Contracts
Construction & building works in Wales
Public sector contract notices in construction & building works covering Wales, from Find a Tender and Contracts Finder.
Construction & building works notices in Wales
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Small-firm friendly
Sgwd cllun gwyn uchaf viewing point
Natural Resources Wales wants a viewing area scheme built in Coed y Rhaiadr forest overlooking Sgwd Clun Gwyn Uchaf Waterfall. The work includes two viewing platforms with safety features and stepped landscape design that blends into the natural environment.
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Small-firm friendly
ERCF2509N 05 Waterloo Cottage
Conwy County Borough Council needs a contractor to replace a deteriorated concrete bag retaining wall on Waterloo Hill with a reinforced concrete wall with masonry facing, install soil nails for stabilisation, and reinstate the carriageway. The work is in postcode LL22 8RH in Conwy.
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Small-firm friendly
BCU-ITT-64220 - Substation 4 Switchgear Upgrade -WMH
Replace and upgrade Low Voltage switchgear in Substation 4 at Wrexham Maelor Hospital. Work is phased and aims to improve resilience and reliability of the hospital's electrical distribution network.
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Proposed Residential Development at Land Adjacent to Bro Dawel, Solva, Pembrokeshire, SA62 6TZ
Design and build 28 affordable homes at Solva, Pembrokeshire, with associated roads, drainage, utilities, landscaping and a football pitch. Single contractor appointment for design and construction.
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Framework
Codi Group Construction Framework
Codi Group and four housing associations are setting up a framework to appoint principal main contractors for residential construction work including houses, multi-dwelling buildings, sheltered housing, and social services accommodation. Multiple lots are available.
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Small-firm friendly
Contract for the Provision of Servicing & Maintenance of Pool Plant
Swansea Council needs servicing and maintenance of pool plant equipment at multiple locations. The contract runs for an unspecified period with a budget of £140,000.
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Small-firm friendly
Contract for the EWI Boarding and Plastering Works at Llwyn Helyg and Llwyn Derw, Garden City, Fforest-Fach, Phase 2 EWI Scheme
Swansea Council wants EWI boarding and plastering works on 37 council houses across two sites to meet Welsh Housing Quality Standard requirements. The properties are 1925 and 1964-built terraced houses with traditional cavity wall construction that need upgraded thermal performance.
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Small-firm friendly
BCU-ITT-64411 - YGC Drop Down Mortuary
Betsi Cadwaladr University Health Board needs a contractor to install a new modular mortuary facility at Glan Clwyd Hospital in Bodelwyddan, including concrete foundations, erection of the unit, infrastructure modifications, and external works. Mandatory site visit attendance is required before bid submission.
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Small-firm friendlyFramework
Roof/Internal access equipment survey and remediation works Framework
Cardiff University is establishing a framework agreement to survey all internal and external access equipment across its academic and residential buildings for structural integrity and compliance. The supplier will report on findings, rate the assets, and provide remedial works scopes with costings and timeframes.
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Framework
South West Wales Regional Civil Engineering Contractors Framework 2027
Carmarthenshire County Council and four other Welsh councils are establishing a framework for civil engineering construction and related works across south west Wales. The framework will cover value-banded lots for general civils work plus specialist lots including demolition, lighting, road surfacing, bridge maintenance, and marine works.
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Small-firm friendly
Contract for the Provision of General Carpentry Maintenance
South Wales Police need a contractor for planned and reactive carpentry services across their estate. The contract is worth £600,000.
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Small-firm friendly
Construction of the Chiropractic Car Park, Treforest Campus
University of South Wales is building a car park and external works on its Treforest Campus in Pontypridd, adjacent to a new Calon building for its Chiropractic clinic. The work includes vehicle and pedestrian connections to the existing campus road network.
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Small-firm friendly
Contract for Painting at Penlan
City & County of Swansea is inviting tenders for painting work at Penlan in Swansea. The contract value is £115,000.
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Small-firm friendly
Gwelliannau i / Improvement works to the ‘Materials Recovery Facility’ (MRF) Ystâd Ddiwydiannol Cibyn, Caernarfon, Gwynedd, LL55 2BD
Cyngor Gwynedd wants a full redesign and upgrade of their materials recycling facility in Caernarfon. The work covers assessment, new design, equipment removal, supply of new processing equipment, installation, commissioning and testing.
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Framework
Dynamic Purchasing System for the Provision of Minor Construction Works across the County of Powys
Powys County Council is establishing a Dynamic Purchasing System (DPS) for minor construction works across the county. Contractors can apply to join the approved supplier list for ongoing work.
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Small-firm friendlyFramework
Major Projects QUDM
National Grid is establishing a framework (QUDM) for substation construction, underground cabling, overhead tower and wood pole line construction, and civils works on 33kV to 132kV networks. The framework may be used by other National Grid group companies and will likely support the Major Projects Partnership for ED3 (2028–2033).
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Ely Youth Zone
Cardiff Council is seeking a developer to finance, design and construct a new youth centre (Youth Zone) on a 1,650m² site at Cowbridge Road East, Ely. The site currently holds housing and a partly demolished social club which the Council is acquiring and will remediate before handover.
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A483 Llandeilo and Ffairfach Bypass Project
Welsh Government is procuring design development, statutory procedure support, and then detailed design and construction for the A483 Llandeilo and Ffairfach bypass. This is a phased contract starting with design, conditional on successful statutory procedures.
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Refurbishment of St William House - Cardiff
Cardiff and Vale College needs a Principal Contractor to refurbish and fit out St William House, a five-storey city-centre building being repurposed as a modern educational campus. Work includes demolition, structural changes, new M&E services, internal reconfiguration, fire and acoustic upgrades, external works, and rooftop solar and services.
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Framework
Framework for Environmental & External Improvements
Cardiff Council is appointing a single contractor to a framework agreement for environmental and external improvements to council estates. Works include courtyard improvements, boundary work, footway repairs, alley-gating, fire actions, parking, and small to medium regeneration schemes.
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Small-firm friendlyFramework
DCWW2114 LPCB Certified Security Assets
Welsh Water needs LPCB certified security equipment to protect water infrastructure. The framework covers supply, installation, and optional maintenance of covers, doors, cages, enclosures and related assets, plus site surveys and security recommendations.
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Integrated Security Solutions (ISS) Works at Walham and Pentir
National Grid is installing integrated security solutions at two critical electricity transmission sites: Walham and Pentir. The work covers CCTV systems, perimeter fencing, gates, and substation construction.
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ClosedSmall-firm friendly
5465 - Libanus Primary School - Drainage Works
Caerphilly County Borough Council is inviting tenders for drainage works at Libanus Primary School. The scope includes excavating and constructing a new drainage channel to the rear yard, installing 150mm drain runs, constructing an interceptor manhole, and providing yard gullies, with new fencing and gated access also required.
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ClosedSmall-firm friendly
Solar PV System Extension at Ebbw Vale Sports Centre
Blaenau Gwent County Borough Council is extending the solar PV system at Ebbw Vale Sports Centre. The work involves installing additional solar panels and associated energy infrastructure.
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ClosedSmall-firm friendly
SWNC Accommodation Refurbishment
Sport Wales wants to refurbish 29 accommodation rooms at their National Centre to match the style of two recently completed rooms. Work must be scheduled around existing bookings and finished by 30 March 2026.