Minor Works & River Asset Maintenance Framework

A Modification Notice
by NATURAL RESOURCES WALES

Source: Find a Tender
Type: Contract (Works)
Duration: 4 year
Value: £10M-£13M

Sector: CONSTRUCTION
Published: 10 Jul 2026
Delivery: To 10 Jul 2030 (est.)
Deadline: n/a

Related Terms

Location

North, Mid and South Wales

Geochart for 2 buyers and 11 suppliers

2 buyers

Natural Resources Wales Cardiff

11 suppliers

John Roberts Ffestiniog Blaenau Ffestiniog
DT & DJ Peacock Bodorgan
Thomas Plant Hire Caerwys
Ew Jones Plant Hire Bala
Ajbutler Contracting Carmarthen
Jimmy Hughes Services Llandrindod Wells
RSK Frodsham
J Davis & Son Grounds Maintenance Contractors Swansea
Spencer Environmental Care Associates Llandysul
Thomas Brothers Group Newport
Ecovigour Newport

Description

Works will consist of in-channel vegetation clearance and recurring maintenance works that relate to flood risk and in-river obstruction management. The work will also facilitate with the annual maintenance of assets designed to reduce flood risk in fluvial or inter-tidal environments including the Internal Drainage Districts.

Ammendments to Previous Notice

2. Contract value

GBP 9,500,000 13,000,000

Award Detail

1	John Roberts Ffestiniog (Blaenau Ffestiniog) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
2	DT & DJ Peacock (Bodorgan) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
3	Thomas Plant Hire (Caerwys) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
4	Ew Jones Plant Hire (Bala) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
5	Ajbutler Contracting (Carmarthen) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
6	Jimmy Hughes Services (Llandrindod Wells) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
7	RSK (Frodsham) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers.
8	J Davis & Son Grounds Maintenance Contractors (Swansea) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
9	Spencer Environmental Care Associates (Llandysul) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
10	Thomas Brothers Group (Newport) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.
11	Ecovigour (Newport) River Asset Maintenance Reference: nrw51871 Value: £9,500,000 [share] Awarded to group of suppliers. Contractor is an SME.

CPV Codes

45246410 - Flood-defences maintenance works
45246000 - River regulation and flood control works
45246400 - Flood-prevention works
45246200 - Riverbank protection works

Indicators

Contract modified due to unforeseen circumstances.

Legal Justification

This variation is required due to a combination of exceptional external and macroeconomic factors that a diligent contracting authority could not have foreseen at the time of the initial tender scope.

Other Information

The Coal Authority is a participating organisations to who the use of this framework will be open, as stated in the contract notice. (WA Ref:167618)

Reference

FTS 065113-2026