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Market dialogue - Construction contract for wastewater treatment plants for Tønsberg Renseanlegg IKS and Sandefjord Municipality

Original Markedsdialog - Byggentreprise for Renseanlegg for Tønsberg Renseanlegg IKS og Sandefjord kommune

Open Contract notice

Key facts

Estimated value
€77,773,716 converted from NOK
Where
Norway
CPV code The EU's common vocabulary for what is being bought: an eight-digit code every notice carries. Full entry
71300000 Engineering services 45000000 Construction work 45200000 Works for complete or part construction and civil engineering work
24 more codes
Original language
Norwegian
Published
Source
via Doffin - Database for offentlige innkjøp (DFØ), verified 1 month ago
Notice number
2026-112539
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Summary

Machine-generated summary

Sandefjord Municipality and Tønsberg Renseanlegg IKS are inviting construction contractors to a market dialogue ahead of a possible procurement to upgrade two wastewater treatment plants. The County Governor of Vestfold and Telemark has required the plants to remove nitrogen, and politically approved plans cover the extension and upgrade of the Vallø plant (client: Tønsberg Renseanlegg IKS) and the Sandefjord plant at Enga (client: Sandefjord Municipality), both in Norway. The purpose of the dialogue is to gain better insight into the market before any procurement.

Description

Sandefjord kommune og Tønsberg Renseanlegg IKS inviterer til markedsdialog for byggentreprisene i forbindelse med oppgradering av renseanlegg.Kommunene har fått krav fra Statsforvalter i Vestfold og Telemark om å oppgradere renseanleggene til å fjerne nitrogen. Det er i den forbindelse politisk vedtatt at de to renseanleggene skal oppgraderes.  Prosjektene skal dermed omfatte;Utvidelse og oppgradering av Vallø renseanlegg. Tønsberg Renseanlegg IKS vil være oppdragsgiver / byggherre for dette prosjektetUtvidelse og oppgradering av Sandefjord renseanlegg på Enga. Sandefjord kommune vil være oppdragsgiver / byggherre for dette prosjektet.Denne markedsdialogen gjennomføres for å få bedre innsikt i markedet før en eventuell anskaffelse.

Official source

Source: Doffin - Database for offentlige innkjøp (DFØ)

Always verify details on the official notice.

Last verified against Doffin - Database for offentlige innkjøp (DFØ) 1 month ago

More from this buyer

Full buyer profile

2 open tenders right now

This buyer has no award history in this sector yet. Usual winners, Architecture & engineering services - Norway

Company Wins Total awarded Last win
Asplan Viak AS (Hovedenhet) 8 €1.7M Jun 2026
Norconsult Norge AS 7 €16.0M Sep 2026
HRP AS 7 €998,188 Sep 2026
Sweco Norge AS (Hovedenhet) 6 €296,488 Aug 2026
EUROFINS ENVIRONMENT TESTING NORWAY AS 4 €909,711 Mar 2026

Based on 154 awards with a linked company profile over the last 2 years.

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Market context

Avg. open tender · Architecture & engineering services
€9,618,376
14,776 open across Europe right now 709% above sector average
Buyer track record on Aperlena
3 notices tracked · 0 awarded

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