The database of public procurement
Company
Kohlhaas Bau
Kohlhaas Bau from Heiligenroth has been awarded 7 public contracts since 2016, 1 of them EU-wide up to 2016 (as of 4 Nov 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2016 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. The current year is incomplete.
Timeline, 36 months
No dated award in the last 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 Kohlhaas
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 6 most frequent contracting authorities of this company in Landscaping.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 2 Sep 2020 | Außenanlagen Neubau BauhofLandscaping · Source (Council paper) | Ortsgemeinde Oberelbert | €22,138 | |
| 12 Feb 2020 | Überdachung Ehrenmal Friedhof Goldhausen, Erd- und BetonarbeitenBuilding shell · Source (Council paper) | Ortsgemeinde Ruppach-Goldhausen | €22,512 | 4 |
| 22 Aug 2019 | Erneuerung von Wasserversorgungsleitungen im Bereich der Stadt Montabaur, WasserleitungsbauarbeitenSewer and pipeline construction · Source (Council paper) | Verbandsgemeinde Montabaur | €970,931 | |
| 15 Aug 2019 | Erneuerung der Klostergasse in der Stadt MontabaurOther · Source (Council paper) | Stadt Montabaur | €116,358 | 4 |
| 13 May 2019 | Erneuerung Stromversorgung und Notstromversorgung Kreishaus, Erd- und PflasterarbeitenRoad construction · Source (Council paper) | Westerwaldkreis | ||
| 12 Jul 2016 | Neubau Sporthalle Asterstein, ErdarbeitenCivil engineering, earthworks · Source (Council paper) | Stadt Koblenz | €188,621 | 4 |
The 6 most recent of 6. All with Pro.
Bid comparison
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Kohlhaas BauAwardHeiligenroth | €22,512 |
| 2 | ohne Namen | €23,649+5% |
| 3 | ohne Namen | €26,571+18% |
| 4 | ohne Namen | €39,435+75.2% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Kohlhaas BauAwardHeiligenroth | €188,621 |
| 2 | Alsdorf GmbH & Co. KGNeuwied | €210,027+11.3% |
| 3 | Sauer GmbH & Co. KGKoblenz | €232,877+23.5% |
| 4 | F. G. Erdbau GmbHWeiskirchen | €308,319+63.5% |
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
1 awards from 1 contracting authorities, €158,505 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 “Kohlhaas Bau”, 4 bids on average.
Questions and answers
How many public contracts has Kohlhaas Bau won?
Kohlhaas Bau has received 6 contract awards from public tenders since 2016, most recently on 2 Sep 2020. The notices state a combined value of €1,320,561 (5 of 6 awards state a value). When the company won, there were 4 bids on average. The EU Official Journal also lists 1 EU-wide award in 2016.
Which contracting authorities does Kohlhaas Bau work for most often?
Most awards came from Verbandsgemeinde Montabaur (1), Stadt Koblenz (1) and Stadt Montabaur (1). In total there are 6 contracting authorities.
In which trades does Kohlhaas Bau win public contracts?
Most awards fall under the trades “Landscaping” (1), “Building shell” (1) and “Sewer and pipeline construction” (1). The trade is assigned from the CPV code and the title of the lot.