Nid yw'r prynwr yn defnyddio'r wefan hon i weinyddu'r hysbysiad.

I gofnodi eich diddordeb neu gael gwybodaeth neu ddogfennau ychwanegol, darllenwch y cyfarwyddiadau yn Nhestun Llawn yr Hysbysiad. (NODER: Nid oes angen ymateb i Hysbysiadau Dyfarnu Contractau a Hysbysiadau Gwybodaeth Ymlaen Llaw fel arfer)

Cynnwys

Crynodeb

OCID:: ocds-kuma6s-169765
Cyhoeddwyd gan:: Llywodraeth Cymru / Welsh Government
ID Awudurdod:: AA0007
Dyddiad cyhoeddi:: 28 Awst 2026
Dyddiad Cau:: -
Math o hysbysiad:: Hysbysiad o Ddyfarnu Contract
Mae ganddo ddogfennau:: Nac Ydi
Wedi SPD:: Nac Ydi
Mae ganddo gynllun lleihau carbon:: Nac Ydi

Crynodeb

Mini Competition for contractors who expressed and interest in participating from Cadw Conservation Contractor Services Framework – C049/2020/2021. Cadw is seeking a fixed fee proposal, via Cadw’s Conservation Contractor Framework, to act as Principal Contractor, under CDM 2025 Regulations to take this project from RIBA Plan of Work stage 05 to 06 and will be expected to instruct and manage any Sub-Contractors. The Principal Contractor will need to set out within the Construction Phase Plan how they will maintain a safe and secure site and manage Sub-Contractors. The Principal Contractor is to make arrangements for Welfare and Storage to ensure safety and Compliance with CDM Regulations 2015. Where specialist services are not available in-house, the Principal Contractor is to allow for appointing suitably qualified and experienced sub-contractors. Our expectation is that the Principal Contactor will become part of the Cadw project team and work in a collaborative way with us. The Principal Contractor should allow sufficient time in their fee proposal for meetings with Cadw, the Lead Design Consultant and other Consultants and members of the design team and Contractors.

Testun llawn y rhybydd

HYSBYSIAD O DDYFARNU CONTRACT - CENEDLAETHOL

Math o Hysbysiad : WORKS

1 Manylion yr Awdurdod

1.1 Enw a Chyfeiriad yr Awdurdod

Enw Swyddogol: Llywodraeth Cymru / Welsh Government
Cyfeiriad Post: Gwasanaethau Caffael Corfforaethol / Corporate Procurement Services, Parc Cathays / Cathays Park,
Tref: Caerdydd / Cardiff	Cod Post: CF10 3NQ	Gwlad: UK
At sylw: Commercial Procurement Delivery	Ffôn: +44 3000257095
E-bost:	Ffacs:
Cyfeiriad Gwe (URL): http://gov.wales

2 Manylion y Contract

2.1 Teitl

C453/2025/2026 - The Grove Refurbishment Works @ Caerphilly Castle

2.2 Disgrifiad o'r contract

Mini Competition for contractors who expressed and interest in participating from Cadw Conservation Contractor Services Framework – C049/2020/2021.

Cadw is seeking a fixed fee proposal, via Cadw’s Conservation Contractor Framework, to act as Principal Contractor, under CDM 2025 Regulations to take this project from RIBA Plan of Work stage 05 to 06 and will be expected to instruct and manage any Sub-Contractors.

The Principal Contractor will need to set out within the Construction Phase Plan how they will maintain a safe and secure site and manage Sub-Contractors.

The Principal Contractor is to make arrangements for Welfare and Storage to ensure safety and Compliance with CDM Regulations 2015.

Where specialist services are not available in-house, the Principal Contractor is to allow for appointing suitably qualified and experienced sub-contractors.

Our expectation is that the Principal Contactor will become part of the Cadw project team and work in a collaborative way with us. The Principal Contractor should allow sufficient time in their fee proposal for meetings with Cadw, the Lead Design Consultant and other Consultants and members of the design team and Contractors.

2.3 Cod a Dosbarthiad yr Hysbysiad

a) Codau Nwyddau

	Cod		Disgrifiad
	45262690		Refurbishment of run-down buildings

b) Lleoliad/Ardal Cyflawni

	Cod		Lleoliad
	1016		Gwent Valleys (Torfaen, Blaenau Gwent, Caerphilly)

2.4 Amcangyfrif o Gyfanswm Gwerth

3 Gweithdrefn

3.1 Math o Weithdrefn

Un cam

4 Dyfarnu Contract

4.1 Cynigwyr Llwyddiannus

4.1.1 Enw a Chyfeiriad y cyflenwr, contractwr neu ddarparwr gwasanaeth llwyddiannus

Rhif y Contract:

C453/2025/2026

Enw Swyddogol: Grosvenor Construction Limited
Cyfeiriad Post: Grosvenor Construction Limited Tir Llwyd Industrial Estate, Kinmel Bay,
Tref: Rhyl	Cod Post: LL185JA	Gwlad: UK
At sylw:	Ffôn:
E-bost:	Ffacs:
Cyfeiriad Gwe (URL): https://www.grosvenorconstruction.co.uk

5 Gwybodaeth Arall

5.1 Rhif cyfeirnod a roddwyd i'r hysbysiad gan yr awdurdod contractio

C453/2025/2026

5.2 Dyddiad Dyfarnu'r Contract

27 - 08 - 2026

5.3 Nifer y tendrau a dderbyniwyd

5.4 Gwybodaeth Arall

(WA Ref:169765)

5.5 Dogfennaeth Ychwanegol

Dd/g

5.6 Dyddiad cyhoeddi'r hysbysiad hwn:

28 - 08 - 2026

SF 53

Codio

Categorïau nwyddau

ID	Teitl	Prif gategori
45262690	Adnewyddu adeiladau sydd wedi’u mynd â’u pennau iddynt	Gwaith adeiladu crefftau arbennig heblaw gwaith toi

Lleoliadau Dosbarthu

ID	Disgrifiad
1016	Cymoedd Gwent (Torfaen, Blaenau Gwent, Caerffili)

Cyfyngiadau Rhanbarthol ar y Rhybuddion

Mae’r prynwr wedi cyfyngu’r rhybuddion ar gyfer yr hysbysiad hwn i gyflenwyr yn y rhanbarthau canlynol.

ID	Disgrifiad
Nid oes cyfyngiadau ar y rhybuddion ar gyfer yr hysbysiad hwn.

Ynglŷn â'r prynwr

Prif gyswllt:: N/a
Cyswllt gweinyddol:: N/a
Cyswllt technegol:: N/a
Cyswllt arall:: N/a

Gwybodaeth bellach

Dyddiad	Manylion
Nid oes unrhyw wybodaeth bellach wedi'i lanlwytho.