Tender NoticeTI Ref: 15305370
Tender Notice No
686681-2026
Tender Organisation
Kalundborg Renseanlæg A/S
Tender CPV
45000000 : Construction work
Estimated Budget
22,200,000
Tender Document Type
Competition
Tender Deadline
30 Nov 2026 47 days left
Tender Description
Kalundborg Central Renseanlæg (herefter "KCR") shall be expanded as a consequence of the industry in Kalundborg Municipality increasing its discharge in the coming years. The expansion of KCR (hereafter "Project") will take place both to increase the biological capacity of the facility, better management of overflows, new sludge discharge and removal of non-environmental substances through third and fourth treatment plants. The Project is realized through a series of tenders in construction and engineering, machinery and electricity, system suppliers and SRO. Kalundborg Renseanlæg A/S ("Owner") has entered into a full consultant agreement with Envidan A/S, which will provide technical consultancy and assistance, design, construction management and process specialist consultancy in connection with the realization of the Project. This tender includes a main contractor contract, which in general entails the execution of the following works: • Sludge discharge • Polymer plant • Transport plant • Container solution for discharged sludge • Sludge pumps • Sludge storage tank • Technical water system • Air pressure system • Biofilter (air purification) • Electricity and SRO systems for the above buildings. The construction works related to the realization of the process are tendered separately. The tenderers shall price variable services, including regulatory prices, which will be applied in the extent required. Owner has considered whether the purchase can be further divided, but considers that further division will entail a number of impractical technical and legal interfaces, with the following risks of delays in the execution phase and additional transaction costs.
Who has issued this tender, and what is it for?
The tender has been issued by Kalundborg Renseanlg AS in Denmark. Such a type of tender falls under Construction work, within the Infrastructure and construction sector, and is listed on Tender Impulse under notice number 686681-2026.
What are the key dates for this tender?
The notice was published on 07 Oct 2026 and submissions close on 30 Nov 2026. Late bids are rarely accepted in public procurement, so aim to have your documents ready several days before the closing date.
Which CPV codes apply to this tender?
It is classified under CPV codes 45000000, which correspond to Construction work. If your company supplies these products or services, these are the codes to save in your alert profile so no matching tender passes you by.
Can I submit my bid for this tender to Tender Impulse?
No - and this matters. Tender Impulse is a tender aggregation and alert service: we collect procurement notices from official sources around the world and list them in one place. We do not receive, forward or evaluate bids. Your bid for this tender must be submitted directly to Kalundborg Renseanlg AS, using the method described in the original tender document, before 30 Nov 2026. Tender Impulse provides complete assistance in submitting all bids posted on its website.
How do I get the bid documents and participation details?
Request a live demo on Tender Impulse and our tender experts will walk you through this listing, share the available documents, and explain how to submit your bid to Kalundborg Renseanlg AS. Subscribers also receive help with registration requirements and, where needed, translation of non-English notices - but the submission itself always goes from you to the buyer.
How can I find more tenders like this in Denmark?
There are currently 1341 live tenders of 16701 total tenders from Denmark on Tender Impulse. You can browse them on our Denmark tenders page, or save a search combining Denmark with CPV codes 45000000 - we will then email you every new match on the day it is published.
How to prepare for this bid?
Suppliers must verify technical specifications, the delivery schedules and any other intrinsic details as provided in the complete bid documents before deciding to submit their bids. All necessary certifications and supplier registrations must be undertaken before participation.
Is this tender beneficial for me?
The procurement is applicable to companies in the Construction work and related industries. If you belong to this industry, you can review the technical documents before assessing your relevance to your company.
What is the procurement trend for Slamafvanding ME.04?
The public procurement trends for Slamafvanding ME.04 can be assessed by viewing historical data and buying patterns for this product. Subscribed members can view and even download reports of tenders released in the past for their market research. This shall allow them to carefully prepare a compelling bid.
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