Award

TRIV2025-02 Radon Protection Services

TRIVALLIS

This public procurement record has 2 releases in its history.

Award

20 Mar 2026 at 16:40

Tender

01 Oct 2025 at 10:35

Summary of the contracting process

Trivallis, a public authority in Pontypridd, United Kingdom, has awarded a contract for radon protection services to Mouldex Ltd. This procurement, identified as "TRIV2025-02 Radon Protection Services," falls under the works category and adheres to Welsh devolved regulations. The services will commence on 1 April 2026 and cover properties in Rhondda Cynon Taff and Cardiff Bay. The contract is valued at £240,000, excluding VAT, and may be extended by mutual agreement. The procurement method was an open competition below threshold, initiated through a tender phase concluded by 31 March 2026; questions were addressed via the Etender Wales messaging system.

This contract opens growth opportunities for businesses experienced in radon testing, radiation protection, and environmental risk assessments. Particularly suitable for SMEs operating within construction consultancy, site investigation, or environmental impact assessment fields, it offers a chance to deliver critical services for public safety. Engaging in this procurement can enhance firms' portfolios by expanding their reach within the residential homes construction work sector. The emphasis on both quality and price in the evaluation criteria suggests businesses equipped to meet high standards could secure competitive advantages.

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Notice Title

TRIV2025-02 Radon Protection Services

Notice Description

Trivallis have appointed an experienced contractor to undertake Radon testing services at various locations across Rhondda Cynon Taff and Cardiff Bay. The services will comprise of a strategy to minimise the risk from exposure to radon and its decay products to employees and persons using Trivallis properties. The successful contractor will undertake the following: Having clear procedures in place for the management of radon in affected buildings. Assisting Trivallis in developing and maintaining records of radon gas levels in Trivallis premises. Assisting Trivallis in maintaining a central database of all records. Providing suitable information and advice to employees and other persons likely to be exposed to levels of radon gas in Trivallis premises. To act as the recognised Radiation Protection Adviser (RPA) on behalf of Trivallis. Ensuring that any remedial measures put in place to reduce the level of radon in a property are monitored and maintained effectively. Reviewing reports and providing necessary actions to manage the risk The testing will be carried out at properties owned by Trivallis, situated in the geographical area of RCT (Rhondda, Cynon and Taff Valleys).The tender will be conducted on Etender Wales, and all clarification questions are to be asked using the messaging system, there.

Lot Information

Lot 1

Renewal: Possible extensions of 2 years, deployed one year at a time.

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-05a5b0
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/025968-2026
Current Stage
Award
All Stages
Tender, Award

Procurement Classification

Notice Type
UK7 - Contract Details Notice
Procurement Type
Standard
Procurement Category
Works
Procurement Method
Open
Procurement Method Details
Below threshold - open competition
Tender Suitability
SME
Awardee Scale
SME

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work

71 - Architectural, construction, engineering and inspection services

90 - Sewage, refuse, cleaning and environmental services


CPV Codes

45215214 - Residential homes construction work

71313410 - Risk or hazard assessment for construction

71510000 - Site-investigation services

71530000 - Construction consultancy services

90711000 - Environmental impact assessment other than for construction

Notice Value(s)

Tender Value
£100,000 £100K-£500K
Lots Value
£100,000 £100K-£500K
Awards Value
Not specified
Contracts Value
£240,000 £100K-£500K

Notice Dates

Publication Date
20 Mar 20261 months ago
Submission Deadline
31 Oct 2025Expired
Future Notice Date
Not specified
Award Date
21 Jan 20263 months ago
Contract Period
31 Mar 2026 - 31 Mar 2029 3-4 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Active
Contracts Status
Active

Contracting Authority (Buyer)

Main Buyer
TRIVALLIS
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
PONTYPRIDD
Postcode
CF37 2SW
Post Town
Cardiff
Country
Wales

Major Region (ITL 1)
TLL Wales
Basic Region (ITL 2)
TLL5 South East Wales
Small Region (ITL 3)
TLL51 Central Valleys and Bridgend
Delivery Location
TLL Wales

Local Authority
Rhondda Cynon Taf
Electoral Ward
Pontypridd Town
Westminster Constituency
Pontypridd

Supplier Information

Number of Suppliers
1
Supplier Name

MOULDEX

Open Contracting Data Standard (OCDS)

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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