Notice Information
Notice Title
Parc Yr Esgob Walled Garden Project - Main Works
Notice Description
This invitation to tender sets out the requirements for tender and the appointment of a conservation building contractor at Parc yr Esgob - Bishop's Park, Old Bishop's Palace, Abergwili, Carmarthenshire, SA31 2JG (NGR SN441209) for Building Conservation and Restoration and landscaping works and is prepared by the Tywi Gateway Trust (the Client) in association with Crafted Space and Geraint Roberts Associates Architects.The works in this contract all relate to the Old Bishop's Palace Walled Kitchen Garden and ancillary buildings. The works will address the following:-i. Put in place and connect the walled garden with new electricity and mains water suppliesii. Conserve and repair the footings and walls of three 19th century glasshouses.iii. Put in place newly manufactured superstructures for the three glasshouses and construct cold frames.iv. Instal mains water and electrical connections to glasshouses and for lighting of access and paths across walled gardenv. Complete the restoration of the 19th century gardener's bothy which lies directly to the north of the walled garden.vi. Replace the modern door between the walled garden and the small garden to the north with a fittingly designed hardwood door.vii. Conserve and repair the 19th century dipping pond.viii. Construct the SUDS water drainage scheme.ix. Put in place rainwater harvesting as part of horticultural water supplies.x. Create pathways to provide improved access across the walled garden including access to the gardener's bothy and adjacent store.xi. Build raised beds for educational use.Situated in the settlement of Abergwili, immediately to the east of Carmarthen, Parc yr Esgob - Bishop's Park lies directly to the south of the A40 trunk road and comprises part of the original grounds of the Old Palace of the Bishops of St Davids. On the site of a college established by Bishop Beck in the 1280s the Bishop's Palace was the episcopal residence from the 16th century through to its vacation by the Bishops in 1974. The Old Palace and the formal gardens were bought by Carmarthenshire County Council to house the County museum and the grounds were opened as a public park.Dating from at least the late 18th century the walled garden is listed grade II and forms part of the former grounds of the old palace of the Bishop's of St Davids - Cadw/ICOMOS Register of Landscapes, Parks and Gardens of Special Historic Interest in Wales (PGW (Dy)59(CAM).This work will be undertaken over a 13 month period as part of the Parc yr Esgob Walled Garden Project Delivery Phase funded by the National Lottery Heritage Fund. This project will restore and re-invigorate the walled garden, working with the local community to conserve and protect surviving historical features, and create a multi-functional space. It will enable a range of health and wellbeing, educational, training and community services to be delivered based around horticulture, food production, nature conservation, and events management. We will improve safe public access to all parts, restore the glasshouses to meet future needs, and enhance the robust functionality of different garden areas.Please download the invitation to tender, pre-construction information, specification of works, drawings and other additional documents for further information.NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=153023.The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems. (WA Ref:153023)
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-kuma6s-153023
- Publication Source
- Sell2Wales
- Latest Notice
- https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=153023
- Current Stage
- Tender
- All Stages
- Tender
Procurement Classification
- Notice Type
- S2W Notice - Website Invitation to Tender Notice
- Procurement Type
- Standard
- Procurement Category
- Works
- Procurement Method
- Open
- Procurement Method Details
- Not specified
- Tender Suitability
- Not specified
- Awardee Scale
- Not specified
Common Procurement Vocabulary (CPV)
- CPV Divisions
45 - Construction work
-
- CPV Codes
45210000 - Building construction work
45212314 - Historical monument or memorial construction work
45212350 - Buildings of particular historical or architectural interest
Notice Value(s)
- Tender Value
- Not specified
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 8 Jul 20257 months ago
- Submission Deadline
- 8 Aug 2025Expired
- Future Notice Date
- Not specified
- Award Date
- Not specified
- Contract Period
- Not specified - Not specified
- Recurrence
- Not specified
Notice Status
- Tender Status
- Not Specified
- Lots Status
- Not Specified
- Awards Status
- Not Specified
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- TYWI GATEWAY TRUST
- Contact Name
- Louise Austin
- Contact Email
- louiseaustin@tywigateway.org.uk
- Contact Phone
- +44 7399265237
Buyer Location
- Locality
- CARMARTHEN
- Postcode
- SA31 2JG
- Post Town
- Swansea
- Country
- Wales
-
- Major Region (ITL 1)
- TLL Wales
- Basic Region (ITL 2)
- TLL4 Mid and South West Wales
- Small Region (ITL 3)
- TLL42 South West Wales
- Delivery Location
- Not specified
-
- Local Authority
- Carmarthenshire
- Electoral Ward
- Abergwili
- Westminster Constituency
- Caerfyrddin
Further Information
Notice Documents
-
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=18
5th August 2025 - Extract from DAT 2017 archaeological record of water cistern in the walled garden. -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=7
5th August 2025 - SUDS drawings -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=17
5th August 2025 - SUDS drawings revised 04-08-2025 - see additional information for written details -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=16
4th August 2025 - Report on progress of archaeological investigation currently being undertaken through to 14/08/2025 -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=15
29th July 2025 - Walled garden topographic survey with heights pdf file -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=14
29th July 2025 - Walled Garden topographic survey with heights - DWG file -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=13
16th July 2025 - Spreadsheet version of Schedules of Works -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=8
8th July 2025 - MEP drawings -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=9
8th July 2025 - Visual Specification - Main Works Tender -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=10
8th July 2025 - Materials and Workmanship Information -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=11
8th July 2025 - Preliminaries -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=12
8th July 2025 - Schedules of Work -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=6
8th July 2025 - Structural Engineering Drawings -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=1
8th July 2025 - Invitation to Tender -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=2
8th July 2025 - Pre Construction Information and Appendices -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=3
8th July 2025 - Drawing Issue Sheet -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=4
8th July 2025 - Visuals -
https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=5
8th July 2025 - Architect Drawings
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
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.
{
"tag": [
"compiled"
],
"id": "ocds-kuma6s-153023-2025-07-08T16:53:36Z",
"date": "2025-07-08T16:53:36Z",
"ocid": "ocds-kuma6s-153023",
"initiationType": "tender",
"parties": [
{
"id": "org-35",
"name": "Tywi Gateway Trust",
"address": {
"streetAddress": "The Old Bishop's Palace, Abergwili,",
"locality": "Carmarthen",
"postalCode": "SA31 2JG"
},
"contactPoint": {
"name": "Louise Austin",
"email": "louiseaustin@tywigateway.org.uk",
"telephone": "+44 7399265237",
"url": "https://parcyresgob.org.uk"
},
"roles": [
"buyer"
]
}
],
"buyer": {
"name": "Tywi Gateway Trust",
"id": "org-35"
},
"tender": {
"id": "ocds-kuma6s-153023-tender-153023",
"title": "Parc Yr Esgob Walled Garden Project - Main Works",
"description": "This invitation to tender sets out the requirements for tender and the appointment of a conservation building contractor at Parc yr Esgob - Bishop's Park, Old Bishop's Palace, Abergwili, Carmarthenshire, SA31 2JG (NGR SN441209) for Building Conservation and Restoration and landscaping works and is prepared by the Tywi Gateway Trust (the Client) in association with Crafted Space and Geraint Roberts Associates Architects.The works in this contract all relate to the Old Bishop's Palace Walled Kitchen Garden and ancillary buildings. The works will address the following:-i. Put in place and connect the walled garden with new electricity and mains water suppliesii. Conserve and repair the footings and walls of three 19th century glasshouses.iii. Put in place newly manufactured superstructures for the three glasshouses and construct cold frames.iv. Instal mains water and electrical connections to glasshouses and for lighting of access and paths across walled gardenv. Complete the restoration of the 19th century gardener's bothy which lies directly to the north of the walled garden.vi. Replace the modern door between the walled garden and the small garden to the north with a fittingly designed hardwood door.vii. Conserve and repair the 19th century dipping pond.viii. Construct the SUDS water drainage scheme.ix. Put in place rainwater harvesting as part of horticultural water supplies.x. Create pathways to provide improved access across the walled garden including access to the gardener's bothy and adjacent store.xi. Build raised beds for educational use.Situated in the settlement of Abergwili, immediately to the east of Carmarthen, Parc yr Esgob - Bishop's Park lies directly to the south of the A40 trunk road and comprises part of the original grounds of the Old Palace of the Bishops of St Davids. On the site of a college established by Bishop Beck in the 1280s the Bishop's Palace was the episcopal residence from the 16th century through to its vacation by the Bishops in 1974. The Old Palace and the formal gardens were bought by Carmarthenshire County Council to house the County museum and the grounds were opened as a public park.Dating from at least the late 18th century the walled garden is listed grade II and forms part of the former grounds of the old palace of the Bishop's of St Davids - Cadw/ICOMOS Register of Landscapes, Parks and Gardens of Special Historic Interest in Wales (PGW (Dy)59(CAM).This work will be undertaken over a 13 month period as part of the Parc yr Esgob Walled Garden Project Delivery Phase funded by the National Lottery Heritage Fund. This project will restore and re-invigorate the walled garden, working with the local community to conserve and protect surviving historical features, and create a multi-functional space. It will enable a range of health and wellbeing, educational, training and community services to be delivered based around horticulture, food production, nature conservation, and events management. We will improve safe public access to all parts, restore the glasshouses to meet future needs, and enhance the robust functionality of different garden areas.Please download the invitation to tender, pre-construction information, specification of works, drawings and other additional documents for further information.NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=153023.The buyer has indicated that it will accept electronic responses to this notice via the Postbox facility. A user guide is available at https://www.sell2wales.gov.wales/sitehelp/help_guides.aspx.Suppliers are advised to allow adequate time for uploading documents and to dispatch the electronic response well in advance of the closing time to avoid any last minute problems. (WA Ref:153023)",
"procurementMethod": "open",
"mainProcurementCategory": "works",
"submissionMethodDetails": "https://www.sell2wales.gov.wales",
"tenderPeriod": {
"endDate": "2025-08-08T17:00:00Z"
},
"eligibilityCriteria": "Contractors must be able to demonstrate knowledge of and experience working with * historic buildings* archaeological sites and monuments* protected species of wildlife* protected trees - including root protection zones.They must understand the issues involved and have experience of working in sensitive environmental/horticultural sites including handling, storage and management of soil to ensure retention of soil quality and condition (separation of sub and top soil, etc).",
"awardPeriod": {
"endDate": "2025-09-01T00:00:00Z"
},
"documents": [
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-1",
"title": "Invitation to Tender",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=1",
"datePublished": "2025-07-08T16:53:36Z",
"dateModified": "2025-07-08T16:53:36Z",
"format": "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-2",
"title": "Pre Construction Information and Appendices",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=2",
"datePublished": "2025-07-08T16:53:36Z",
"dateModified": "2025-07-08T16:53:36Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-3",
"title": "Drawing Issue Sheet",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=3",
"datePublished": "2025-07-08T16:53:36Z",
"dateModified": "2025-07-08T16:53:36Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-4",
"title": "Visuals",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=4",
"datePublished": "2025-07-08T16:53:36Z",
"dateModified": "2025-07-08T16:53:36Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-5",
"title": "Architect Drawings",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=5",
"datePublished": "2025-07-08T16:53:36Z",
"dateModified": "2025-07-08T16:53:36Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-6",
"title": "Structural Engineering Drawings",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=6",
"datePublished": "2025-07-08T16:53:37Z",
"dateModified": "2025-07-08T16:53:37Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-7",
"title": "SUDS drawings",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=7",
"datePublished": "2025-07-08T16:53:37Z",
"dateModified": "2025-08-05T09:50:22Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-8",
"title": "MEP drawings",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=8",
"datePublished": "2025-07-08T16:53:38Z",
"dateModified": "2025-07-08T16:53:38Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-9",
"title": "Visual Specification - Main Works Tender",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=9",
"datePublished": "2025-07-08T16:53:38Z",
"dateModified": "2025-07-08T16:53:38Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-10",
"title": "Materials and Workmanship Information",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=10",
"datePublished": "2025-07-08T16:53:38Z",
"dateModified": "2025-07-08T16:53:38Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-11",
"title": "Preliminaries",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=11",
"datePublished": "2025-07-08T16:53:38Z",
"dateModified": "2025-07-08T16:53:38Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-12",
"title": "Schedules of Work",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=12",
"datePublished": "2025-07-08T16:53:38Z",
"dateModified": "2025-07-08T16:53:38Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-13",
"title": "Spreadsheet version of Schedules of Works",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=13",
"datePublished": "2025-07-16T16:04:49Z",
"dateModified": "2025-07-16T16:04:49Z",
"format": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-14",
"title": "Walled Garden topographic survey with heights - DWG file",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=14",
"datePublished": "2025-07-29T09:44:03Z",
"dateModified": "2025-07-29T09:44:03Z",
"format": "application/octet-stream"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-15",
"title": "Walled garden topographic survey with heights pdf file",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=15",
"datePublished": "2025-07-29T09:45:35Z",
"dateModified": "2025-07-29T09:45:35Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-16",
"title": "Report on progress of archaeological investigation currently being undertaken through to 14/08/2025",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=16",
"datePublished": "2025-08-04T12:51:08Z",
"dateModified": "2025-08-04T12:51:08Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-17",
"title": "SUDS drawings revised 04-08-2025 - see additional information for written details",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=17",
"datePublished": "2025-08-05T09:50:22Z",
"dateModified": "2025-08-05T09:50:22Z",
"format": "application/pdf"
},
{
"id": "ocds-kuma6s-153023-document-153023-JUL525379-18",
"title": "Extract from DAT 2017 archaeological record of water cistern in the walled garden.",
"url": "https://www.sell2wales.gov.wales/Notice/Download/DocumentDownload.aspx?id=JUL525379&idx=18",
"datePublished": "2025-08-05T10:02:32Z",
"dateModified": "2025-08-05T10:02:32Z",
"format": "application/pdf"
}
],
"communication": {
"atypicalToolUrl": "https://www.sell2wales.gov.wales"
},
"additionalClassifications": [
{
"id": "45210000",
"description": "Building construction work",
"scheme": "CPV"
},
{
"id": "45212314",
"description": "Historical monument or memorial construction work",
"scheme": "CPV"
},
{
"id": "45212350",
"description": "Buildings of particular historical or architectural interest",
"scheme": "CPV"
}
]
},
"noticetype": "S2W Notice - Website Invitation to Tender Notice"
}