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Deadline not statedawardTürkiye

Construction of Balikesir OIZ Wastewater Reclamation Plant and Sludge Thermal Drying System Project

Issued by World Bank project · via World Bank — Procurement Notices

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Published
9 Nov 2026
Reference
GDOIZ-C1-WRK-021
Location
Turkiye, Türkiye
Sector
Water & Environment
Type
works

At a glance

World Bank project in Türkiye has published a contract award notice in water & environment: “Construction of Balikesir OIZ Wastewater Reclamation Plant and Sludge Thermal Drying System Project”. The notice does not state a closing date, so confirm the timetable on the official portal. Quote reference GDOIZ-C1-WRK-021 in any correspondence with the buyer. FreeTender has recorded 8,068 notices from this buyer since 2026, 8,067 of them currently open. There are 11 open water & environment notices in Türkiye on FreeTender. Bids are submitted to the buyer through World Bank — Procurement Notices, not through FreeTender.

Key requirements

Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.

Procurement method
RFB-Request for Bids

To bid on World Bank-financed

The borrower runs the procurement under the World Bank Procurement Regulations; eligibility and documents are in the borrower's bidding document, not on the World Bank site.

Details

Contract Award

Project: P171645-Turkey Organized Industrial Zones Project

Loan/Credit/TF Info: IBRD-92050

Bid/Contract Reference No: GDOIZ-C1-WRK-021

Procurement Method: RFB-Request for Bids

Scope of Contract: Construction of Balikesir OIZ Wastewater Reclamation Plant and Sludge Thermal Drying System Project

Notice Version No: 0

Date Notification of Award Issued (YYYY/MM/DD) 2026/11/04

Duration of Contract

18 Month(s)

Awarded Bidder(s):

YUNER NAAT SAN. VE TC. A.. (437024)

19 Mays Mah. Sevgi Cad. No: 7, 16120 Nilfer/Bursa

Country: Turkiye

NOVEL ARITMA NAAT SANAY VE TCARET ANONM RKET (900835)

Country: Turkiye

Bid Price at Opening TRY

Evaluated Bid Price TRY 644931071.60

Signed Contract price TRY 644931071.60

Evaluated Bidder(s):

ARBIOGAZ EVRE TEKNOLOJILERI NAAT SANAYI VE TICARET A.. (803899) z Plaza Maslak Mah. Eski Bykdere Cad. No:9/41 Saryer/stanbul/TURKYE

Country: Turkiye

Bid Price at Opening TRY

Evaluated Bid Price TRY 648000000.00

AKFEN NAAT TURIZM VE TICARET (786749)

Koza Sok. No: 26/1 Gaziosmanpaa 06700 Ankara

Country: Turkiye

AKFEN CEVRE VE SU YATIRIM YAPIM ISL. A.S. (974950)

Levent Loft, Bykdere Cad. No: 201 C Blok K:8 34394 Levent / stanbul / Turkey

Country: Turkiye

Bid Price at Opening TRY

Evaluated Bid Price TRY 685956000.00

Rejected Bidder(s):

ARC SU ARITMA TEKNOLOJILERI NAAT SANAYI VE TIC. LTD. TI. (828912) Zeytinli Mahallesi T.Cemal Beriker Bulvar No 806/3-A SEYHAN / ADANA

Country: Turkiye

Bid Price at Opening TRY

Evaluated Bid Price TRY

Reason for Rejection Non Responsive

This notice has closed — what to do next

We hold 8,068 notices from World Bank project, going back to August 2026 — 8,067 of them still open. They buy mostly in Construction & Infrastructure, IT & Telecom and Financial & Professional Services. There are 11 open Water & Environment tenders in Türkiye.

Browse all open Water & Environment tenders →

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.
Common bidding mistakes to avoid →Writing a winning proposal

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