00

 

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.

 

  1. The BAC shall draw up the short-list of consultants from those who have submitted Expression of Interest, including the short-listing documents, and have been determined as eligible in accordance with the provisions of Republic Act (RA) No. 12009, otherwise known as the “New Government Procurement Act”, and its Implementing Rules and Regulations (IRR). The short-list shall consist of five (5) who will be entitled to submit bids Manually. The criteria and rating system for short-listing are:

 

 

Criteria

Points

I

Experience of the Firm

60

II

Availability of Required Personnel of the Firm

10

III

Current Workload Relative to Capacity

 

  1. On-going Contracts
  2. Financial Capacity

30

 

 

20

10

 

TOTAL

100

 

          The passing Score for Shortlisting evaluation is 60 points.

 

  1. Bidding will be conducted through competitive selection using non-discretionary “pass/fail” criterion as specified in the Implementing Rules and Regulations (IRR) of RA No. 12009.

 

Bidding is restricted to Filipino citizens/sole proprietorships, cooperatives, and partnerships or organizations with at least sixty percent (60%) interest or outstanding capital stock belonging to citizens of the Philippines.

 

  1. The Procuring Entity shall evaluate bids to determine the Highest Rated Bid using the procedure. Quality-Cost Based Evaluation/Selection (QCBE/QCBS) The Procuring Entity shall indicate the weights to be allocated for the Technical and Financial Proposals. The criteria and rating system for the evaluation of bids shall be provided in the Instructions to Bidders.

 

  1. Short-Listing Documents must be received by the Procuring Entity’s BAC at the address indicated in the Request for Expression of Interest or through online submission on or before the date and time indicated in the SDS.

 

  1. The contract shall be completed within Thirty (30) Calendar Days for item 1, 2 and 3.

 

  1. All Bids must be accompanied by a bid security in any of the acceptable forms and in the amount stated in ITB Clause 16.

 

  1. The certification as to the current workload relative to capacity shall be made in accordance with the Instructions to Bidders in relation to TPF 5 therein.

 

  1. Bidders are prohibited from making or accepting any communication from the Members of the BAC, its staff and personnel, Secretariat, Technical Working Group (TWG) and/or observers, regarding matters connected to their bids from submission and receipt of bids until the approval by the Head of Procuring Entity (HOPE) of the ranking of bidders per Section 62.1 of NGPA R.A.12009. However, the BAC, through its Secretariat, may ask in writing the bidder for a clarification of its bid. All responses to request for clarification shall be in writing.

 

  1. The DPWH-Sarangani 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 No. 12009 and its IRR, without thereby incurring any liability to the affected bidder or bidders.

 

  1. For further information, please refer to:

 

REUBEN G. SALAZAR

Acting Head, Procurement Unit, DPWH – Sarangani DEO

9501, Kawas, Alabel, Sarangani Province

salazar.reuben@dpwh.gov.ph

Contact nos.:   083-892-5877

                      0905-553-0924

 

 

 

  EDWARD D. CARILLO

             Engineer III, Chief Construction Section

BAC Chairperson

 

 

Date of Publication: October 07 – 13, 2026

 

 

R12.14 RPA/RGS

 


Notice Reference Number: 93970
Status: Failed
Lot Type: Single Lot
Procurement Mode: Competitive Bidding (Public Bidding)
Classification: Consulting Services
Applicable Procurement Rules: Implementing Rules and Regulations
Funding Source: Regular Agency Fund (01000000)
Business Category: Professional engineering services
Prebid Conference Date: 23-Oct-2026 10:00 AM
Prebid Conference Venue: DPWH-Sarangani District Engineering Conference Room, Kawas, Alabel, Sarangani Province
Line Item Details:
Item No.UNSPSCLot NameLot DescriptionQuantityUnit of Measure
181101514Geotechnical or geoseismic engineeringGeotechnical or geoseismic engineering1Lot

Details

Status:
Open
Procedure type:
Open Procedure
Tender type:
Expression of Interest (EOI)
Sectors:
71000000 - Architectural, construction, engineering and inspection services
73000000 - Research and development services and related consultancy services
Place of origin:
Philippines
Places of performance:
Philippines
Deadline:
Nov 4, 2026, 02:00 AM
Contract duration:
30
Contract type:
Consultancy Services
Publication date:
Oct 7, 2026
Created date:
Oct 7, 2026
Update date:
Oct 14, 2026

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