Invitation to bid reference no : GNZ/K/8/25A

Project Background
Good Neighbors Zambia (GNZ) is a registered international non-governmental organization committed to promoting community development, food security, and resilience in Zambia. With the support of the Korea International Cooperation Agency (KOICA), GNZ is implementing the Sustainable Agriculture-Based Climate Smart Agriculture Project in Chongwe District. The project aims to enhance community resilience to climate change and strengthen household food security through the demonstration farms, the promotion of climate-smart agriculture practices, and the capacity building of smallholder farmers.

Lots
⚫  Lot 1: Solar Water Reticulation Systems at Four (4) Demonstration Farms in the Kapete Camps, Chongwe District

⚫  Lot 2: Solar Water Reticulation Systems at Four (4) Demonstration Farms in Mulalika Camp, Chongwe District

Scope of Works (per site) The works shall include:

Hydrogeological survey and borehole siting

Drilling, casing, and development of boreholes

Supply and installation of submersible solar

Fabrication and installation of tank stands and support structures

Supply and installation of water storage tanks

Installation of solar power systems (panels, control units, wiring, and mounting structures)

Supply and installation of distribution and reticulation pipelines with all necessary fittings, valves, and accessories

Eligibility Criteria
Bidders must provide valid and up-to-date documentation, including:

Proof of physical business address

Evidence of relevant past performance(completed or ongoing works)

Company profile

Engineering Institution of Zambia (EIZ) certificate

ZRA Tax Clearance Certificate

NAPSA Certificate of Compliance

PACRA registration documentation

National Council for Construction (NCC) certification

Bid Submission
Bidders must submit the following documents in hard copy:

One (1) Original and Two (2) Copies, each sealed in envelopes.

The outer envelope must be clearly state the Lot Number and Company Name.

All sealed envelopes must be hand-delivered to:

Good Neighbors Zambia Head Office
Plot No. 6622 Mberere Road, Olympia, Lusaka, Zambia

The envelope must be clearly labeled:

“BID SUBMISSION – GNZ/K/8/25A – [Lot Number] – [Company Name]”

Each submission must include:

Completed Form of Tender

Signed Bill of Quantities (BOQ)

Work Schedule

Any other required specified in the bidding documents

The detailed bidding documents can be accessed and downloaded at the following link.

Submission Deadline: 02 September 2025 at 17:00 CAT (Central Africa Time). Late submissions will not be considered.

The Tender Opening will be conducted at the date and venue communicated to all eligible bidders. The session will be attended by the Tender Opening Committee (internal and external), and representatives of the bidding firms.

All inquiries must be submitted exclusively via email to: gnzkoica@gmail.com.