The database of public procurement
Company
Riegger
Riegger from Donaueschingen has been awarded 3 public contracts by 2 contracting authorities since 2011 (as of 10 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year
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 Riegger
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 2 most frequent contracting authorities of this company in Road construction.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 16 Apr 2013 | Erschließung Baugebiet Schützenberg, 2. und 3. BAOther · Source (Council paper) | Stadt Donaueschingen | €1,510,879 | 2 |
| 11 Mar 2013 | Fahrbahnsanierung K 5742 zwischen Fützen und Schweizer GrenzeRoad construction · Source (Council paper) | Schwarzwald-Baar-Kreis | €593,303 | 7 |
| 28 Feb 2011 | Belagssanierung K 5721 zwischen Mariazell und WeilerOther · Source (Council paper) | Schwarzwald-Baar-Kreis | €134,904 | 11 |
The 3 most recent of 3. All with Pro.
Bids without award
17 procurements with a bidder list in which this company bid and did not win, 3 times in second place. The latest three:
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 17 Feb 2014 | K 5728 Fahrbahnerneuerung Schönwald - KesselbergSchwarzwald-Baar-Kreis · Source (Council paper) | 3 of 7by price | €319,935 | Kirchhoff Straßenbau GmbHContract sum €291,367 |
| 25 Nov 2013 | Neubau Straßenmeisterei Hüfingen, Gewerk 01 Abbruch-, Erd-, Kanalbau- und StraßenbauarbeitenSchwarzwald-Baar-Kreis · Source (Council paper) | 3 of 11 | €449,000+3.8% | Gebr. Stumpp GmbH€432,508 |
| 11 Mar 2013 | Fahrbahnsanierung K 5732 Furtwangen-Linach, 2. Bauabschnitt Lettwies-Weißenhof, inkl. K 5730Schwarzwald-Baar-Kreis · Source (Council paper) | 3 of 7 | €517,127+5.9% | Geb. Stumpp€488,388 |
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 | RieggerAwardDonaueschingen | €1,542,830 |
| 2 | Bieter 2 | €1,587,086+2.9% |
| Rank | Bidder | Bid |
|---|---|---|
| 1 | RieggerAwardDonaueschingen | €134,904 |
| 2 | Strabag AGVillingen | €136,340+1.1% |
| 3 | Gebrüder StumppBalingen | €139,404+3.3% |
| 4 | WalterTrossingen | €143,430+6.3% |
| 5 | HermannFurtwangen | €184,157+36.5% |
| 6 | JoosHartheim | €186,693+38.4% |
| 7 | EuroviaRenningen | €189,490+40.5% |
| 8 | BantleBösingen | €193,797+43.7% |
| 9 | SprengVS-Schwenningen | €209,369+55.2% |
| 10 | KnäbleBiberach | €212,845+57.8% |
| 11 | KingTriberg | €233,668+73.2% |
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
No EU-wide award under this name between 2006 and 2023.
Questions and answers
How many public contracts has Riegger won?
Riegger has received 3 contract awards from public tenders since 2011, most recently on 16 Apr 2013. The notices state a combined value of €2,239,085. When the company won, there were 6.7 bids on average.
Which contracting authorities does Riegger work for most often?
Most awards came from Schwarzwald-Baar-Kreis (2) and Stadt Donaueschingen (1). In total there are 2 contracting authorities.
In which trades does Riegger win public contracts?
Most awards fall under the trade “Road construction” (1). The trade is assigned from the CPV code and the title of the lot.