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Call for open tenders for bio-aid application services in waste water treatment plants and sewerage plants

Προκηρυξη ανοικτου διαγωνισμου για υπηρεσιες εφαρμογης βιοενισχυσης στις ε.ε.λ. Και στο αποχετευτικ — original title

GRGreece

Your path to submission

Deadline: 23 November at 23:59 — 23 days left.
You submit on ΚΗΜΔΗΣ / ΕΣΗΔΗΣ — not here and not by e-mail. ↗
Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.

Compiled automatically from notice and documents — no guarantee; the procedure's wording is binding.

What the buyer is looking for

BIO-ASSISTANCE APPLICATION SERVICES IN E.E.L. AND THE SEWERAGE NETWORK OF THE MUNICIPALITY OF NEA PROPOTIDA

Machine translation (EU eTranslation) — official wording via the PDF link.

Contract

BuyerΔΗΜΟΣ ΝΕΑΣ ΠΡΟΠΟΝΤΙΔΑΣ →

TypeServices

Estimated value€948,000

Published15 Oct 2026

ProcedureΑνοιχτή διαδικασία

Place of performanceΝΕΑ ΜΟΥΔΑΝΙΑ

Type of service

90 · Cleaning, environment & waste

CPV 90513600-2

Clement What the numbers say about this buyer

In this sector the buyer awards roughly every 2 months (85 awards, most recently October 2026) — the next award is due around November 2026 by that rhythm. The last award went to ΑΦΟΙ ΜΑΝΑΒΑΚΗ Α.Ε.n = 85
69% of this buyer's awards went to companies that had already won here before (1,241 awards since 2015, spread over 379 companies). 31% went to new names.n = 1,241 awards since 2015
The median procedure drew just one bid (517 procedures with a bid count); 74% ended with a single bidder. Sector: median 1 bid.n = 517
Not one of the 1,241 awards with a known winner country has gone to a foreign company so far. Sector average: 0%.n = 1,241

From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.

Clement

In this buyer's last 24 comparable contracts (same sector), usually only a single offer came in — a solid bid has real chances.

References and certificates from your home country count fully across the EU — that is what European procurement law is for.

Deadline — Monday 23 November at 23:59

Tactics

When this buyer has awarded in this sector, there was usually a single bid in the end. A solid bid has a real chance here. (Based on 24 completed awards — not a statement about this procedure.)

This procedure allows 40 days between publication and deadline — typical in this country is 34 (median of 2,398 procedures). A normal window for this market.

The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.

The rules of the market →

Foreign bidders

In Greece · Cleaning, environment & waste, 107 contracts went to foreign companies over the last 3 years (of 34,988 recorded awards) — mostly from United States, Russia, Germany.

Measured from linked award data; foreign winners bidding through a local subsidiary count as domestic — the true share is higher.

How to bid

Read the full notice — Original + documents

The official notice opens as a PDF from the public register — there is no separate portal page per procedure.

Put together the evidence

Certificates, references and your price — as set out in the notice.

Submit via ΚΗΜΔΗΣ / ΕΣΗΔΗΣ before the deadline

Electronic submission — allow time for the portal registration the first time.

To the procurement portal →

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