- Construction and installation
- BKP 242 Heating installations
- BKP 244 Ventilation and air-conditioning installations
- +1
District heating Flawil, heating plant - BKP 241/242/244/245 Heating and ventilation systems
- Procuring office
- Technische Betriebe Flawil (TBF)
At a glance
- 13.11.2026, 23:592 days left
- Construction and installation
- Open procedure
- Not stated
Is a bid worth it?
With a free profile, TEXFY checks this tender against your services and cantons: a relevance grade from A to E and a recommendation with reasons.
TEXFY assessment: Risks and notes
Tight deadlineImportant
2 days left to submit. Plan documents, proofs and delivery now.
Bid languageNote
The bid must be in German.
References requiredNote
For eligibility you need comparable reference projects. Check number, age and size.
3 more notes
Online via simap onlyGood to know
Bids are submitted on simap.ch; you need a bidder account there.
No variantsGood to know
Only the requested bid counts; your own alternative solutions are not allowed.
Price counts 55 %Good to know
Price makes up 55 % of the evaluation.
What is being procured?
Scope of work
The Technische Betriebe Flawil (TBF) are planning a district heating network. Treated wastewater from the Flawil–Degersheim–Gossau Wastewater Association (AVFDG) will be used as the heat source for heat generation by means of heat pumps. The new energy centre will be constructed above the existing operations building at the Oberglatt wastewater treatment plant. The district heating network will supply heat to customers substations, where it can be used for space heating and domestic hot water production. An intelligent control and monitoring system will manage and supervise the entire network, from heat generation through to heat delivery.
The present tender document covers BKP 246 – Heat Pump System R-717 (Ammonia) for the energy centre.
Key facts, codes and options
Key facts, codes and options
- Type of contract
- Construction and installation
- Type of construction
- Building construction
- Construction service
- Execution
- Procedure
- Open procedure
- Trades
- BKP 242 – Heating installations
- BKP 244 – Ventilation and air-conditioning installations
- BKP 245 – Smoke and heat exhaust ventilation systems
- CPV
- CPV 42512300 – HVAC packages
- Options
- Not provided for
- Variants
- Not admitted
- Partial offers
- Not admitted
TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.
Dates
- Published
- 02.10.2026
- Questions untilpast
- 16.10.2026
- Submission deadlinenext
- 13.11.2026, 23:59
- Bid valid
- 180 days after the deadline
- Execution
- 07.12.2026 to 21.02.2028
Vergabe: Dezember 2026
Ausführungsplanung: Dezember 2026 - März 2027
Ausführung: März - November 2027
Inbetriebsetzung Gaskessel: Juli/August 2027
Inbetriebsetzung Wärmepumpe: Januar/Februar 2028
Submission & documents
Online via simap.ch
Source: simap data
- Documents on simap.ch (after signing in)
- German
- German
- Free of charge
- Through the question forum on simap.ch (registration as a bidder required). Go to the official tender (simap.ch, opens in a new tab)
Participation & award
In the documents according to the source: Content only in the tender documentsIn the tender documents: Conditions of participation.
Participation & suitability
5 eligibility criteria
EK 1
TEXFY assessment: What this means: Experience – whether you have carried out comparable contracts, shown with references.
Referenzen
Referenzobjekte
Angaben in Beilage 1
EK 2
TEXFY assessment: What this means: Finances – whether your company is financially sound and adequately insured, e.g. with a debt enforcement extract and proof of insurance.
wirtschaftliche/finanzielle Leistungsfähigkeit
Handels- und Betreibungsregisterauszug, Eigenleistungstiefe, Jahresumsatz, Selbstdeklaration
Angaben in Beilage 1
EK 3
TEXFY assessment: What this means: Personnel – how qualified and experienced the people carrying out the contract are, such as the project manager.
personelle Leistungsfähigkeit / Terminplan
Referenzen der Schlüsselpersonen, Terminplan
Angaben in Beilage 1
EK 4
TEXFY assessment: What this means: Certificate – whether your company meets a required certificate or standard, such as ISO.
QS-Zertifikate
Zertifikate
EK 5
Anforderungen an die Rohrschweisser
Ausbildung / Gültigkeitsausweis
Award criteria
ZK 1
55 %Price criterion
TEXFY assessment: What this means: Price – what your offer costs. Usually the cheapest offer gets full points, more expensive ones fewer.
Angebotspreis
ZK 2
30 %
TEXFY assessment: What this means: Personnel – how qualified and experienced the people carrying out the contract are, such as the project manager.
Qualität Unternehmung / Schlüsselpersonen
ZK 3
5 %
TEXFY assessment: What this means: Training – whether your company trains apprentices.
Lernende
ZK 4
10 %
Mittlerer Stundensatz für Regiearbeiten
Conditions
4 conditions
- Bidding consortia
- Allowed
- Subcontractors
- Allowed
- Contract extension
- Possible
- Dialogue
- Not provided for
Documents to submit
5 pieces of evidence according to the publication
Referenzobjekte
Angaben in Beilage 1
Handels- und Betreibungsregisterauszug, Eigenleistungstiefe, Jahresumsatz, Selbstdeklaration
Angaben in Beilage 1
Referenzen der Schlüsselpersonen, Terminplan
Angaben in Beilage 1
Zertifikate
Ausbildung / Gültigkeitsausweis
Official source
- simap project number
- 44654
- Publication number
- 44654-01
- Covered by international agreements
- Yes
- Notice of legal remedies
ShowHide
Gegen diese Verfügung kann innert 20 Tagen seit Publikation auf www.simap.ch beim Verwaltungsgericht des Kantons St.Gallen, Webergasse 8, 9001 St.Gallen, schriftlich Beschwerde erhoben werden (Art. 52 Abs. 1 i.V.m. Art. 56 der Interkantonalen Vereinbarung über das öffentliche Beschaffungswesen [sGS 841.51]). Die Frist ist eingehalten, wenn die Beschwerde spätestens am letzten Tag der Frist beim Gericht eingereicht oder zu dessen Handen der Schweizerischen Post oder einer schweizerischen diplomatischen oder konsularischen Vertretung übergeben wird (Art. 143 Abs. 1 der Schweizerischen Zivilprozessordnung [SR 272] i.V.m. Art. 30 Abs. 1 des Gesetzes über die Verwaltungsrechtspflege [sGS 951.1]). Die Beschwerde muss einen Antrag sowie eine Darstellung des Sachverhaltes und eine Begründung enthalten. Sie ist zu unterzeichnen und im Doppel einzureichen. Diese Verfügung ist beizulegen. Es gelten keine Gerichtsferien.
More in the guide
Report a data error
Is something on this page wrong, missing or badly translated? We check every report. We correct our own classification and translations ourselves; what simap publishes can only be changed by the contracting authority.