The database of public procurement

148,947 companies78,638 contracting authorities2,779 BoQs with a specified brand43,111 planning offices460,161 awardsAwards up to 14 Oct 2026

Company

G. Koch

G. Koch from Westerburg has been awarded 8 public contracts since 2009, 3 of them EU-wide up to 2019 (as of 14 Oct 2026).

As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count

WesterburgRoad constructionin notices since 2009
3
EU-wide awards 2009 to 2019 from 2 contracting authorities, €7,625,016
5
awards in 5 procedures, since 15 Aug 2011
€2,363,943
contract value, 5 of 5 stating one
3.8
bids on average when this company wins; sole bidder 0 times
30 May 2016
latest award
16
bids without award, per bidder lists; average rank 3.4, 7 times second

Awards per year, 2009 to today

2009: 1 award120092013: 1 award120132019: 1 award12019

Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 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 G.

Contracting authoritiesNext door on the siteLandkreis Altenkirchen (Westerwal…4Landkreis Altenkirchen (Westerwald): 4Ortsgemeinde Langenhahn1Ortsgemeinde Langenhahn: 1G. Koch5 awardsnone

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

Pro · 5 companies win the same trades with the same authorities
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

DateLotContracting authorityValueBids
30 May 2016Ausbau Industriestraße, StraßenbauarbeitenRoad construction · Source (Council paper)Ortsgemeinde Langenhahn€580,191
26 Nov 2012Ausbau der K 70 in der OD Birken-Honigsessen, Los 1 Straßenbau (Kreisanteil)Road construction · Source (Council paper)Landkreis Altenkirchen (Westerwald)€406,6673
25 Jun 2012Oberbauerneuerung K 151 in der OD Altenkirchen bis zur B 414Other · Source (Council paper)Landkreis Altenkirchen (Westerwald)€268,4235
15 Aug 2011Ausbau der K 57 zwischen Wickhausen und der DB-Brücke bei Niederhausen, Los 1 Straßenbau (Kreisanteil)Road construction · Source (Council paper)Landkreis Altenkirchen (Westerwald)€352,8944
15 Aug 2011Ausbau der K 110 zwischen der K 111 einschl. der OD Oberdreisbach, Los 1 Straßenbau (Kreisanteil)Road construction · Source (Council paper)Landkreis Altenkirchen (Westerwald)€755,7673

The 5 most recent of 5. All with Pro.

Bids without award

16 procurements with a bidder list in which this company bid and did not win, 7 times in second place. The latest three:

DateProcurementRankOwn bidAwarded to
20 Jun 2022Ausbau der K 118 zwischen Boppard-Buchenau und der L 212Rhein-Hunsrück-Kreis · Source (Council paper)8 of 9€497,839+36%Eiffage Infra-Südwest GmbH€366,109
18 Apr 2018Bestandsausbau der K 111 zwischen Ney und KratzenburgRhein-Hunsrück-Kreis · Source (Council paper)6 of 6€539,928+32.1%Wust & Sohn GmbH€408,621
18 May 2017Erneuerung Teilstrecke Pumpleitung HB Sauerborn bis HB HubVerbandsgemeinde Westerburg · Source (Council paper)2 of 4by price€98,733Paul Heibel GmbHContract sum €95,444
Pro · All 16 bids with prices
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

Sanierung Teilstück Langendernbacher WegOrtsgemeinde Gemünden · 4 Sep 2026 · 3 bidders · Source (Council paper)
RankBidderBid
1G. Koch GmbH & Co. KGAwardWesterburg€37,631
Ausbau der K 16 von der L 276 bei Giershausen über Walterschen bis zur K 15Landkreis Altenkirchen (Westerwald) · 27 Apr 2026 · 4 bidders · Source (Council paper)
RankBidderBid
1G. Koch GmbH & Co. KGAwardWesterburg€2,730,394
2Bieter 2€3,025,966+10.8%
3Bieter 3€3,318,799+21.6%
4Bieter 4€3,358,835+23%
Ausbau des Rheinuferweges zwischen Martinsschloss und BraubachStadt Lahnstein · 18 Dec 2025 · 8 bidders · Source (Council paper)
RankBidderBid
1G. Koch GmbH & CO. KGAwardWesterburg€1,038,677
2Bieter 2€1,174,616+13.1%
3Bieter 3€1,181,626+13.8%
4Bieter 4€1,189,981+14.6%
5Bieter 5€1,222,124+17.7%
6Bieter 6€1,250,209+20.4%
7Bieter 7€1,259,897+21.3%
8Bieter 8€1,359,928+30.9%
Ausbau der K 119 Bindweide - RosenheimLandkreis Altenkirchen (Westerwald) · 17 Mar 2025 · 6 bidders · Source (Council paper)
RankBidderBid
1G. KochAwardWesterburg€1,566,706
2Bieter 2€1,799,305+14.8%
3Bieter 3€1,836,102+17.2%
4Bieter 4€1,941,596+23.9%
5Bieter 5€2,261,877+44.4%
6Bieter 6€2,286,754+46%
Deckensanierung K 58 OD HammLandkreis Altenkirchen (Westerwald) · 9 Dec 2024 · 6 bidders · Source (Council paper)
RankBidderBid
1G. Koch GmbH & Co. KGAward€1,486,200
2Bieter 2€1,488,366+0.1%
3Bieter 3€1,520,830+2.3%
4Bieter 4€1,541,414+3.7%
5Bieter 5€1,543,342+3.8%
6Bieter 6€1,643,097+10.6%
Pro · 13 more bid comparisons
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

3 awards from 2 contracting authorities, €7,625,016 stated. The most frequent:

LBM Diez2
Landesbetrieb Mobilität Cochem- Koblenz; Außenstelle Koblenz1
Pro · All 3 EU-wide awards with contracting authority, value and number of bids
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 “G. Koch GmbH & Co. KG”, 5.3 bids on average.

Questions and answers

How many public contracts has G. Koch won?

G. Koch has received 5 contract awards from public tenders since 2011, most recently on 30 May 2016. The notices state a combined value of €2,363,943. When the company won, there were 3.8 bids on average. The EU Official Journal also lists 3 EU-wide awards between 2009 and 2019.

Which contracting authorities does G. Koch work for most often?

Most awards came from Landkreis Altenkirchen (Westerwald) (4) and Ortsgemeinde Langenhahn (1). In total there are 2 contracting authorities.

In which trades does G. Koch win public contracts?

Most awards fall under the trade “Road construction” (4). The trade is assigned from the CPV code and the title of the lot.