The database of public procurement

154,137 companies79,261 contracting authorities2,938 BoQs with a specified brand43,683 planning offices476,268 awardsAwards up to 2 Nov 2026

Company

Clean Air Systems

Clean Air Systems from Landsberg has been awarded one public contract by one contracting authority since 2024 (as of 4 Nov 2026).

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

LandsbergHeating, ventilation, plumbing
1
awards in 1 procedures, since 28 Oct 2024
€163,542
contract value, 1 of 1 stating one
4
bids on average when this company wins; sole bidder 0 times
28 Oct 2024
latest award

Awards per year

2024: 1 award12024

2024: €163,542. The current year is incomplete.

Timeline, 36 months

202320242025202628 Oct 2024: Neubau Kindergarten Rott am Lech, Lüftungsinstallation, €163,542

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 Clean

Contracting authoritiesNext door on the siteGemeinde Rott1Gemeinde Rott: 1Clean Air Syste…1 awardsnone

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

Pro · 3 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 1 most frequent contracting authorities of this company in Heating, ventilation, plumbing.

References: recently won

DateLotContracting authorityValueBids
28 Oct 2024Neubau Kindergarten Rott am Lech, LüftungsinstallationHeating, ventilation, plumbing · Source (Council paper)Gemeinde Rott€163,5424

The 1 most recent of 1. All with Pro.

Bid comparison

Neubau Kindergarten Rott am Lech, LüftungsinstallationGemeinde Rott · 28 Oct 2024 · 4 bidders · Source (Council paper)
RankBidderBid
1Clean Air SystemsAwardLandsberg€163,542
22. Bieter€177,979+8.8%
33. Bieter€190,535+16.5%
44. Bieter€197,707+20.9%

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 Clean Air Systems won?

Clean Air Systems has received 1 contract award from public tenders since 2024, most recently on 28 Oct 2024. The notices state a combined value of €163,542. When the company won, there were 4 bids on average.

Which contracting authorities does Clean Air Systems work for most often?

All awards with a known contracting authority came from Gemeinde Rott (1).

In which trades does Clean Air Systems win public contracts?

Most awards fall under the trade “Heating, ventilation, plumbing” (1). The trade is assigned from the CPV code and the title of the lot.