Find a TenderClosedTender notice
Published 11 Jun 2025, 12:50 BST

Official UK procurement notice

Waste Disposal Services to Permitted Landfill

Official notice

Authority: Nuclear Waste Services Limited (Public body)

Open framework schemeServicesOpen procedureAbove threshold
Framework ceiling (notional)£14,800,000framework ceiling, not attributable revenue
Submissions closed 18 Jun 2026
Next notice expected 28 Apr 2026
Framework period 3 yrsends 27 Jan 2030 · starts 28 Jan 2027

What is being bought

Published requirement description

Nuclear Waste Services (NWS), the Client, through its Waste Services line of business, is procuring an open framework (with no limit on the number of suppliers) for 'Waste Disposal Services to Permitted Landfill' on behalf of its Customers.

The open Framework comprises Framework 1 and 2. Framework 1 duration is 3 years. the subsequent Framework 2 will be open to new and incumbent contractors to tender for a place.

NWS intends that Framework 2 will be established for an initial period of two years, with NWS having options to extend it by up to three one-year periods (i.e. 2+1+1+1), up to a maximum term of five years in total and

be awarded on the date that falls three years after the date on which the Framework 1 is established.

The proposed framework scope comprises lifecycle management and disposal of non-rad and radioactive wastes below UK LLW threshold at permitted facilities within the UK. Lifecycle management may include on-site 'blue collar' work to support generation via excavation or demolition, sampling and analysis to support characterisation and routing of wastes at both the Customer site, supplier site and via a third party where a subcontractor is being used, packaging and transport of wastes from the Customer site in support of decommissioning operations, sort and segregation of wastes, management of out sorted wastes to alternative treatment and disposal facilities and final disposal of non-hazardous, hazardous and asbestos contaminated wastes at permitted facilities within the UK.

A Customer is defined as an organisation that either currently holds, or may in future enter into, a Waste Services Contract with NWS. Such organisations include private sector bodies plus public sector bodies that fall into one or more of the following categories:

  1. Any of the following and their future successors:

(a) ministerial government departments;

(b) non-ministerial government departments;

(c) executive agencies of government;

(d) Non-Departmental Public Bodies (NDPBs), including advisory NDPBs, executive NDPBs, and tribunal NDPBs;

(e) Assembly Sponsored Public Bodies (ASPBs);

(f) police forces;

(g) fire and rescue services;

(h) ambulance services;

(i) maritime and coastguard agency services;

(j) NHS bodies;

(k) educational bodies or establishments including state schools (nursery schools, primary schools, middle or high schools, secondary schools, special schools), academies, colleges, Pupil Referral Unit (PRU), further education colleges and universities;

(l) hospices;

(m) national parks;

(n) housing associations, including registered social landlords;

(o) third sector and charities;

(p) citizens advice bodies;

(q) Councils, including county councils, district councils, county borough councils, community councils, London borough councils, unitary councils, metropolitan councils, parish councils;

(r) public corporations;

(s) public financial bodies or institutions;

(t) public pension funds;

(u) central banks; and

(v) civil service bodies, including public sector buying organisations.

  1. Those listed and maintained by the Government on their website at www.gov.uk/government/organisat… ↗ or any replacement or updated web-link.
  2. Those listed and maintained by the Office of National Statistics (ONS) at www.ons.gov.uk/economy/nationalacco… ↗ or any replacement or updated web-link.
  3. Those bodies in England, Wales or Northern Ireland which are within the scope of the definition of ‘Contracting Authority’ in Section 2 of the Procurement Act.

CPV: Radioactive waste treatment services · Radioactive-, toxic-, medical- and hazardous waste services

How this framework works

From the published notice
Type
Closed framework · open framework scheme (admission reopens)
Call-offs
call-offs may be awarded directly or by further competition
Framework period
3 yrs from 28 Jan 2027
Scheme runs until
27 Jan 2030
Published description of the framework

NWS will manage the framework on behalf of its Customers, including the placement of work packages which may be via competition or direct award.

The lotProcurement structure

single lot · value published
Lot #1 3 yrsPublished value£14,800,000
Contract period: 28 Jan 2027 – 27 Jan 2030 (3 yrs)Value: £14,800,000 exc. VAT · £17,760,000 inc. VAT
Delivery: UK, North West

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
How bids were scored
Quality: 70%Price: 30%
Published sub-criteria (2)
  • Technical and Social Value Award Criteria: 70%
  • Commercial Award Criteria: 30%
Published award criteria (2)
  • Technical and Social Value Award Criteria: Tenders are assessed to find the Most Advantageous Tender. Detailed award criteria are included in the ITT.
  • Commercial Award Criteria: Tenders are assessed to find the Most Advantageous Tender. Detailed award criteria are included in the ITT.
What this means for your bid
  • Price carries 30 of 100 points: a 10% discount moves about 3 points. The method statement decides this lot, not the discount.
  • “Waste Disposal Services to Permitted Landfill” is a framework: the contest is a place on its panel, not a single contract: call-offs may be direct or by further competition.

Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.

Procedure terms & legal framework

From the official record
Procedure method
Open procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Closed
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Standard
Commercial structure
Open framework scheme
Who may use this agreement
Not stated in the notice; call-off rights may be limited to the establishing authority
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
11 Jun 2025, 12:50 BST
Last source update
30 Apr 2026, 13:41 BST
Award evaluation window
Submission end – 11 Nov 2026
Authority reference
C13315
FTS notice number
2026/S 000-039920
Latest notice
Tender notice (UK4)
Classification (CPV)
Radioactive waste treatment servicesRadioactive-, toxic-, medical- and hazardous waste services
Delivery area
UKNorth West (UKD11)
Official registry OCID
ocds-h6vhtk-0546a5 Find a Tender

How it was run

Official notice
Run through: Atamis (Health Family) · Who buys & how to bid on Atamis
Supplier login requiredElectronic submission allowedLanguage: EN
Access & registration note: Free · one account PER buying organisation portal · password resets come "from Salesforce.com" (check spam)
Appointment period ends
18 Jun 2026, 12:00 BST
Clarification deadline
28 May 2026, 12:00 BST
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Submission via the Atamis eSourcing system is required: atamis-2464.my.site.com/s/Welcome ↗

Timeline

11 Jun 2025 → 28 Jan 2027 · 8 dates
  1. Planning notice published
    11 Jun 2025, 12:50 BST
  2. Market engagement217 days ago
    24 Mar 2026, 23:59 GMT

    This supplier engagement event is to share details of the requirements of the procurement and engage with our supply chain to ensure that suppliers can fulfil the capability and capacity requirements of NWS’ broad customer base to enable the safe, compliant, smooth and cost effective delivery of the NDA mission in line with the current regulatory framework and policy for the duration of the framework.

    NWS intends to hold a virtual Supplier Engagement Event via MS Teams on Thursday 26th March from 09:00 till 10:00 to share the high-level scope and other details. To register interest in the opportunity and to book your place at the engagement event, please contact either:

    Gillian.Spence@nuclearwasteservices.uk

    Gemma.l.laurie@nuclearwasteservices.uk

    Clare.E.Hastings@nuclearwasteservices.uk

    By Tuesday 24th March 2026.

  3. Next notice expected182 days ago
    28 Apr 2026, 23:59 BST
  4. Tender notice published180 days ago
    30 Apr 2026, 13:41 BST
  5. Clarification questions by152 days ago
    28 May 2026, 12:00 BST
  6. Admission / appointment period ends131 days ago · period end, not a bid countdown
    18 Jun 2026, 12:00 BST
  7. Today
    28 Oct 2026
  8. Award decision expected byin 14 days
    11 Nov 2026, 23:59 GMT
  9. Contract startsin 91 days
    28 Jan 2027

Notice history

8 events · 5 releases on Find a Tender · since 11 Jun 2025
  1. Pipeline notice published
    11 Jun 2025, 12:50 BST
    UK1
  2. Preliminary market engagement notice published
    4 Jul 2025, 11:29 BST
    UK2
  3. Preliminary market engagement notice published
    11 Mar 2026, 08:53 GMT
    UK2
  4. Planned procurement notice published
    23 Apr 2026, 16:19 BST
    UK3
  5. Procurement method changed
    23 Apr 2026, 16:19 BST
  6. Deadline published: 18 Jun 2026, 12:00 BST
    23 Apr 2026, 16:19 BST
  7. Tender notice published
    30 Apr 2026, 13:41 BST
    UK4
  8. Status changed to active
    30 Apr 2026, 13:41 BST
Routine re-releases (5)
  • 2025-07: 1 release · 4 Jul 2025
  • 2025-06: 1 release · 11 Jun 2025

Contracting authority & participating public bodies

Nuclear Waste Services Limited

Contracting authorityPublic authority - sub-central government GB-PPON: PNWB-5846-DYCH Pelham House, Pelham Drive,, Calderbridge, Seascale, North West, CA20 1DBContact email

Official documents & specifications (5)

Official links; attachments are not copied

Notices published for this procedure