The database of public procurement
Company
Mainzer Netze GmbH
Mainzer Netze GmbH has been awarded 5 public contracts since 2020, 1 of them EU-wide up to 2020 (as of 5 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2020 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. 2025: €762,354. 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 Mainzer
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 4 most frequent contracting authorities of this company in Electrical installations.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 14 Jul 2026 | ETZ Gustavsburg: Wasser - Hausanschluss durch Mainzer Netze GmbHHeating, ventilation, plumbing · Source (Procurement portal) | Landesbetrieb Bau und Immobilien Hessen, Niederlassung Mitte Zentrale VergabeBavaria | ||
| 13 Jul 2026 | Gas-, Wasser- und Entwässerungsanlagen innerhalb von Gebäuden (DIN 18 381): Hauswasser Anschluss;Other · Source (Procurement portal) | Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe | ||
| 5 Jun 2025 | Stadthaus 2, Brandschutz-Interimsmaßnahmen - Brandmelde- und SprachalamierungsanlageElectrical installations · Source (Council paper) | Landeshauptstadt Mainz | €762,354 | 8 |
| 9 May 2023 | 66-148-23 Freihändige Vergabe Fahrbahndeckenerneuerung In der Witz in Mainz-KastelRoad construction · Source (Procurement portal) | Landeshauptstadt Wiesbaden Der Magistrat Tiefbau- und Vermessungsamt |
The 4 most recent of 4. All with Pro.
Bid comparison
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. 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 “Mainzer Netze GmbH”, 1 bids on average.
Questions and answers
How many public contracts has Mainzer Netze GmbH won?
Mainzer Netze GmbH has received 4 contract awards from public tenders since 2023, most recently on 14 Jul 2026. The notices state a combined value of €762,354 (1 of 4 awards state a value). When the company won, there were 8 bids on average. The EU Official Journal also lists 1 EU-wide award in 2020.
Which contracting authorities does Mainzer Netze GmbH work for most often?
Most awards came from Landeshauptstadt Mainz (1), Landesbetrieb Bau und Immobilien Hessen, Niederlassung Mitte Zentrale Vergabe (1) and Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe (1). In total there are 4 contracting authorities.
In which trades does Mainzer Netze GmbH win public contracts?
Most awards fall under the trades “Electrical installations” (1), “Heating, ventilation, plumbing” (1) and “Road construction” (1). The trade is assigned from the CPV code and the title of the lot.
In which German states is Mainzer Netze GmbH active?
The awards with a known region came from Bavaria (1).