Tenders/Expansion of Horsens Central Wastewater Treatment Plant

Expansion of Horsens Central Wastewater Treatment Plant

Auto-translated from da
Original title: Udvidelse af Horsens Centralrenseanlæg
HORSENS VAND A/S
Published: May 19, 2026
Updated: May 21, 2026
Source: TED - Tenders Electronic Daily (EU)

About This Opportunity

This is a works contract in the construction and civil works sector. Located in Denmark, Europe, this opportunity is open to firms and consortiums, with an estimated budget of DKK 85.0 million. Proposals must be submitted before June 18, 2026.

Published through TED - Tenders Electronic Daily (EU), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the construction and civil works sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: da
Horsens Centralrenseanlæg er dimensioneret til 210.000 PE med en høj grad af industriel belastning, og er til tider hårdt belastet, hvis man tager udgangspunkt i traditionelle statiske dimensioneringsberegninger og nu værende anlægskonfiguration. Alligevel har renseanlægget performet godt i forhold til et tidligere kvælstofkrav på 8 mgTN/l. Renseanlægget er nu, som en del af Indsatsbekendtgørelsen, blevet pålagt et skærpet rensekrav på 3,5 mgTN/l i udløbet fra renseanlægget. Det betyder samlet set, at den biologiske kapacitet skal udvides, således at renseanlægget kan overholde et gennemsnitligt udledningskrav på 3,5 mgTN/l. Grundet den øgede hydrauliske belastning som følge af stadig mere ekstreme nedbørshændelser, er Horsens Centralrenseanlægs hydraulisk de seneste år blevet opdateret. Det inkluderede nye riste, nye indløbspumper, opdateret mellempumpestation og et tungtslamsanlæg (S::Select). Nu er turen kommet til sand- og fedtfang, hvor renseanlægget procesteknisk er begrænset til 2.700 m3/h, mens det hydraulisk er begrænset til 6.500 m3/h. Det ønskes at fordoble denne kapacitet, således at der ved endt projekt på renseanlægget er to nye/ny renoverede sand- og fedtfang med en samlet procesteknisk kapacitet på 5.400m3/h og en hydraulisk kapacitet på 13.000m3/h. Projektet udbydes som en totalentreprise, herunder, projektering, jord og betonentreprise, smede- og maskinentreprise, el-entreprise, grundvandssænkning og rensning, samt alle relevante ingeniørberegninger for den samlede totalentreprise med procesgaranti.

Data provenance

This notice is sourced from TED - Tenders Electronic Daily (EU) and was originally published on May 19, 2026. Last refreshed today. Original language: da. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About HORSENS VAND A/S

HORSENS VAND A/S has issued 3 procurement notices on BidsFactory, including 2 currently open and 1 awarded contracts. Activity concentrates in Construction & Civil Works. All notices are published for Denmark. Notices are distributed via TED - Tenders Electronic Daily (EU). Most recent publication: May 19, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit TED - Tenders Electronic Daily (EU) to access the full notice, required documents, and submission instructions provided by the contracting authority.

When does this tender close?

The submission deadline is June 18, 2026. You have 28 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by HORSENS VAND A/S in Denmark. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Construction & Civil Works sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

What is the estimated budget?

The estimated contract value is DKK 85,000,000 - DKK 85,000,000. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.

Where will the contract be performed?

The contract is for delivery in Denmark. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

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Key Details

Submission Deadline
Jun 18, 2026
28 days remaining
Estimated Budget
DKK 85,000,000 - DKK 85,000,000
Contract Type
Works
Eligibility
Firms / Consortiums
Language
da

Source

ted
TED - Tenders Electronic Daily (EU)
Public Procurement

Contracting Authority

HORSENS VAND A/S
🇩🇰Denmark

Contact

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