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PH23.011 Aquathermia Poelgeest

Vattenfall N.V. · Restricted · 2 lots · 307775
Type
Works
45251250
Estimated value
Not published
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence low

Vattenfall N.V. is requesting a complete aquathermal installation at the Poelgeest AWZI site in Leiden. The assignment consists of two parts: (1) design, engineering, and realization including a 10-year maintenance arrangement; (2) construction and surroundings for the installation. The tender focuses on a sustainable, integrated heat solution that complies with Dutch regulations and the requirements of the AWZI. The contracting authority expects an integrated approach, where design, construction, and maintenance connect seamlessly, with attention to safety, energy efficiency, and minimal disruption to the existing infrastructure.

Works · Restricted · National procedure · SME-friendly

SME-friendly
Contracting authority
Vattenfall N.V.
Contract type
Works
Restricted
Estimated value
Estimate not published
Submission deadline
Ongoing
16:00
Scope
National
National procedure
Lots
2
2 lots
Main CPV code
45251250
Location
Amsterdam
CharacteristicsCPV 45WorksSME-friendlyaquathermiaPoelgeestVattenfall

01What is being requested

Vattenfall N.V. is requesting a complete aquathermal installation at the Poelgeest AWZI site in Leiden. The assignment consists of two parts: (1) design, engineering, and realization including a 10-year maintenance arrangement; (2) construction and surroundings for the installation. The tender focuses on a sustainable, integrated heat solution that complies with Dutch regulations and the requirements of the AWZI. The contracting authority expects an integrated approach, where design, construction, and maintenance connect seamlessly, with attention to safety, energy efficiency, and minimal disruption to the existing infrastructure.

Lot 1. Design, engineering, and realization of an aquathermal installation (including 10 years of maintenance). Lot 2. Realization of construction and surroundings for an aquathermal installation. Both: location Poelgeest AWZI - Leiden

45251250Works
1Lot 1—
2Lot 2—

02Breakdown by lot

Lot 1n/a
Lot 2n/a

Per-lot values not published — bars show only the lot breakdown.

03Value in context

Estimate not published

The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.

04Likely competitors

#Likely bidderFitWins
1Heijmans Infra B.V.SME9265×
2SPIE Nederland B.V.SME9224×
3BAM Bouw en Techniek bvSME9034×
4Croonwolter&dros B.V.SME8926×
5Van Hattum & Blankevoort N.V.SME8619×
6GKB Realisatie B.V.SME8521×

05Legal themes that may be relevant here

06Frequently asked questions

What does the assignment for the aquathermal installation entail?
The assignment includes the design, engineering, and realization of an aquathermal installation, including a maintenance arrangement for a period of 10 years.
What are the specific works for the construction and surroundings?
In addition to the installation itself, the assignment includes the realization of the construction and the associated surroundings for the aquathermal installation.

Automatically compiled from the official tender data and documents.

07Estimated value versus the market

p25
€ 1,4 mln
median
€ 3,6 mln
p75
€ 9,1 mln
deze opdracht

Gegunde waarden in CPV 45 · werken n=3159