The database of public procurement
Company
Kolle GmbH
Kolle GmbH from Koblenz has been awarded 24 public contracts since 2017, 2 of them EU-wide up to 2019 (as of 12 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2018 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: €104,211 · 2025: €3,094,363 · 2026: €533,087. 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 Kolle
Contracting authorities
Planners and neighbours
- Architekturbüro Fries Vallendar3
- Ing.-Büro Kraus Koblenz3
- Ing.-Büro Müller Neuwied3
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 8 most frequent contracting authorities of this company in Sewer and pipeline construction, Civil engineering, earthworks.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 15 Jun 2026 | Leitungsbau für den Entwässerungsanschluss des OT Moselsürsch an Kattenes, Los 1Sewer and pipeline construction · Source (Council paper) | Abwasserwerk der Verbandsgemeinde Rhein-Mosel -Eigenbetrieb- | €533,087 | 4 |
| 23 Sep 2025 | Generalsanierung MZH Sayn, Abbruch- und TiefbauarbeitenDemolition · Source (Council paper) | Stadt Bendorf | 2 | |
| 19 Aug 2025 | Straßenausbau Leonhard-Bestgen-StraßeRoad construction · Source (Council paper) | Stadt Bendorf | €2,946,179 | 4 |
| 1 Apr 2025 | Erschließung NBG 'Auf dem Weiherbörnchen', Luxem, Los 2 (Kanalbauarbeiten)Sewer and pipeline construction · Source (Council paper) | Abwasserwerk Vordereifel | €148,184 | |
| 8 Oct 2024 | Erneuerung der Kanalhausanschlussleitungen im Ausbaubereich Moselufer WinningenOther · Source (Council paper) | Verbandsgemeinde Rhein-Mosel | €104,211 | 2 |
| 4 Oct 2023 | Erschließung Neubaugebiet Auf Ahlsheck Düngenheim, WasserversorgungOther · Source (Council paper) | Kreiswerke Cochem-Zell | €104,185 | 4 |
| 29 Nov 2022 | In der Grünwies Kanalbauarbeiten Los 1 StraßenbauSewer and pipeline construction · Source (Council paper) | Stadt Koblenz | €525,936 | 4 |
| 29 Nov 2022 | In der Grünwies Kanalbauarbeiten Los 2 Kanalarbeiten einschl. HausanschlüsseSewer and pipeline construction · Source (Council paper) | Stadt Koblenz | €399,198 | 4 |
| 29 Nov 2022 | Kanalerneuerung Wolkener Straße Los 1 Kanalarbeiten einschl. HausanschlüsseSewer and pipeline construction · Source (Council paper) | Stadt Koblenz | €1,042,729 | 6 |
| 4 Oct 2022 | Erstmalige Herstellung der Abwasseranlage Winningen-Ost 2, Los 2 KanalbauarbeitenSewer and pipeline construction · Source (Council paper) | Abwasserwerk der Verbandsgemeinde Rhein-Mosel | €930,350 | 5 |
| 27 Sep 2022 | Neubau Betriebsgebäude Kläranlage Urmitz Bhf., Los 2 VersorgertrassenCivil engineering, earthworks · Source (Council paper) | Verbandsgemeinde Weißenthurm | €125,384 | 3 |
| 19 Jan 2022 | Bau Stauraumkanal 'Auf dem Hahnenberg' in Mülheim-KärlichOther · Source (Council paper) | Verbandsgemeinde Weißenthurm | €2,880,845 | 18 |
| 2 Sep 2021 | Erschließung Neubaugebiet Am Weidcher Kreuz, Kaifenheim, WasserversorgungOther · Source (Council paper) | Kreiswerke Cochem-Zell | €40,992 | 6 |
| 18 Nov 2020 | Erweiterung Feuerwehrgerätehaus Mülheim-Kärlich Los 01 Vorbereitende TiefbauarbeitenCivil engineering, earthworks · Source (Council paper) | Verbandsgemeinde Weißenthurm | €81,297 | 7 |
| 21 Sep 2020 | Erstmalige Herstellung der Abwasseranlage Lange Fuhr II, Wolken, Los 2 KanalbauarbeitenSewer and pipeline construction · Source (Council paper) | Abwasserwerk der Verbandsgemeinde Rhein-Mosel | €504,894 | 9 |
| 27 May 2020 | Erweiterung und Sanierung Feuerwehrgerätehaus Kobern-Gondorf, TiefbauarbeitenCivil engineering, earthworks · Source (Council paper) | Verbandsgemeinde Rhein-Mosel | €109,730 | 4 |
| 20 Jan 2020 | Abbrucharbeiten Wohnhaus Obermarkstraße 16 (Feuerwehrgerätehaus Kobern-Gondorf)Demolition · Source (Council paper) | Verbandsgemeinde Rhein-Mosel | €47,868 | 8 |
| 21 Aug 2018 | Sporthalle Asterstein, Herstellung der AußenanlagenLandscaping · Source (Council paper) | Stadt Koblenz | €643,957 | |
| 23 Apr 2018 | Erneuerung der Abwasseranlagen in der Wilhelm-, Schul- und Kirchstraße, Winningen, Los 2 KanalbauarbeitenSewer and pipeline construction · Source (Council paper) | Abwasserwerk der Verbandsgemeinde Rhein-Mosel | €635,633 | 2 |
| 9 Apr 2018 | Erdarbeiten für Kabeltieferlegung am Feuerwehrgerätehaus Kobern-GondorfCivil engineering, earthworks · Source (Council paper) | Verbandsgemeinde Rhein-Mosel | €38,417 |
The 20 most recent of 22. All with Pro.
Bids without award
23 procurements with a bidder list in which this company bid and did not win, 6 times in second place. The latest three:
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 24 Sep 2025 | Los 14 – Außenanlagen, Erweiterung des Feuerwehrgerätehauses BassenheimVerbandsgemeinde Weißenthurm · Source (Council paper) | 3 of 4 | €112,818+16.8% | Bündgen Bau GmbH & Co. KG€96,579 |
| 11 Mar 2025 | Erdarbeiten für den Neubau Betriebshof EB 67 - Frostfreies Lager und CarportEigenbetrieb EB 67 Grünflächen- und Bestattungswesen · Source (Council paper) | 2 of 11 | €175,321+12.8% | Wahl GmbH€155,365 |
| 31 Jan 2024 | Abbrucharbeiten Teilabschnitt 1, Los 3, Umbau und Sanierung Kita RosenstraßeVerbandsgemeinde Weißenthurm · Source (Council paper) | 6 of 11 | €161,582+24.3% | ebis GmbH€129,965 |
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 | Kolle, KoblenzKoblenz | €533,087 |
| 2 | Bieter 2 | €537,862+0.9% |
| 3 | Bieter 3 | €586,425+10% |
| 4 | Bieter 4 | €671,448+26% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Kolle GmbHAwardKoblenz | €2,946,179 |
| 2 | Bressan - Bau GmbH | €3,755,818+27.5% |
| 3 | Robert Schmidt Hoch- Tief- Straßenbau GmbH | €3,868,386+31.3% |
| 4 | STRABAG AG | €4,555,892+54.6% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | ohne Namen | €75,808 |
| 2 | Kolle GmbHAwardKoblenz | €104,185+37.4% |
| 3 | ohne Namen | €114,669+51.3% |
| 4 | ohne Namen | €138,465+82.7% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Kolle GmbHAwardKoblenz | €399,198 |
| 2 | Bressan- Bau GmbHMoselkern | €471,168+18% |
| 3 | Horst Schulz GmbHKoblenz | €577,943+44.8% |
| 4 | Robert Schmidt GmbHMüschenbach | €703,101+76.1% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Kolle GmbHAwardKoblenz | €1,042,729 |
| 2 | Horst Schulz Bauunternehmung GmbHKoblenz | €1,164,233+11.7% |
| 3 | Bressan Bau GmbHMoselkern | €1,176,396+12.8% |
| 4 | Eurovia Teerbau GmbHKoblenz | €1,212,090+16.2% |
| 5 | Hans Schneider Bauunternehmung GmbHMerxheim | €1,281,681+22.9% |
| 6 | Walter Feickert GmbHWeilburg-Gaudernbach | €1,509,309+44.7% |
All bidders with price, for each award to this company. See everything with Pro
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
2 awards from 2 contracting authorities, €2,720,584 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 “Kolle GmbH”, 4 bids on average.
Questions and answers
How many public contracts has Kolle GmbH won?
Kolle GmbH has received 22 contract awards from public tenders since 2017, most recently on 15 Jun 2026. The notices state a combined value of €13,063,158 (21 of 22 awards state a value). When the company won, there were 5.3 bids on average. The EU Official Journal also lists 2 EU-wide awards between 2018 and 2019.
Which contracting authorities does Kolle GmbH work for most often?
Most awards came from Stadt Koblenz (6), Verbandsgemeinde Rhein-Mosel (4) and Verbandsgemeinde Weißenthurm (3). In total there are 8 contracting authorities.
In which trades does Kolle GmbH win public contracts?
Most awards fall under the trades “Sewer and pipeline construction” (9), “Civil engineering, earthworks” (4) and “Demolition” (2). The trade is assigned from the CPV code and the title of the lot.