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The database of public procurement

119,653 companies74,647 contracting authorities2,587 BoQs with a specified brand28,289 planning offices375,019 awardsAwards up to 5 Oct 2026

Planning office

Ingenieurbüro Eva Lehmann

Ingenieurbüro Eva Lehmann from Hausach has received 6 public planning contracts since 2023 (as of 5 Oct 2026).

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

77756 Hausach, Baden-WürttembergBuilding servicesHousingRegister No. 1235
6
planning contracts, since 17 Nov 2023
0
in the last twelve months
€66,101
median contract value, 6 stating one
3
median number of bids, 6 stating it

Contracts per year

2023: 3 contracts320232024: 2 contracts220242025: 1 contract12025

The network of this office

Contracting authoritiesServicesStaatliches Hochbauamt Freiburg3Staatliches Hochbauamt Freiburg: 3Stadtverwaltung Ettenheim2Stadtverwaltung Ettenheim: 2Gemeindeverwaltung Dunningen1Gemeindeverwaltung Dunningen: 1Building services5Building services: 5Other1Other: 1Ingenieurbüro E…6 contracts

Contracting authorities

Services

  • Building services5
  • Other1

Contracting authorities from the award notices, services from the planning contracts.

Recently commissioned

DateContractContracting authorityValue
4 Aug 20252039-3_TGA HLS_VergabebekanntmachungSpecialist planning, other · NoticeGemeindeverwaltung DunningenBaden-Württemberg€130,617
9 Apr 2024Ingenieurleistungen nach Teil 4 Abschnitt 2 HOAIGeneral planning · NoticeStaatliches Hochbauamt FreiburgBaden-Württemberg€62,248
9 Apr 2024Ingenieurleistungen nach Teil 4 Abschnitt 2 HOAI ELTGeneral planning · NoticeStaatliches Hochbauamt FreiburgBaden-Württemberg€69,954
28 Nov 2023Stadtverwaltung Ettenheim - Neubau eines Mehrfamilienhauses in der Steinröhre - TGA/ELTSpecialist planning, other · Housing · NoticeStadtverwaltung EttenheimBaden-Württemberg€41,859
28 Nov 2023Stadtverwaltung Ettenheim - Neubau eines Mehrfamilienhauses in der Steinröhre - TGA/HLSSpecialist planning, other · Housing · NoticeStadtverwaltung EttenheimBaden-Württemberg€43,655
17 Nov 2023Ingenieurleistungen nach Teil 4 Abschnitt 2 HOAIGeneral planning · NoticeStaatliches Hochbauamt FreiburgBaden-Württemberg€348,261

The 6 most recent of 6.

Questions and answers

How many public contracts has Ingenieurbüro Eva Lehmann received?

Ingenieurbüro Eva Lehmann has received 6 public planning contracts since 2023. The median contract value is €66,101, calculated over 6 contracts with a stated value.

Which contracting authorities does Ingenieurbüro Eva Lehmann plan for most often?

Most contracts came from Staatliches Hochbauamt Freiburg (3), Stadtverwaltung Ettenheim (2) and Gemeindeverwaltung Dunningen (1).

Which planning services does Ingenieurbüro Eva Lehmann provide?

Most contracts fall under “Specialist planning, other” (3) and “General planning” (3).

In which German states does Ingenieurbüro Eva Lehmann plan?

Most contracts came from Baden-Württemberg (6).