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AwardedServicesEuropeanOpen

Preventive and corrective maintenance of mini- and sewage pumping stations

gemeente Nissewaard · Open · 1 lots · 412845
Type
Services
50511000 · Repair and maintenance
Estimated value
€ 4,30M
awarded
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
1 criteria
Assess manuallyconfidence high

Maintenance contract for preventive and corrective maintenance of various sewage installations and pumping stations in the Municipality of Nissewaard for a maximum period of four years.

Services · Open · European procedure

EuropeanComplete timeline
Contracting authority
gemeente Nissewaard
Contract type
Services
Open
Estimated value
€4,301,094
awarded value
Submission deadline
Ongoing
11:00
Scope
European
European procedure
Lots
1
1 lots
Main CPV code
50511000
Repair and maintenance of pumps
Location
Netherlands
CharacteristicsCPV 50ServicesEU tendermaintenancesewagemini-pumping stations

01What is being requested

Performing preventive and corrective (fault) maintenance on sewage pumping stations, mini-pumping stations and pressure sewerage, grit removal plants and any other sewage installations in the Municipality of Nissewaard. The assignment has a maximum duration of four years with an expected volume of €2,867,396.00 and a maximum amount of €4,301,094.00.

There are approximately 46 main pumping stations, 48 ancillary facilities, 76 separate heating/ventilation units, and 388 pressure sewage pumping stations within the Municipality of Nissewaard. Management is of great importance to ensure operation and continuity. Through this tender, the municipality transfers the preventive and corrective maintenance and cleaning of the objects to the winning contractor for a period of four years. The descriptions and quantities mentioned in this paragraph and the (framework) agreement are for indication purposes only and are therefore not binding. The work t

50511000Services
1Preventive and corrective maintenance of mini- and sewage pumping stations—

02Outcome

Awarded

Aannemings- en Installatiebedrijf Kwakernaak B.V.

Award value
€4,301,094
Bidders
3

03Strategic insight

“
Strategic insight · AI analysis
<ul Focus strongly on the content of the work plan, as this directly contributes to the quality assessment within the BPKV. Ensure a conclusive SROI strategy to prevent the 125% fine in case of non-compliance. Check the signing of all mandatory documents and the final submission via the SMS confirmation on TenderNed.
Read automatically from the tender documents using AI. Always verify against the original documents.

04Points of attention

Important · 6
The assignment is not divided into lots; only one agreement with one contractor will be concluded.Important
A Social Return (SROI) obligation applies of at least 5% of the contract value excluding VAT.Important
Failure to comply with the SROI requirement results in a fine of 125% of the unfulfilled amount.Important
Submitting variants is not permitted.Important
The bid must be submitted digitally via TenderNed and requires a separate action with an SMS code for confirmation.Important
All documents (UEA, core competencies reference form, Tender Form, and Tender Schedule) must be legally signed.Important

05Exclusion grounds

Exclusion grounds — consult the ESPD
  • No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).

06Award criteria

best price-quality ratio (BPKV)weight n/a

The bidder is assessed on both price and additional quality aspects. Bidders are required to submit a work plan describing how the bidder intends to carry out the work; this work plan is included in the quality aspect.

07Process & timeline

Placement on TenderNed
18-02-2026
Opportunity to ask questions until
13-03-2026 11:00 uur
Placement of Note of Information on TenderNed
19-03-2026
Closing deadline for submitting the tender
[telefoonnummer verwijderd]:00 uur
Opening of the vault with bids
[telefoonnummer verwijderd]:15
Consensus assessment
07-05-2026
Provisional award
13-05-2026
Final award
03-06-2026
Commencement of work
01-09-2026

08Value 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 diensten is € 221.000, for reference.

09Bidders in this segment

#Likely bidderFitWins
1Vandervalk+degroot B.V.SME10059×
2vandervalk+degroot bvSME10034×
3REMONDIS Smart Infra B.V.SME10040×
4Kanters B.V.SME10025×
5PreZero Riool Services B.V.SME9819×
6KWS Infra B.V.SME9872×

10Tender documents

Bijlage_5 PVE en bijlagenzipFeb 20, 2026 · 4197 KB
Bijlage 1 Inschrijfstaat - 10667xlsxFeb 20, 2026 · 25 KB
Bijlage 6 Algemene Inkoopvoorwaarden Leveringen en diensten 2019 gemeente NissewaardpdfFeb 20, 2026 · 405 KB
Bijlage 2 inschrijvingsbiljet - 10667docxFeb 20, 2026 · 20 KB
uea_572971_20260219105724pdfFeb 20, 2026 · 339 KB
Bijlage 4 Regionale Standaard Bestektekst SROI sept- 2024pdfFeb 20, 2026 · 484 KB
Offerteaanvraag 10667 Prev en Cor OnderhoudpdfFeb 20, 2026 · 445 KB
Bijlage 11 Formulier Referenties KerncompetentiesdocxFeb 20, 2026 · 51 KB
Bijlage 7 Concept wachtkamerovereenkomstpdfFeb 20, 2026 · 211 KB
Bijlage 9 Bestekparagraaf CAR verzekeringenpdfFeb 20, 2026 · 124 KB
Bijlage 8 Handreiking Facturatie gemeente NissewaardpdfFeb 20, 2026 · 254 KB
TN572971 - EF16 Aankondiging van een opdracht - algemene richtlijn, standaardregeling 20260219114147pdfFeb 20, 2026 · 145 KB

11Legal themes that may be relevant here

12Frequently asked questions

What is the scope of work for the pumping stations?
The assignment includes the preventive and corrective maintenance and cleaning of approximately 46 main pumping stations, 48 ancillary facilities, 76 separate heating/ventilation units, and 388 pressure sewage pumping stations.
What is the contract duration of this assignment?
The municipality transfers the work to the winning contractor for a period of four years.
Which selection requirements and conditions must a bidder meet?
Bidders must comply with the General Procurement Conditions for Goods and Services 2019 (appendix 6), provide a complete tender form (appendix 2), and the Core Competencies reference form (appendix 11). Additionally, the 48-month contract period must comply with the ROK conditions.
Which suitability criteria are applied to the bidders?
A requirement of 10+ years of experience in the maintenance of mini- and sewage pumping stations is requested, along with proof of relevant references in municipal projects and compliance with safety and quality registrations such as NEN or VCA.

Automatically compiled from the official tender data and documents.

13Estimated value versus the market

p25
€ 350K
median
€ 1,0 mln
p75
€ 3,3 mln
deze opdracht

Gegunde waarden in CPV 50 · diensten n=1189