Contracts
Energy, fuel & utilities in Wales
Public sector contract notices in energy, fuel & utilities covering Wales, from Find a Tender and Contracts Finder.
Energy, fuel & utilities notices in Wales
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ClosedSmall-firm friendly
B1022 - Provision of Low Carbon Heating Upgrade at Brynteg Comprehensive School (Blocks 1, 2 and 3)
Bridgend Council wants a main contractor to design and install low carbon heating systems across three blocks at Brynteg Comprehensive School. The contract is conditional on Welsh Government Low Carbon Heat Grant approval and planning permission.
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ClosedSmall-firm friendly
Lamby Way Solar Farm Operations & Management
Cardiff Council needs a contractor to operate and maintain the 8.95MW Lamby Way solar farm on a former landfill site. The contract covers a 48-month period with ongoing management and repair activities.
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ClosedSmall-firm friendly
Afon Cwm Penamnen Hydro Expression of Interest
Natural Resources Wales is seeking expressions of interest from developers to build and operate a small hydro-electricity scheme on their estate. The successful developer will lease the site, pay annual rent as a percentage of gross revenue, and be responsible for construction, maintenance and eventual decommissioning.
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ClosedFramework
PfH Decarbonisation, Retrofit and Planned Works Framework for Wales
Procurement for Housing is establishing a Wales-wide framework agreement for social housing decarbonisation, retrofit, and planned maintenance work. The framework covers solar installation, insulation, heat pumps, full retrofit packages, kitchens, bathrooms, roofing, and windows/doors across multiple value bands.
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ClosedSmall-firm friendly
BHA26002 – Roof Replacement – Penparcau Aberystwyth
Roof replacement and solar PV installation across five residential streets in Penparcau, Aberystwyth. Work includes new fascias, soffits, attic insulation, and solar panel fitting to tenanted properties.
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ClosedSmall-firm friendly
Cyngor Gwynedd Street Lighting Assets Structural Testing
Cyngor Gwynedd needs structural testing of street lighting assets on highways in Gwynedd. This is a single-contract arrangement with one company.
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ClosedSmall-firm friendly
B1025 - Provision of Low Carbon Heating Upgrade at Archdeacon John Lewis Primary School
Bridgend County Borough Council wants a main contractor to design and install a low carbon heating system at Archdeacon John Lewis Primary School. The contract is conditional on planning approval.
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ClosedFramework
BSS26007 - Roofing and Solar Framework
Eight-year open framework for roofing and solar work divided into three lots: pitched roofs, flat roofs, and solar installation and repair. Buyers can bid for any or all lots.
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ClosedSmall-firm friendly
Design and Installation of a Solar Farm and Battery Energy Storage System (BESS) at Docks Way Landfill Site
Design, supply, installation and commissioning of a 1.1MWp solar photovoltaic array with 2MWh DC battery energy storage system at Newport recycling centre depot. Turnkey EPC contract with grid connection and full compliance requirements.
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ClosedSmall-firm friendly
Design and Construction of a Solar Farm and Battery Energy Storage System (BESS) at Docks Way Landfill Site
Design, procurement and construction of a 1.1MWp solar photovoltaic array with 2MWh DC-coupled battery energy storage system at Newport City Council's recycling centre depot. Turnkey EPC contract with supply, installation, commissioning and maintenance.
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ClosedSmall-firm friendly
Design and Installation of Photovoltaic and Battery Storage Systems at Various Educational Establishments
Blaenau Gwent Council wants design, supply, installation and commissioning of solar photovoltaic and battery storage systems at four primary schools. Work includes surveys, structural assessments, DNO applications, testing, monitoring setup and staff training.
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ClosedSmall-firm friendly
Design and Installation of Three (3) Solar and BESS Projects
Design and installation of three solar photovoltaic and battery energy storage system (BESS) projects. The buyer is NCC Commercial Services trading as Cyson Cymru, based in Wales.
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ClosedSmall-firm friendly
Contract for the replacement of Pitched Roofing and new Solar Panels at Llwyn Helyg and Llwyn Derw, Garden City, Fforest-Fach, Phase 2
Pitched roof replacement and new solar panel installation at two residential buildings in Swansea. Phase 2 of a multi-phase project.
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Closed
Whole House Energy Efficiency Retrofit Programme: 2026-2030
Flintshire County Council wants a single supplier to install gas heating, heat pumps, solar panels, insulation and related renewable technology on council and private properties over 2026–2030. The work includes energy assessments, service and maintenance of heat pumps and solar systems.
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ClosedSmall-firm friendly
Contract for Supply, Install and Commission a MVHR system including all associated electrical works to 2Nr Properties in Townhill as part of a transforming homes Scheme
Supply, install and commission a mechanical ventilation with heat recovery (MVHR) system and all associated electrical works to two properties in Townhill as part of a transforming homes scheme.
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Closed
MULTI-SITE SOLAR PV INSTALLATIONS WORK FOR CYNGOR GWYNEDD
Design, supply, installation, commissioning and connection of solar PV systems at 11 council properties, grid-connected to the DNO's network.
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Closed
Concession Agreement for Provision of Electric Vehicle Charging Points
Isle of Anglesey County Council is seeking a concessionaire to install, operate and maintain electric vehicle charging points across approximately 15 sites within the island. The successful bidder will run the charging service on a concession basis.
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ClosedSmall-firm friendly
Cardiff International Sports Village (ISV) Car Park and Development Opportunity
Cardiff Council seeks a developer/contractor to finance, design and construct a new 800+ space car park at Cardiff Bay's International Sports Village, with at least 10% of spaces equipped for EV charging, lighting and landscaping. The council will contribute up to £3m towards the estimated £4.5m total cost and will own and operate the completed facility.