Summary
Machine-generated summaryThe municipality of Leiden is procuring complete or partial construction and civil engineering works for the integral renewal of the Hart van Meerburg neighbourhood in Leiden, Netherlands. The scope includes removal of the existing mixed sewer system and construction of a separated system with inspection chambers, gullies, house connections and drainage; supply and installation of a concrete pump pit with pumps, a double PE Ø200 pressure pipe and a horizontally steered bore under the Rijn-Schiekanaal; reservation of underground space for a future heat network; and surface redesign including paving, roads, footpaths, parking spaces, street furniture and planting. The contract size will be shared in the selection guide.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago
The buyer
Full buyer profileGemeente Leiden
- notices in the register
- 169
- awards
- 74
- awarded in total
- €68.4M
Who wins its contracts
Many suppliers- different companies won its awards
- 46
- of the awards went to the three most frequent winners
- 9%
- of its calls state an estimated value
- 28%
Based on 47 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 3.3
- of those lots received a single tender
- 18%
- of the awards went to companies based in another country
- 0%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
This buyer has no award history in this sector yet. Usual winners, Construction work - Netherlands
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| KWS Infra B.V. | 16 | €153.5M | Aug 2026 |
| Vialis B.V. | 15 | €47.1M | Jun 2026 |
| Dura Vermeer Infra Regionale Projecten BV | 10 | €83.1M | Jul 2026 |
| Heijmans Infra B.V. | 9 | €313.5M | Mar 2026 |
| Boskalis Nederland B.V. | 9 | €201.6M | Jun 2026 |
Based on 758 awards with a linked company profile over the last 2 years.
19 open tenders right now
- Installation of electrical and mechanical equipment - A08.602.2026 Framework agreement distribution cabinets (2) 2 days left
- Street lighting maintenance - A08.544.2025 Framework agreement Public Lighting: Maintenance and Replacement Projects 2 days left
- Replacement of three bridges on Vlietweg 7 days left
Market context
- open now in Construction work
- 20,149
- median open notice
- €559,898
Who wins in this market
Many suppliersNetherlands · Construction work
- different companies won awards here
- 492
- of the awards went to the three most frequent winners
- 5%
- buyers awarded contracts here
- 296
Based on 758 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 3.5
- of those lots received a single tender
- 12%
- of the awards went to companies based in another country
- 1%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
Similar tenders
Open now
48
days left
€1,200,000
est. value
Open
€16,500,000
est. value
Awarded before
Never miss a tender like this
59 new notices in Construction work in Netherlands in the last 7 days. Get an email when new ones appear. Free.
Set up my alertOr follow just its CPV code, Works for complete or part construction and civil engineering work: an email when new tenders arrive under it, no account needed.