25CSK004 - Consultancy Services on Soil Testing/ Exploration and Geotechnical Investigation for: Bridge Projects (Borehole) 1. Replacement of Dunggoan Bridge along Lala-Market-Dunggoan Provincial Road, Sta. 0+000 - Sta. 0+015, Lala, Lanao del Norte 2. Malaybalay-Gingoog Road (Gingoog City-Kalhaan, Claveria-Bulonay-Malaybalay City), Brgy. Bal-ason-Brgy. Hindangon Section, Sta. 126+151 -Sta. 126+211, Gingoog City, Misamis Oriental; 3. Gingoog Bypass Road, Brgy. 26 Section, Sta. 4+278 - Sta. 4+348

Country:

Philippines

Sector:

Architectural, construction, engineering and inspection services

Deadline:

17 Aug 2026

AI Summary

The Department of Public Works and Highways – Region X is inviting competitive bidding for a single lot of consultancy services that will conduct comprehensive soil testing, subsurface exploration, and geotechnical investigations for a series of bridge and roadway projects across Lanao del Norte and Misamis Oriental. The scope of the work covers the replacement of the Dunggoan Bridge on the Lala–Market–Dunggoan Provincial Road, the Malaybalay–Gingoog corridor through Gingoog City, the Gingoog Bypass Road, the Muslim‑Christian Unity Crossroad, the Tubod‑Ganassi By‑pass, and the Misamis Oriental–Agusan del Sur Alternate Bypass. The contract also requires exploratory activities—including borehole drilling and test‑pit excavation—for these and related road segments to assess subsurface conditions.

The consultant is expected to gather, analyze, and synthesize geological and geotechnical data, provide surface and subsoil geology overviews, evaluate foundation options, and prepare detailed technical reports that include seismic parameters for foundation design. The study should identify and address any emerging geotechnical issues throughout the project. Borehole drilling, test pit excavation, soil sampling, laboratory analysis, and seismic parameter determination are required.

Description

Notice Reference Number: 44288
Status: Published
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)
Delivery/Project Location: Lanao Del Norte,Misamis Oriental
Business Category: Professional engineering services
Prebid Conference Date: 04-Aug-2026 02:00 PM
Prebid Conference Venue: Bidding Room 5th Floor, DPWH Regional Office Multi-Storey Building, DPWH Compound, Bulua, CDOC
Line Item Details:

Item No.	UNSPSC	Lot Name	Lot Description	Quantity	Unit of Measure
1	81101514	Geotechnical or geoseismic engineering	25CSK004 - Consultancy Services on Soil Testing/ Exploration and Geotechnical Investigation for: Bridge Projects (Borehole) 1. Replacement of Dunggoan Bridge along Lala-Market-Dunggoan Provincial Road, Sta. 0+000 – Sta. 0+015, Lala, Lanao del Norte; 2. Malaybalay-Gingoog Road (Gingoog City-Kalhaan, Claveria-Bulonay-Malaybalay City), Brgy. Bal-ason-Brgy. Hindangon Section, Sta. 126+151 -Sta. 126+211, Gingoog City, Misamis Oriental; 3. Gingoog Bypass Road, Brgy. 26 Section, Sta. 4+278 – Sta. 4+348, Gingoog City, Misamis Oriental; Road Projects (Test Pit and Borehole) 1. Muslim-Christian Unity Crossroad, Brgy. Dalamas, Sta. 2+500 – Sta. 5+850, Tagoloan, Lanao del Norte; 2. Tubod-Ganassi By-pass Road, Barangay Pawak, Sta. 0+000 – Sta. 2+250, Salvador, Lanao del Norte; 3. Construction of Misamis Oriental-Agusan del Sur Alternate Bypass Road connecting Kibungsod-Tama-Kalipay-Eureka-Agusan del Sur, Brgy. Abunda – Brgy. Tinaan – Brgy. Gumabon Section, Sta. 10+400 – Sta. 15+400, Magsaysay, Misa	1	Lot

Description:

Project:

Consultancy Services on Soil Testing/ Exploration and Geotechnical Investigation for: Bridge Projects (Borehole) 1. Replacement of Dunggoan Bridge along Lala-Market-Dunggoan Provincial Road, Sta. 0+000 – Sta. 0+015, Lala, Lanao del Norte; 2. Malaybalay-Gingoog Road (Gingoog City-Kalhaan, Claveria-Bulonay-Malaybalay City), Brgy. Bal-ason-Brgy. Hindangon Section, Sta. 126+151 -Sta. 126+211, Gingoog City, Misamis Oriental; 3. Gingoog Bypass Road, Brgy. 26 Section, Sta. 4+278 – Sta. 4+348, Gingoog City, Misamis Oriental; Road Projects (Test Pit and Borehole) 1. Muslim-Christian Unity Crossroad, Brgy. Dalamas, Sta. 2+500 – Sta. 5+850, Tagoloan, Lanao del Norte; 2. Tubod-Ganassi By-pass Road, Barangay Pawak, Sta. 0+000 – Sta. 2+250, Salvador, Lanao del Norte; 3. Construction of Misamis Oriental-Agusan del Sur Alternate Bypass Road connecting Kibungsod-Tama-Kalipay-Eureka-Agusan del Sur, Brgy. Abunda – Brgy. Tinaan – Brgy. Gumabon Section, Sta. 10+400 – Sta. 15+400, Magsaysay, Misamis Oriental

Location:

Lanao del Norte & Misamis Oriental

Objective:

The objectives of this consultancy are outlined as follows:

Explore the subsurface conditions of the area and provide pertinent project data.
Provide an overview of both surface and subsoil geology.
Analyze collected data to provide engineering recommendations for foundation selection and design.
Prepare a detailed report on geotechnical and geological investigations, including seismic parameters for foundation design.
Produce a comprehensive technical report on subsoil conditions.
Address any emerging geotechnical issues throughout the project comprehensively.

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