BLB NRW BI / Bielefeld / Rahmenvertrag Dacheignung Photovoltaiksprüfung
At a glance
This tender is for Engineering services (CPV 71300000) in Nordrhein-Westfalen (DEA). The notice gives 26 November 2026, 09:00 (UTC+01:00) as the deadline. Procedure type: de-open.
Key facts
Each fact is from the official notice, last checked 28 October 2026, 06:30 (UTC+01:00).
- Status
- OpenOfficial notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
- Deadline
- (in 19 days)Official notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
- Place of performance
- Nordrhein-Westfalen (DEA)Official notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
- Main CPV
- Engineering services (CPV 71300000)Official notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
- Procedure
- de-openOfficial notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
- Lots
- 1Official notice · checked 28 Oct 2026, 06:30 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0000: BLB NRW BI / Bielefeld / Rahmenvertrag Dacheignung Photovoltaiksprüfung
Timeline
- 28 October 2026, 06:30 (UTC+01:00): Original notice Notice, version 1 (Contract or concession notice – standard regime). Official notice
Buyer and place
Place of performance
- Nordrhein-Westfalen (DEA)
Classification
CPV codes
- 71300000: Engineering services
- 71241000: Feasibility study, advisory service, analysis
- 71327000: Load-bearing structure design services
- 71240000: Architectural, engineering and planning services
- 71328000: Verification of load-bearing structure design services
NUTS regions
- DEA: Nordrhein-Westfalen
Official documents
Links go to the publisher. Inteliwert does not copy the documents.
Questions and answers
When is the deadline?
The official notice gives 26 November 2026, 09:00 (UTC+01:00) as the deadline.
What is being procured (CPV)?
Engineering services (CPV 71300000), Feasibility study, advisory service, analysis (CPV 71241000), Load-bearing structure design services (CPV 71327000), Architectural, engineering and planning services (CPV 71240000) and Verification of load-bearing structure design services (CPV 71328000).
Where is the work performed (NUTS)?
Nordrhein-Westfalen (DEA).
Is it divided into lots?
No, the notice names a single lot.
Which procedure is used?
de-open.
How do I submit a bid?
On the official notice or the portal it names. Inteliwert does not submit bids. Official notice
Am I eligible?
Inteliwert does not judge eligibility. The selection criteria are in the official notice. Official notice
Companies that might fit
Possible match based on public information
Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.
BN Umwelt GmbH
RostockSME (from the award notice)- SME (from the award notice)New to public tenders
HUM Bauingenieure GmbH
MindenSME (from the award notice)New to public tendersATD GmbH
AachenSME (from the award notice)New to public tendersnees Ingenieure GmbH
MünsterSME (from the award notice)New to public tenders
Source
- Publisher
- Bekanntmachungsservice
- Licence
- CC0 1.0
- Last checked
- 28 October 2026, 06:30 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.