The database of public procurement
Company
GA-tec GmbH
GA-tec GmbH from Haar has been awarded 68 public contracts since 2006, 30 of them EU-wide up to 2023 (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2006 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: €1,098,934 · 2025: €1,450,662 · 2026: €32,920,749. 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 GA-tec
Contracting authorities
Next door on the site
- MBA-Gebäudetechnik GmbH Karlsruhe1
- Sanizentra E. Katzenmaier GmbH & Co. KG Baden-Baden1
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 10 most frequent contracting authorities of this company in Heating, ventilation, plumbing, Electrical installations, Building shell.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 19 Sep 2026 | Elektrische AnlagenBuilding shell · Source (Procurement portal) | Staatliches Bauamt Freising | ||
| 10 Sep 2026 | Kälte und Lüftung BOS Räume, DIN 18299 u.a.Heating, ventilation, plumbing · Source (Procurement portal) | Vermögens- und Hochbauverwaltung Baden-WürttembergBaden-Württemberg | ||
| 9 Sep 2026 | Kälte und Lüftung BOS Räume, DIN 18299 u.a.Heating, ventilation, plumbing · Source (Procurement portal) | Staatl. Hochbauamt Heidelberg | ||
| 24 Jul 2026 | BrandmeldeanlageElectrical installations · Source (Procurement portal) | Staatliches Bauamt Freising | ||
| 3 Jun 2026 | Lüftung (L) und Heizung, Sanitär (HS) zur Brandschutzsanierung Klinikum RastattHeating, ventilation, plumbing · Source (Procurement portal) | Klinikum Mittelbaden gGmbHBaden-Württemberg | 3 | |
| 13 Apr 2026 | Münster, Forschungsfertigung Batteriezelle 2.BA Fab; TGA mechanischHeating, ventilation, plumbing · Ceiling rafts, baffles · Notice | NRW.URBAN GmbH & Co.KGNorth Rhine-Westphalia | €31,923,286 | 5 |
| 17 Feb 2026 | Heizung/ KälteHeating, ventilation, plumbing · Notice | Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB)Berlin | €997,463 | |
| 14 Feb 2026 | NKII KG 410 SanitäranlagenHeating, ventilation, plumbing · Source (Procurement portal) | Vermögens- und Hochbauverwaltung Baden-WürttembergBaden-Württemberg | ||
| 14 Feb 2026 | NKII KG 420 HeizungsanlagenHeating, ventilation, plumbing · Source (Procurement portal) | Vermögens- und Hochbauverwaltung Baden-WürttembergBaden-Württemberg | ||
| 3 Feb 2026 | G3620 WV-LüftungBuilding services, other · Notice | Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH)Bavaria | 5 | |
| 29 Jan 2026 | Anpassung Zuluftanlage EntfeuchtungOther · Source (Procurement portal) | Vermögens- und Hochbauverwaltung Baden-WürttembergBaden-Württemberg | ||
| 1 Dec 2025 | Bezeichnung* Sanitär: Los 1 Montagearbeiten (AG: FMG + Allresto + Eurotrade)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | Bezeichnung* Sanitär: Los 2 Instandhaltung/Wartung (FMG-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | Sanitär: Los 3 Instandhaltung/Wartung (T2-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | HZG/KLT: Los 4 Montagearbeiten (AG: FMG + Allresto + Eurotrade)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | HZG/KLT: Los 5 Instandhaltung/Wartung (FMG-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | HZG/KLT: Los 6 Instandhaltung/Wartung (T2-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | RLT: Los 7 Montagearbeiten (AG: FMG + Allresto + Eurotrade)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | RLT: Los 8 Instandhaltung/Wartung (FMG-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria | ||
| 1 Dec 2025 | RLT: Los 9 Instandhaltung/Wartung (T2-Gebäude - AG: FMG)Heating, ventilation, plumbing · Notice | Flughafen München-KonzernBavaria |
The 20 most recent of 38. All with Pro.
EU-wide awards 2006 to 2023
30 awards from 20 contracting authorities, €12,476,157 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 “GA-tec GmbH”, 5.3 bids on average.
Questions and answers
How many public contracts has GA-tec GmbH won?
GA-tec GmbH has received 38 contract awards from public tenders since 2017, most recently on 19 Sep 2026. The notices state a combined value of €42,616,367 (12 of 38 awards state a value). When the company won, there were 4.2 bids on average. The EU Official Journal also lists 30 EU-wide awards between 2006 and 2023.
Which contracting authorities does GA-tec GmbH work for most often?
Most awards came from Flughafen München-Konzern (10), Vermögens- und Hochbauverwaltung Baden-Württemberg (4) and Vermögen und Bau Baden-Württemberg, Amt Karlsruhe (3).
In which trades does GA-tec GmbH win public contracts?
Most awards fall under the trades “Heating, ventilation, plumbing” (24), “Electrical installations” (7) and “Building shell” (3). The trade is assigned from the CPV code and the title of the lot.
In which German states is GA-tec GmbH active?
By region of the contract, most awards came from Baden-Württemberg (12), Bavaria (12) and Hesse (4).