Bau- und Liegenschaftsbetrieb NRW Dortmund: public contracts and tenders
Bau- und Liegenschaftsbetrieb NRW Dortmund awarded 244 public contracts worth €499.0M where a value is stated since 2023-10-25; the construction work contract held by H & W Tiefbau GmbH Co. KG ends on 2026-11-30 (end date stated). Source: Arcadium Data, data as of .
At a glance
- Latest award: BLB NRW / NL DO / JVA Iserlohn (WE1384) / DO NB JVMoP / Schadstoffsanierung und Rückbau / [phone], to Linkamp GmbH, 2026-10-26
- Contracts running with suppliers: 38 with an end date in the next 18 months (28 stated, 10 estimated). Next to end: 2026-11-30, H & W Tiefbau GmbH Co. KG (end date stated)
- Usual award weights (from the criteria its calls state): Architecture and engineering services: price 100% (median of 5 calls, 2023-10-28 to 2026-10-28); 5 award on lowest price only
Awarded value = the award values the notices state (EUR at the notice date), 118 of 244 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Bau- und Liegenschaftsbetrieb NRW Dortmund |
| Country | Germany |
| Buyer type | Public undertaking |
| City | Dortmund |
| Website | blb.nrw.de |
| Sources | service.bund.de (Germany), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Ingenieurbüro Krefft GmbH & Co. KG | ib-krefft.de | 4 | €941k | |
| Roxeler Ingenieurgesellschaft mbH | HRB3320@muenster Handelsregister (DE) | roxeler.de | 4 | €139k |
| Richardson | 4 | €139k | ||
| energielenker projects GmbH | DE285264944 VAT | energielenker.de | 3 | €1.8M |
| H & W Tiefbau GmbH Co. KG | h-w-tiefbau.de | 3 | €6.1M | |
| Reiche Ingenieure GmbH & Co. KG | reiche-ingenieure.de | 3 | ||
| zetcon.de | DE124089362 VAT | zetcon.de | 3 | €238k |
| Ecoprotec GmbH | DE812996130 VAT | ecoprotec.de | 2 | €83,673 |
| Hatting & Kuhlmann TGA GmbH & Co.KG | hatting-kuhlmann.de | 2 | €262k | |
| Brandschutzberatung Kröger GmbH | 2 | |||
| Drees & Sommer GmbH | 2 | €621k | ||
| Ingenieurbüro Becker und Henze GmbH | 2 | |||
| MK Haustechnik GmbH | 2 | €758k | ||
| Stoppacher | 2 | €2.5M | ||
| Wessling Consulting Engineering GmbH & Co. KG | 2 |
Suppliers named on Bau- und Liegenschaftsbetrieb NRW Dortmund's award notices (the top 15 of 112); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Bau- und Liegenschaftsbetrieb NRW Dortmund whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 46 contracts (the 25 soonest shown); a framework's value is a ceiling and is not shown.
Open calls for tender
Calls with a deadline of 2026-10-28 or later (not awarded yet); the 15 soonest of 20.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Architecture and engineering services | 71 | 80 | €18.0M |
| Construction work | 45 | 54 | €470.9M |
| Medical equipment and pharmaceuticals | 33 | 1 | €67,428 |
| Construction materials | 44 | 1 | €3.6M |
| Transport services | 60 | 1 | €112k |
| Waste, cleaning and environmental services | 90 | 1 | €563k |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
Follow this buyer free
Get Bau- und Liegenschaftsbetrieb NRW Dortmund's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Germany). The same data is in the REST API and the MCP server.
Sources: service.bund.de (Germany), EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 4,131,157 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-28.
Questions
How many public contracts has Bau- und Liegenschaftsbetrieb NRW Dortmund awarded?
Bau- und Liegenschaftsbetrieb NRW Dortmund published 244 contract award notices between 2023-10-25 and 2026-10-26; the 118 that state a value add up to €499.0M (official notices, as of 2026-10-28).
Who are Bau- und Liegenschaftsbetrieb NRW Dortmund's biggest suppliers?
By contract awards: Ingenieurbüro Krefft GmbH & Co. KG (4), Roxeler Ingenieurgesellschaft mbH (4) and Richardson (4) (as of 2026-10-28). Winners that could be a private person are not named.
Which Bau- und Liegenschaftsbetrieb NRW Dortmund contracts end soon?
46 contracts awarded by Bau- und Liegenschaftsbetrieb NRW Dortmund end in the next 18 months. The soonest with a named holder is the construction work contract held by H & W Tiefbau GmbH Co. KG, ending on 2026-11-30 (end date stated) (as of 2026-10-28).
Does Bau- und Liegenschaftsbetrieb NRW Dortmund have open tenders now?
Yes: 20 calls for tender from Bau- und Liegenschaftsbetrieb NRW Dortmund are open today (deadline 2026-10-28 or later) (as of 2026-10-28).
What does Bau- und Liegenschaftsbetrieb NRW Dortmund buy?
Most of Bau- und Liegenschaftsbetrieb NRW Dortmund's awards are in Architecture and engineering services (CPV 71) (80), Construction work (CPV 45) (54) and Medical equipment and pharmaceuticals (CPV 33) (1) (as of 2026-10-28).
Cite as: Arcadium Data, "Bau- und Liegenschaftsbetrieb NRW Dortmund tenders and contracts: 244 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/bau-und-liegenschaftsbetrieb-nrw-dortmund-de/, data as of 2026-10-28.