The database of public procurement

124,369 companies69,545 contracting authorities4,227 BoQs with a specified brand26,228 planning offices385,390 awardsAwards up to 1 Oct 2026

Planning office

ahrens & grabenhorst architekten stadtplaner BDA

ahrens & grabenhorst architekten stadtplaner BDA from Hannover has received one public planning contract since 2024 (as of 1 Oct 2026).

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

30159 Hannover, Lower SaxonyArchitectural designSports hallRegister No. 5484
1
planning contracts, since 13 Nov 2024
0
in the last twelve months
€648,318
median contract value, 1 stating one
5
median number of bids, 1 stating it

Contracts per year

2024: 1 contracts12024

The network of this office

Contracting authoritiesServicesSBH | Schulbau Hamburg1SBH | Schulbau Hamburg: 1Architectural design1Architectural design: 1ahrens & graben…1 contracts

Contracting authorities

Services

  • Architectural design1

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

Recently commissioned

DateContractContracting authorityValue
13 Nov 2024Erweiterung des Gymnasiums Rahlstedt zur 7-Zügigkeit inkl. Neubau einer Einfeldsporthalle in der Scharbeutzer Straße 36 in Hamburg - Objektplanung gem. §§ 33 HOAIArchitectural design · Sports hall · NoticeSBH | Schulbau HamburgHamburg€648,318

The 1 most recent of 1.

Questions and answers

How many public contracts has ahrens & grabenhorst architekten stadtplaner BDA received?

ahrens & grabenhorst architekten stadtplaner BDA has received 1 public planning contract since 2024. The median contract value is €648,318, calculated over 1 contract with a stated value.

Which contracting authorities does ahrens & grabenhorst architekten stadtplaner BDA plan for most often?

Most contracts came from SBH | Schulbau Hamburg (1).

Which planning services does ahrens & grabenhorst architekten stadtplaner BDA provide?

Most contracts fall under “Architectural design” (1).

In which German states does ahrens & grabenhorst architekten stadtplaner BDA plan?

Most contracts came from Hamburg (1).