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Expired Tender Finland ICB TOT Ref. 135959244

Heating System Conversion Work from Oil Tender in Finland - 135959244

Tender notice from Finland, published on 17 Feb 2026.

Exeutive Summary

The MÄNTYHARJU MUNICIPALITY has issued a Tender notice for the procurement of a Heating System Conversion Work from Oil to Geothermal Heat in the Finland. This Tender notice was published on 17 Feb 2026 and is scheduled to close on 23 Mar 2026, with an estimated Tender value of Refer Document. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 135959244, while the tender notice number is 594831 and Register on the platform.

Key facts

Summary
Heating System Conversion Work from Oil to Geothermal Heat
TOT Ref. No.
135959244
Document Ref. No.
594831
Country
Finland
Notice type
Tender
Competition
ICB
Publication date
17 Feb 2026
Bid deadline
23 Mar 2026
EMD
Refer Document
Tender value
Refer Document
Purchaser ownership
Public
Financier
Self Financed

Purchaser details

Purchaser contact is for registered users

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Tender details

A warehouse and office building owned by Mäntyharju Municipality, address Koulutie 11, 52700 Mäntyharju Municipality has explored alternatives for replacing oil with another form of heating and ended up with geothermal heat. Currently, oil consumption is 10, 000-12, 000 l/a. The building the surface area is 746m2 and the volume is 4025m3. The work is carried out as a turnkey delivery and includes dimensioning calculations making-checking the suitability of the current heating network (for example the suitability of heating radiators for lower for heat), necessary modification works-assistance in permitting-plan-dismantling and disposal of the old oil heating equipment-old oil tanks to be removed-installation of geothermal system with heat wells and ducts-necessary construction and earthworks including finishing - system implementation, and ensuring operation - familiarization of users - maintenance for the first 2 years - warranty min 5 years - automation/remote operation The municipality is applying for an energy subsidy, the receipt of which may be a condition for starting the contract. The customer therefore reserves the right to refuse to accept the offers with justification. Such a reason can be, for example, the cancellation of a funding decision or exceeding the budgeted amount.
Published:16/02/2026 Deadline for submitting questions:09/03/2026 Deadline for tenders:23/03/2026

Documents

Tender Notice
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Frequently asked questions

The bid deadline for Heating System Conversion Work from Oil to Geothermal Heat was 23 Mar 2026. Bidding is closed.

This tender has been issued by MÄNTYHARJU MUNICIPALITY in Finland.

The tender value is not disclosed; please refer to the tender document. EMD / bid security details are provided in the tender document.

This tender is Self Financed

The tender notice and related documents are listed in the Documents section above. Select a document to view or download it. Please log in or register to access the documents. If you cannot find additional documents in the Documents section, please log in to your account and Send Document Request from your account section.

The TendersOnTime reference is 135959244. The purchaser document reference is 594831.

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