The database of public procurement
Contracting authority
Stadt Trossingen
Stadt Trossingen has awarded 6 contracts to 6 companies since 2025 (as of 2 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2006
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “stadt trossingen”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Efinger GmbH, Tief- und StraßenbauAldingen-Aixheim | Other | 1 | 4 Aug 2026 | |
| HPC AGRottenburg | Other | 1 | 21 Jul 2026 | |
| Walter Straßenbau KGTrossingen | Road construction | 1 | 30 Jun 2026 | |
| Elektro MerktSpaichingen | Electrical installations | 1 | 19 Mar 2026 | |
| Bautechnik HackeschmidtHaigerloch-Gruol | Drywall | 1 | 19 Mar 2026 | |
| Elektrik VosselerTrossingen | Electrical installations | 1 | 13 Aug 2025 |
6 companies with 6 awards across the whole record of this authority.
The network of this authority
Wins here
- Efinger GmbH, Tief- und Straßenbau Aldingen-Aixheim1
- HPC AG Rottenburg1
- Walter Straßenbau KG Trossingen1
- Elektro Merkt Spaichingen1
- Bautechnik Hackeschmidt Haigerloch-Gruol1
Winners from the award notices, planning offices from the office register.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 24 Sep 2026 | Sanierung Stützwände Theodor-Heuss-Straße und SteppachhaldeSource (Municipal website) | Tender | |
| 22 Sep 2026 | Gymnasium Trossingen 3. BA - Flachdach-Abdichtungsarbeiten 1. TeilsanierungSchool · Source (Municipal website) | Tender | |
| 18 Sep 2026 | Kiga Don Bosco, Sanierung - Außengelände ÜberarbeitenSource (Municipal website) | Tender | |
| 4 Aug 2026 | Neubau Feldweg HirschweidenSource (Municipal website) | Award | |
| 21 Jul 2026 | Kommunale Biotopverbundplanung Verwaltungsgemeinschaft TrossingenSource (Municipal website) | Award | |
| 30 Jun 2026 | Ausbau der Bohnengasse, StraßenbauarbeitenSource (Municipal website) | Award | |
| 19 Mar 2026 | Kiga Don Bosco Beleuchtungssanierung, ElektroarbeitenSource (Municipal website) | Award | |
| 19 Mar 2026 | Kiga Don Bosco Beleuchtungssanierung, AkustikdeckeSource (Municipal website) | Award | |
| 13 Aug 2025 | Musikschule, BeleuchtungssanierungSource (Municipal website) | Award |
The 9 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has Stadt Trossingen awarded?
Stadt Trossingen has awarded 6 contracts to 6 companies since 2025.
Which companies win most often at Stadt Trossingen?
Most awards went to Efinger GmbH, Tief- und Straßenbau (1), HPC AG (1) and Walter Straßenbau KG (1). In total, 6 companies have won an award here.
What does Stadt Trossingen put out to tender?
By CPV division, the most recent tenders mainly concern “Construction work” (3), “Vehicles” (2) and “Food products” (1). The database holds 3 tenders of this authority.
Does Stadt Trossingen have open tenders?
On 2 Oct 2026, no tender of this authority was open for bids.