Modification notice
Modification of a contract/concession during its term
Section I: Contracting
entity
I.1) Name and addresses
Cardiff Council
County Hall, Atlantic Wharf
Cardiff
CF10 4UW
UK
Telephone: +44 0000000000
E-mail: Sewhighways@cardiff.gov.uk
NUTS: UKL22
Internet address(es)
Main address: https://www.cardiff.gov.uk
Address of the buyer profile: https://www.sell2wales.gov.wales/search/Search_AuthProfile.aspx?ID=AA0422
Section II: Object
II.1) Scope of the procurement
II.1.1) Title
(Contract modification notice) South East & Mid Wales Highways & Civil Engineering Framework (SEWH4)
II.1.2) Main CPV code
45000000
Â
II.1.3) Type of contract
Works
II.2) Description
II.2.2) Additional CPV code(s)
45200000
II.2.3) Place of performance
NUTS code:
UKL
II.2.4) Description of the procurement
A modification notice for the South East and Mid Wales Highways and Civil Engineering Framework related to the term and value of the framework. This notice relates to all framework lots
II.2.7) Duration of the contract, framework agreement, dynamic purchasing system or concession
Start:
04/01/2023
End:
03/01/2027
II.2.13) Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
No
Section IV: Procedure
IV.2) Administrative information
IV.2.1) Previous publication concerning this procedure
Notice number in the OJ S:
2023/S 000-018304
Section V: Award of contract/concession
Contract No: 1
Title: (Contract modification notice) South East & Mid Wales Highways & Civil Engineering Framework (SEWH4)
V.2 Award of contract/concession
V.2.1) Date of conclusion of the contract/concession
04/01/2023
V.2.2) Information about tenders
The contract has been awarded to a group of economic operators:
Yes
V.2.3) Name and address of the contractor/concessionaire
Centregreat Engineering Ltd
Canal Parade
Cardiff
CF105hj
UK
Telephone: +44 1111111111
Fax: +44 1111111111
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
KORDEL LTD.
Unit 6 Viaduct Road, Gwaelod Y Garth
Cardiff
CF159JN
UK
Telephone: +44 2922338238
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
NOEL FITZPATRICK LIMITED
Langland Way, Reevesland Industrial Estate
Newport
NP194PT
UK
Telephone: +44 1633290077
Fax: +44 1633277222
NUTS: UKL21
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
HORIZON CIVIL ENGINEERING LIMITED
18 Clos Lancaster, Llantrisant
Pontyclun
CF728QP
UK
Telephone: +44 1446781920
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Connor Construction (South West) Ltd
The Workshop, Crees Quarry, Holwell, Nunney
Frome
BA114PX
UK
Telephone: +44 000000
Fax: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
D T CONTRACTING (SOUTH WEST) LIMITED
Unit 1 Ty Coch Industrial Park, Ty Coch Way
Cwmbran
NP447HB
UK
Telephone: +44 7792893477
NUTS: UKL16
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Calibre Contracting Ltd
Unit 9a , Old Parish Road
Ynysybwl
CF373EY
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
HORAN CONSTRUCTION LTD
HORAN CONSTRUCTION LTD, Horan House Seawall Road
CARDIFF
CF245TH
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
ERH Communications Ltd
Communications House, Grange Industrial Estate
Cwmbran
NP448HQ
UK
Telephone: +44 000000
NUTS: UKL2
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Tom Prichard Contracting Ltd.
Earthmover's House, Unit 16, Llantrisant Business Park
Llantrisant
CF728LF
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
ENABLE INFRASTRUCTURE LIMITED
57-59 Great Suffolk Street, 1st Floor
London
SE10BB
UK
Telephone: +44 500780627
NUTS: UKI
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
ENVOLVE INFRASTRUCTURE LIMITED
Mwyndy Cross Industries , Cardiff Road
Pontyclun
cf728pn
UK
Telephone: +44 0000000000
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Alun Griffiths (Contractors) Ltd
21-23 Nevill St,, Abergavenny,
Monmouthshire
NP75AA
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
WALTERS U.K. LIMITED
Hirwaun House, Hirwaun Industrial Estate
Hirwaun, Aberdare
CF449UL
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Encon Construction Limited
10 Deryn Court, Wharfedale Road Pentwyn
Cardiff
CF237HB
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
ANDREW SCOTT LTD.
Scott House Charter Court, Swansea Enterprise Park
Swansea
SA79DH
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Jones Bros Ruthin(Civil Engineering) Co Ltd
Denbigh Road, Ruthin
Denbighshire
LL152TN
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Knights Brown Construction Ltd
3 Charnwood Park, Waterton
Bridgend
CF313PL
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
TARMAC TRADING LIMITED
Ground Floor T3 Trinity Park, Bickenhill Lane
Birmingham
B377ES
UK
Telephone: +44 000000
NUTS: UKG31
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
HANSON QUARRY PRODUCTS EUROPE LIMITED
Second Floor, Arena Court, Crown Lane
Maidenhead
SL68QZ
UK
Telephone: +44 000000
NUTS: UKJ11
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
BREEDON TRADING LIMITED
Wrexham
DE738AP
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Road Maintenance Services Ltd (RMS)
The Old Bus Depot), Crossgates
Llandrindod Wells
LD16RE
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
RPS Consulting Services Ltd
Cardiff
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
TFW GROUP LTD
Unit 5 Wharfedale Road
Cardiff
CF237HA
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Geotechnical Engineering
Centurion House , Olympus Park
Gloucester
GL24NF
UK
Telephone: +44 000000
NUTS: UKK13
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
QUANTUM GEOTECHNIC LTD
TY BERWIG, BYNEA
LLANELLI
SA149ST
UK
Telephone: +44 000000
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Carnell Support Services
Gothic House, Market Place
Penkridge
ST195DJ
UK
Telephone: +44 000000
NUTS: UKG24
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
DRAINTECH SURVEYS LTD
DRAINTECH SURVEYS LTD, ATLANTIC HOUSE CHARNWOOD PARK
BRIDGEND
CF313PL
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.3) Name and address of the contractor/concessionaire
Amelio Group
Unit 29, St James Trading Estate
Gloucester
GL14JJ
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
V.2.4) Information on value of the contract/lot/concession (excluding VAT)
Total value of the contract/lot:
/concession: 160 000 000.00Â
GBP
Section VI: Complementary information
VI.3) Additional information
The participating authorities ("Employers") are;
Blaenau Gwent County Borough Council;
Bridgend County Borough Council;
The County Council of the City of Cardiff;
Caerphilly County Borough Council;
Monmouthshire County Council;
Merthyr Tydfil County Borough Council;
Neath Port Talbot County Borough Council;
Newport City Council;
Pembrokeshire County Council;
Powys County Council;
Rhondda Cynon Tâf County Borough Council;
Torfaen County Borough Council;
Vale of Glamorgan Council; and
Welsh Government and its sponsored bodies and legal entities (including companies) owned or controlled by it (but without limitation) Transport for Wales, Natural Resources Wales, the National Library of Wales and Cardiff Airport). A list of the bodies falling within this category may be found at - https://gov.wales/register-devolved-public-bodies
Welsh Higher Education bodies as described at http://www.wales.com/study/universities-wales
Welsh Further Education Colleges as described at http://www.collegeswales.ac.uk/Find-a-College
NHS Local Health Boards and NHS Trusts in Wales as described at: https://gov.wales/nhs-wales-health-boards-and-trusts
Welsh Housing Associations/registered social landlords as described at http://gov.wales/topics/housing-and-regeneration/publications/registered-social-landlords-in-wales/?lang=en
Welsh Local Authorities as described at: http://gov.wales/topics/localgovernment/unitary-authorities/?lang=en
Schools, sixth-form colleges, foundation schools and academies in Wales (but not independent schools)
HM Inspectorate of Schools in Wales (Estyn)
Police and Crime Commissioners and Police Forces in Wales
Police Forces in Wales as described at: https://www.police.uk/forces/
Fire Authorities (including Fire and Rescue Services) in Wales as described at: http://www.fireservice.co.uk/information/ukfrs
Network Rail
Transport for Wales and its subsidiaries
Canal and River Trust in Wales as described at: https://canalrivertrust.org.uk/about-us/where-we-work/wales-and-south-west
The following central government departments, to the extent that they are based in or operate in Wales –
Cabinet Office
Wales Office
Department for Business, Energy & Industrial Strategy
Ministry of Housing, Communities and Local Government
Department for Digital, Culture Media and Sport
Department for Education
Department for Environment, Food and Rural Affairs
Department for Transport
Department for Work and Pensions
Department of Energy and Climate Change
Department of Health and Social Care
HM Treasury
Home Office
Ministry of Justice
Ministry of Defence
Agencies or sponsored bodies of the above central government bodies, to the extent that they are based in or operate in Wales.
Other public bodies exercising their functions in, or in relation to, Wales but not specifically referred to above may also use this Framework. Further information on who can utilise the Framework is detailed within the framework agreement
(WA Ref:172340)
VI.4) Procedures for review
VI.4.1) Review body
High Court
Royal Courts of Justice, The Strand
London
WC2A 2LL
UK
Telephone: +44 2079477501
VI.5) Date of dispatch of this notice
27/10/2026
Section VII: Modifications to the contract/concession
VII.1) Description of the procurement after the modifications
VII.1.1) Main CPV code
45000000
Â
VII.1.2) Additional CPV code(s)
45200000
VII.1.3) Place of performance
NUTS code:
UKL
VII.1.4) Description of the procurement
This is a modification related to the South East & Mid Wales Highways & Civil Engineering Framework (SEWH4) and is applicable to all framework lots.
VII.1.5) Duration of the contract, framework agreement, dynamic purchasing system or concession
Start:
03/01/2023
End:
03/01/2028
VII.1.6) Information on value of the contract/lot/concession (excluding VAT)
Total value of the procurement: 230 000 000.00Â GBP
The contract/concession has been awarded to a group of economic operators:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Centregreat Engineering Ltd
Canal Parade
Cardiff
CF105hj
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
KORDEL LTD.
Unit 6 Viaduct Road, Gwaelod Y Garth
Cardiff
CF159JN
UK
Telephone: +44 000000
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
NOEL FITZPATRICK LIMITED
Langland Way, Reevesland Industrial Estate
Newport
NP194PT
UK
Telephone: +44 000000
NUTS: UKL21
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
HORIZON CIVIL ENGINEERING LIMITED
18 Clos Lancaster, Llantrisant
Pontyclun
CF728QP
UK
Telephone: +44 000000
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Connor Construction (South West) Ltd
The Workshop, Crees Quarry, Holwell, Nunney
Frome
BA114PX
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
D T CONTRACTING (SOUTH WEST) LIMITED
Unit 1 Ty Coch Industrial Park, Ty Coch Way
Cwmbran
NP447HB
UK
Telephone: +44 000000
NUTS: UKL16
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Calibre Contracting Ltd
Unit 9a , Old Parish Road
Ynysybwl
CF373EY
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
HORAN CONSTRUCTION LTD
HORAN CONSTRUCTION LTD, Horan House Seawall Road
CARDIFF
CF245TH
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
ERH Communications Ltd
Communications House, Grange Industrial Estate
Cwmbran
NP448HQ
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Tom Prichard Contracting Ltd.
Earthmover's House, Unit 16, Llantrisant Business Park
Llantrisant
CF728LF
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
ENABLE INFRASTRUCTURE LIMITED
London
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
ENVOLVE INFRASTRUCTURE LIMITED
Leeds
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Alun Griffiths (Contractors) Ltd
21-23 Nevill St,, Abergavenny,
Monmouthshire
NP75AA
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
WALTERS U.K. LIMITED
Hirwaun House, Hirwaun Industrial Estate
Hirwaun, Aberdare
CF449UL
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
ENCON CONSTRUCTION LIMITED
10 Deryn Court, Wharfedale Road Pentwyn
Cardiff
CF237HB
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
ANDREW SCOTT LTD.
Scott House Charter Court, Swansea Enterprise Park
Swansea
SA79DH
UK
Telephone: +44 000000
NUTS: UKL18
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Jones Bros Ruthin(Civil Engineering) Co Ltd
Denbigh Road, Ruthin
Denbighshire
LL152TN
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Knights Brown Construction Ltd
160 Christchurch Road
Ringwood
BH243AR
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
TARMAC TRADING LIMITED
Ground Floor T3 Trinity Park, Bickenhill Lane
Birmingham
B377ES
UK
Telephone: +44 000000
NUTS: UKG31
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
HANSON QUARRY PRODUCTS EUROPE LIMITED
Second Floor, Arena Court, Crown Lane
Maidenhead
SL68QZ
UK
Telephone: +44 000000
NUTS: UKJ11
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
BREEDON TRADING LIMITED
Pinnacle House, Breedon Quarry, Breedon On The Hill
Derby
DE738AP
UK
Telephone: +44 000000
NUTS: UKF11
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Road Maintenance Services Ltd (RMS)
The Old Bus Depot), Crossgates
Llandrindod Wells
LD16RE
UK
Telephone: +44 000000
NUTS: UKD6
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
RPS Consulting Services Ltd
Manchester
UK
Telephone: +44 000000
NUTS: UKD3
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
TFW GROUP LTD
Unit 5 Wharfedale Road
Cardiff
CF237HA
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Geotechnical Engineering
Gloucester
UK
Telephone: +44 000000
NUTS: UKK13
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
QUANTUM GEOTECHNIC LTD
TY BERWIG, BYNEA
LLANELLI
SA149ST
UK
Telephone: +44 000000
NUTS: UKL
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Carnell Support Services
Penkridge
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
DRAINTECH SURVEYS LTD
DRAINTECH SURVEYS LTD, ATLANTIC HOUSE CHARNWOOD PARK
BRIDGEND
CF313PL
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.1.7) Name and address of the contractor/concessionaire
Amelio Group
Unit 29, St James Trading Estate
Gloucester
GL14JJ
UK
Telephone: +44 000000
NUTS: UK
The contractor/concessionaire is an SME:
Yes
VII.2) Information about modifications
VII.2.1) Description of the modifications
This modification relates to the term and value of the framework and is applicable to all lots.
VII.2.2) Reasons for modification
Need for additional works, services or supplies by the original contractor/concessionaire
Description of the economic or technical reasons and the inconvenience or duplication of cost preventing a change of contractor:
The extension is required whilst the authority conducts a re-procurement exercise
VII.2.3) Increase in price
Updated total contract value before the modifications (taking into account possible earlier contract modifications and price adaptions and, in the case of Directive 2014/23/EU, average inflation in the Member State concerned)
Value excluding VAT: 160 000 000.00 Currency: GBP
Total contract value after the modifications
Value excluding VAT: 230 000 000.00 Currency: GBP