The database of public procurement
Company
KWK
KWK has been awarded 9 public contracts since 2007, 7 of them EU-wide up to 2020 (as of 22 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2007 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2024: €344,020. The current year is incomplete.
Timeline, 36 months
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around KWK
Contracting authorities
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 2 most frequent contracting authorities of this company in Heating, ventilation, plumbing.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 9 Dec 2024 | Neubau Oststadthalle - HeizungsarbeitenHeating, ventilation, plumbing · Notice | Stadt Ludwigsburg Fachbereich Recht - Zentrale Vergabestelle BauBaden-Württemberg | €344,020 | 7 |
| 26 Apr 2022 | Neubau Feuerwehr Weinsberg, WärmeversorgungsanlagenOther · Source (Council paper) | Stadt Weinsberg | €384,458 | 2 |
The 2 most recent of 2. All with Pro.
Bids without award
4 procurements with a bidder list in which this company bid and did not win, 4 times in second place. The latest three:
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 17 May 2019 | Lüftungsarbeiten Neubau betriebliche Kita LandratsamtLandkreis Ludwigsburg · Source (Council paper) | 2 of 5 | €112,052+0.4% | ProLuft GmbH€111,566 |
| 28 Aug 2018 | Kita mit Schulräumen Ottmarsheim, LüftungsinstallationStadt Besigheim · Source (Council paper) | 2 of 3 | €74,957+13.5% | Kellenbenz€66,048 |
| 28 Jun 2016 | Umbau Gaststätte Krone Besigheim, HeizungsinstallationStadt Besigheim · Source (Council paper) | 2 of 3 | €133,352+5.9% | Schmid GmbH€125,949 |
Rank, own bid, winner and winning price, each procurement with its source. See everything with Pro
From the bidder lists of procurement portals and council papers (since 23 Sep 2026), matched by company key. The date is the award, otherwise the publication. Rank according to the evaluation; where the list has none (cancellations, papers without evaluation), by price. The gap is measured against the winning bid from the same list; if the list only states the contract sum, no gap is shown.
Bid comparison
| Rank | Bidder | Bid |
|---|---|---|
| 1 | KWK GmbH & Co. KGAwardLauffen | €70,962 |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | KWKAwardLauffen | €242,191 |
| 2 | Lorcher KlimatechnikLorch-Waldhausen | €248,836+2.7% |
| 3 | S. ZimmermannStuttgart | €256,104+5.7% |
| 4 | MeschWeilheim | €278,935+15.2% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | KWKAwardLauffen | €317,766 |
| 2 | S. ZimmermannStuttgart | €396,685+24.8% |
Bidder lists with prices for awards to this company, from procurement portals and council papers (since 23 Sep 2026). Under each price the gap to the lowest bid.
EU-wide awards 2006 to 2023
7 awards from 5 contracting authorities, €2,092,976 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “KWK GmbH & Co. KG”, 4.6 bids on average.
Questions and answers
How many public contracts has KWK won?
KWK has received 2 contract awards from public tenders since 2022, most recently on 9 Dec 2024. The notices state a combined value of €728,478. When the company won, there were 4.5 bids on average. The EU Official Journal also lists 7 EU-wide awards between 2007 and 2020.
Which contracting authorities does KWK work for most often?
Most awards came from Stadt Weinsberg (1) and Stadt Ludwigsburg Fachbereich Recht - Zentrale Vergabestelle Bau (1). In total there are 2 contracting authorities.
In which trades does KWK win public contracts?
Most awards fall under the trade “Heating, ventilation, plumbing” (1). The trade is assigned from the CPV code and the title of the lot.
In which German states is KWK active?
The awards with a known region came from Baden-Württemberg (1).