TRANSMISSION COMPANY NIGERIA (TCN)
INVITATION FOR BIDS FOR PROCUREMENT FOR DESIGN AND CONSTRUCTION OF 330/132/33 KV SUBSTATIONS – LAGOS AND OGUN POWER TRANSMISSION SYSTEM IMPROVEMENT PROJECT (PACKAGE 4 – LOT 4A)
Invitation for Bid No: LG-TSIP 4a
JICA Loan Contract No.: NI-P4
Transmission Company of Nigeria (TCN)
JICA – Project Implementation Unit
Office Address:
Telephone: +2348036684300
E-mail: jica.piu@tcn.org.ng
engrvinchukwu@gmail.com
chukwu.vincent@tcn.org.ng
Web Site: http://www.tcn.org.ng
No. 1226 Aminu Kano Crescent,
Wuse 2, Abuja, Nigeria
January, 2026
Invitation for Bids
Employer: Transmission Company of Nigeria
Project: Lagos and Ogun Power Transmission System Improvement Project
Contract title: Design and Construction of 330/132/33 kV Substation including line bays at Ajegunle (New Agbara), Ogun state (Package 4 – Lot 4a).
Country: Nigeria
JICA Loan No: NI-P4
Issued on: 12th January, 2026
1. The Federal Republic of Nigeria has applied for financing from the Japanese International Cooperation Agency toward the cost of the Lagos and Ogun Power Transmission System Improvement Project and intends to apply part of the proceeds toward payments under the Contract for Design and Construction of 330/132/33 kV Substation at Ogun state (Package 4 – Lot 4a).
2. The Transmission Company of Nigeria- JICA- Project Implementation Unit now invites sealed Bids from eligible Bidders for the design, construction and completion of one (1) 330/132/33 kV transmission substation (Package 4 – Lot 4a). International Competitive bidding will be conducted in accordance with “single stage Two Envelop” Bidding Procedure.
The scope of works is Design, Procurement and Construction of one (1) transmission substations across 330/132kV Transmission network at Ajegunle, in Ogun state. The completion period of the contract is twenty-four (24) months. The project consists as follows:
PACKAGE 4. Substations Construction
LGTSIP-LOT 4a
Design and Construction of 330/132/33kV substation at Ajegunle (New Agbara)
330/132/33kV,2×150/165MVA transformer,
330kV,75MVAR Shunt Reactor
2X330kV 150/165MVA Transformer Bay
4X330kV Line Bay (Benin-1,Ikeja West-1, Ejio-1,Ejio-2,Sakete-1,WAPP-space only)
2X 132kV 150/165MVA Transformer Bay
132/33 kV, 2x 60/66MVA MVA transformer,
330 kV bay (Ejio – 2, Ikeja W – 1, Sakete -1, WAPP – space only),
2X132kV 60/66MVA Transformer Bay
132 kV bay (2nos-Agbara, 2nos-Badagary),
2X 33 kV 60/66MVA Transformer
6X33kVFeeder bay
1X33kV Bus-coupler Bay(6nos)
3. Bidding will be conducted through procedures in accordance with the applicable Guidelines for Procurement under Japanese ODA Loans, and is open to all Bidders from eligible source countries, as defined in the Bidding Documents.
4. Bidders may submit bids for one lot or more lots, as further defined in the Bidding Document. Bidders wishing to offer discounts in case they are awarded more than one lot will be allowed to do so, provided those discounts are included in the Letter of Price Bid or Letter of Second Stage Bid, as applicable.
5. Interested Bidders may obtain further information from and inspect the Bidding Document during Office hours from 8am to 5pm, Monday to Friday at:
-Transmission Company of Nigeria (TCN), JICA – Project Implementation Unit
-Engr. Dr. Vincent. A. Chukwu
-Plot 1226, Aminu Kano Crescent, Wuse 2, Abuja, Nigeria
-Between 8am to 5pm local time
+2348036684300
-tcnjicaprourement@gmail.com; jica.piu@tcn.org.ng; chukwu.vincent@tcnmail.org.ng; engrvinchukwu@gmail.com
6. The Bidding Document in English language may be purchased by interested Bidders on the submission of written application to the address above and upon payment of a non-refundable fee of One hundred thousand Naira (N100,000.00). The method of payment will be via Remita (https://www.remita.net/) by generating Remita Retrieval Reference (RRR) in favour of Transmission Company of Nigeria-JICA Project Implementation Unit.
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