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Site Characterisation Professional Services Support (SCPSS) - C26888

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Summary

Machine-generated summary

Nuclear Waste Services is procuring professional services support for site characterisation activities across multiple sites. Site characterisation means developing a detailed understanding of the geology and surrounding environment of an area to inform assessments of safety and site suitability. The work is split into three lots: Lot 1 Site Characterisation Planning and Technical Advisory Services, Lot 2 Geological and Geophysical Interpretation and Modelling, and Lot 3 Hydrogeological Interpretation and Modelling. It will be delivered as a framework. A pre-tender market engagement webinar takes place at 15:00 on 14/09/2026 via Microsoft Teams, and a dedicated NWS webpage shares documentation. No estimated value or deadline is stated in the notice.

Description

Further to the previous preliminary market engagement notice (https://www.find-tender.service.gov.uk/Notice/016818-2026), a pre-tender market engagement webinar on will take place at 15:00 on 14/09/2026. Please use the link below to register for the webinar: Nuclear Waste Services SCPSS Webinar (https://events.teams.microsoft.com/event/1e2d673b-4388-450c-9977-7c5c76dfc755@1929b5b6-230e-4b2e-837a-b96f0a9b1b56?source=copyLinkLegacyShareEventDialog) If you have any queries or require technical assistance with registration, please contact: gdfmajorprocurements@nuclearwasteservices.uk The Site Characterisation Professional Services Support (SCPSS) framework is designed to provide NWS with comprehensive support across all aspects of site characterisation activities. Site Characterisation is the process of developing a detailed understanding of the geology and surrounding environment of an area. It involves a range of investigative activities, which will help NWS to inform assessments of the safety and suitability of sites. Site Characterisation enables a better understanding of the likely design and construction methodologies and therefore a higher certainty of the cost outturn. NWS must ensure they have knowledge and processes in place to meet requirements of design and safety case teams in line with regulations. The scope is to provide professional services support for site characterisation activities across multiple sites. The scope has been split into three Lots: Lot 1: Site Characterisation Planning and Technical Advisory Services Lot 2: Geological and Geophysical Interpretation and Modelling Lot 3: Hydrogeological Interpretation and Modelling A pre-tender market engagement webinar on will take place at 15:00 on 14/09/2026. Please use the link below to register for the webinar: NWS has also created a webpage to facilitate communication with the market and the sharing of documentation. The link to the webpage is: www.nuclearwasteservices.uk/2025/11/site-characterisation-professional-services-support-scpss/

Official source

Source: Find a Tender Service (UK Cabinet Office / Crown Commercial Service)

Always verify details on the official notice.

Last verified against Find a Tender Service (UK Cabinet Office / Crown Commercial Service) 1 week ago

Documents on Find a Tender Service (UK Cabinet Office / Crown Commercial Service) (English)

More from this buyer

Full buyer profile

1 open tender right now

This buyer has no award history in this sector yet. Usual winners, Architecture & engineering services - United Kingdom

Company Wins Total awarded Last win
WSP UK LIMITED 14 €11.7M Aug 2026
ARCADIS CONSULTING (UK) LIMITED 10 €748,045 Aug 2026
Aecom Limited 9 €1.6M Sep 2026
ATKINSRÉALIS PPS LIMITED 7 €428,960 Aug 2026
OVE ARUP & PARTNERS LIMITED 6 €6.8M Aug 2026

Based on 370 awards with a linked company profile over the last 2 years.

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Market context

Avg. open tender · Architecture & engineering services
€9,129,185
15,463 open across Europe right now 76% above sector average
Buyer track record on Aperlena
8 notices tracked · 4 awarded

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