Tenders/Supervision of drainage works for the construction of basins and roads in the Mbao watershed (remaining north and south parts) and reprofiling and development works of the MBAO stream, including the outlet

Awarded🇸🇳SenegalConsulting

Supervision of drainage works for the construction of basins and roads in the Mbao watershed (remaining north and south parts) and reprofiling and development works of the MBAO stream, including the outlet

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Original title: Supervision des travaux de drainage de construction de bassins et voiries dans le bassin versant Mbao (restant partie nord et partie sud) et des travaux de reprofilage et d’aménagement du marigot de MBAO, y compris l’exutoire

Stormwater Management and Climate Change Adaptation Project 2

Published: Sep 16, 2026

Updated: Sep 21, 2026

Source: WB - World Bank

This tender has been awarded

Awarded to HELVEOS Dakar SUARL

About This Opportunity

Contract Award | Project: Stormwater Management and Climate Change Adaptation Project 2 | Method: Consultant Qualification Selection | Ref: SN-ADM-464551-CS-CQS

This is a consulting contract in the infrastructure, water and sanitation and environment and climate sectors. Located in Senegal, Africa, this opportunity is open to firms and consortiums.

Published through WB - World Bank, a multilateral development bank that follows standardized international procurement guidelines. Projects funded by multilateral institutions are generally open to international bidders from eligible member countries for consulting in the infrastructure sector. Consulting assignments are typically evaluated with a strong emphasis on the technical proposal, including the methodology and qualifications of key experts. Shortlisted firms may be invited to submit financial proposals in a second stage. This contract has already been awarded. The information is published for transparency and market intelligence purposes.

Description

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Contract Award

Project:P175830-Stormwater Management and Climate Change Adaptation Project 2
Loan/Credit/TF Info:IDA-68890
Bid/Contract Reference No:SN-ADM-464551-CS-CQS
Procurement Method:CQS-Slection fonde sur les qualifications des consultants
Scope of Contract:Supervision of drainage, basin, and road works in the MBAO watershed (remaining MBAO NORTH and SOUTH watershed, stream, and outlet).
Notice Version No:0

Date Notification of Award Issued
(YYYY/MM/DD)
2026/09/15

Duration of Contract

14 Month(s)

Minimum Qualifying Score

70

Awarded Firm(s):

HELVEOS Dakar SUARL (647940)
Country: Sngal

INGEROP AFRIQUE INGENIERIE (868977)
Country: Sngal

HELVEOS SA (201742)
COINTRIN / GENEVE BP 108-1216 TEL: 0041 22 979 49 00FAX: 0041 22 979 49 39EMAIL : INFO@SGICONSULTING.COM
Country: Suisse

Scores

Technical:		95.00
	Consultant Specific Experience:	10
	Methodology:	25
	Key Personnel:	60
Financial:		100
Combined:		95
Rank:		1

Final Evaluation Price
XOF 859648721

Signed Contract Price
XOF 578105600; CHF 401630.7

Price:

Currency:

Amount:

C.F.A. Franc CFA de la BCEAO (C.F.A. Franc CFA de la BCEAO)

578105600

franc suisse (franc suisse)

401630.7

Data provenance

This notice is sourced from WB - World Bank and was originally published on September 16, 2026. Last refreshed 45 days ago. Reference: OP00469116. Original language: French. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Stormwater Management and Climate Change Adaptation Project 2

Stormwater Management and Climate Change Adaptation Project 2 has issued 17 procurement notices on BidsFactory, including 0 currently open and 11 awarded contracts. Activity concentrates in Water & Sanitation, Environment & Climate, and Finance & Banking. All notices are published for Senegal. Notices are distributed via WB - World Bank. Most recent publication: October 26, 2026.

Frequently asked questions about this tender

Is this tender still open?

No — the contract has already been awarded to HELVEOS Dakar SUARL. The award notice is archived on BidsFactory for transparency and market intelligence.

Who is the contracting authority?

This notice was issued by Stormwater Management and Climate Change Adaptation Project 2 in Senegal. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Consulting contract in the Infrastructure sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in Senegal. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit WB - World Bank to access the full notice, required documents, and submission instructions. Quote reference OP00469116 when communicating with the contracting authority.