Consultancy Services for Review and Updating of the Water and Sanitation Design Manuals
Issued by World Bank project · via World Bank — Procurement Notices
- Published
- 19 Aug 2026
- Reference
- KE-SDWS-425140-CS-QCBS
- Location
- Kenya
- Sector
- Water & Environment
- Type
- consultancy
At a glance
World Bank project in Kenya has published a contract award notice in water & environment: “Consultancy Services for Review and Updating of the Water and Sanitation Design Manuals”. The notice does not state a closing date, so confirm the timetable on the official portal. Quote reference KE-SDWS-425140-CS-QCBS in any correspondence with the buyer. FreeTender has recorded 4,859 notices from this buyer since 2026, 4,858 of them currently open. There are 80 open water & environment notices in Kenya on FreeTender. Bids are submitted to the buyer through World Bank — Procurement Notices, not through FreeTender.
Details
Contract Award
Project: P179012-Kenya Water, Sanitation, and Hygiene Program
Loan/Credit/TF Info: IDA-E2710
Bid/Contract Reference No: KE-SDWS-425140-CS-QCBS
Procurement Method: QCBS-Quality And Cost-Based Selection
Scope of Contract: Consultancy Services for Review and Updating of The Water and Sanitation Design Manuals
Notice Version No: 0
Date Notification of Award Issued (YYYY/MM/DD) 2026/04/17
Duration of Contract
24 Month(s)
Minimum Qualifying Score
70
Awarded Firm(s):
NOPEX ENGINEERING CONSULTANTS (1031886) Suite 6A -Chaka apartments, Chaka Road,Kilimani,Nairobi P.O BOX 45558 00100 Nairobi,KENYA Tel: [contact details removed] Email: nopexengineeri [contact details removed]
Country: Kenya
Beneficial Ownership Details
Form Date: 24-APR-26
Name Nationality Residence Country Conditions Met PATRICK SIMIYU WAMBULWA KE Kenya Directly or indirectly holding 25% or more of the shares JANE AMAGOVE SIMIYU KE Kenya Directly or indirectly holding 25% or more of the shares
TERTIARY CONSULTING ENGINEERS LIMITED. (765180)
Country: Kenya
Beneficial Ownership Details
Form Date: 24-APR-26
Name Nationality Residence Country Conditions Met PATRICK SIMIYU WAMBULWA KE Kenya Directly or indirectly holding 25% or more of the shares JANE AMAGOVE SIMIYU KE Kenya Directly or indirectly holding 25 % or more of the Voting Rights
Scores Technical: 86.80
Consultant Specific Experience: 5
Methodology: 23.8
Key Personnel: 50
Transfer of Knowledge: 3
Participation by Nationals: 5
Financial: 11.03
Combined: 80.47
Rank: 1
Final Evaluation Price KES 95248760.00
Signed Contract Price KES 95248760.00
Price:
Currency:
Amount:
Kenya Shillings (Kenya Shillings) 95248760.00
Evaluated Firm(s):
BATCH CONSULTING ENGINEERS (620144)
Country: Kenya
Final Evaluation Price KES 153932000.00
Price:
Currency:
Amount:
RURAL FOCUS ENGINEERING AND DEVELOPMENT CONSULTANTS (337992)
Country: Kenya
SEURECA VIOLIA (359022)
Country: Kenya
Final Evaluation Price KES 135605208.00
Price:
Currency:
Amount:
FRAME CONSULTANTS LTD (490780)
Country: Kenya
SWS CONSULTING ENGINEERS S. R. L. (573362)
Country: Italy
OXFAM CONSULTS (1037934)
Country: United Kingdom
Final Evaluation Price KES 1088816.00
Price:
Currency:
Amount:
ECOPSIS (1031878)
Country: Switzerland
HYDROPHIL GMBH (1029666)
Country: Austria
DESIGN MASTER PLAN (472776)
Country: Kenya
Final Evaluation Price KES 101609000.00
Price:
Currency:
Amount:
UNICONSULT ENGINEERING CONSULTANT LTD (376378)
Country: Kenya
Final Evaluation Price KES 52605442.12
Price:
Currency:
Amount:
EPSILON CONSULTING ENGINEERS LIMITED (982048)
Country: Kenya
EQMS CONSULTING LIMITED (964291)
Country: Canada
Final Evaluation Price KES 66149580.00
Price:
Currency:
Amount:
This notice has closed — what to do next
We hold 4,859 notices from World Bank project, going back to August 2026 — 4,858 of them still open. They buy mostly in Construction & Infrastructure, IT & Telecom and Financial & Professional Services. There are 80 open Water & Environment tenders in Kenya.
Open now from this buyer
- Development of a Cash Transfer Program (CTP) MIS for the Social Protection Commission
- Sélection de quatre (04) Bureaux d'Etudes en charge des études, contrôles et surveillances des douze (12) travaux de réhabilitation/reconstruction des infrastructures communautaires de base endommagées par les catastrophes naturelles.
- Sélection de quatre (04) Bureaux d'Etudes en charge des études, contrôles et surveillances des douze (12) travaux de réhabilitation/reconstruction des infrastructures communautaires de base endommagées par les catastrophes naturelles.
- Sélection de quatre (04) Bureaux d'Etudes en charge des études, contrôles et surveillances des douze (12) travaux de réhabilitation/reconstruction des infrastructures communautaires de base endommagées par les catastrophes naturelles.
- Sélection de quatre (04) Bureaux d'Etudes en charge des études, contrôles et surveillances des douze (12) travaux de réhabilitation/reconstruction des infrastructures communautaires de base endommagées par les catastrophes naturelles.
Open Water & Environment tenders in Kenya
- Proposed Installation of cabro paving and doing drainage at Rhonda Health Centre Kaptwembwo ward Nakuru west sub county· closes 13 Oct
- Tender for the proposed completion of sanitation block at the administration office in Solai Ward, Rongai Sub County.· closes 13 Oct
- Provision of Cleaning Sanitary Disposal and Gardening· closes 22 Oct
- Consultancy Services for the Development of Environmental, Social, and Gender Safeguards Guidelines, Public Disclosure Policy, and Capacity Building for the National Environment Trust Fund· closes 9 Oct
- Proposed Rehabilitation and unclogging of drainages within Shabab Reserved for Ward Nakuru west sub county· closes 13 Oct
Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment opportunity. Always verify the details on the official source.
- Confirm the closing date and submission window on the official portal before you start preparing your bid.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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