NICEIC Approved · MCS Certified · 35 years in South Wales
Blog
101 articles — Area-specific solar and electrical guides for towns and cities across South Wales, with local yield data and business parks.
Hirwaun Industrial Estate commercial solar, upland DNO export advantages, A465 logistics improvements and payback models for Aberdare and the upper Cynon Valley CF44.
Defence-industry commercial solar at Oakdale Business Park, Caerphilly's General Dynamics and Continental Teves supply chain, and payback models for CF82 and CF83.
Commercial solar for the Swansea Bay UHB clinical estate at Sketty, premium domestic battery and EV integration, and SA2 owner-occupier payback models.
Solar economics for new-build commercial units at Parc Gorseinon, domestic retrofit demand at Penllergaer and the Welsh-language business context across the SA4 postcode.
Commercial and industrial solar analysis for Clydach SA6, covering Scope 3 pressure on the Vale Clydach nickel refinery supply chain and Swansea Valley SME rooftop economics.
Commercial solar yields, major employers, business parks, and worked payback figures for Llanelli and the SA14 to SA16 postcodes in Carmarthenshire.
Payback models, in-roof planning guidance and hospitality sector solar analysis for Porthcawl and the CF36 postcode in Bridgend County Borough.
Commercial solar for Cardiff's public sector estate -- Welsh Government buildings in CF10, NHS Wales in CF14, Cardiff Council schools in CF24 and Salix Wales interest-free finance.
Commercial solar for Newport's M4 logistics corridor -- NP10 and NP20 distribution warehouse payback models, NGED connection process and Ynni Cymru grant eligibility for Newport businesses.
Commercial solar payback for Newport's port logistics cluster, Llanwern steelworks transition context, Celtic Freeport Enhanced Capital Allowances and NP18/NP19 industrial rooftops.
Commercial solar for the Pembroke Dock Marine offshore wind supply chain, Celtic Freeport enhanced allowances, RWE and hydrogen cluster context across SA71 and SA72.
Commercial solar at Mamhilad Park Estate's former-Nylon Spinners buildings, life-sciences tenant decarbonisation and payback models for Pontypool and the NP4 postcode.
Domestic solar payback, battery storage integration and EV charger pairing for Cardiff homeowners across CF3, CF5, CF10, CF14, CF23 and CF24 postcodes.
Rooftop solar payback analysis for Swansea Enterprise Park SA6, Fforestfach SA5 and Llansamlet SA7, with EV fleet charging integration and Ynni Cymru grant routes.
Domestic solar economics for Aberdare CF44 -- Cynon Valley terrace shading, Mountain Ash semi-detached payback, Hirwaun upland plateau yield and battery storage for valley households.
Commercial solar for Aberdare CF44 and Hirwaun -- Cynon Valley industrial estate payback models, Hirwaun enterprise park context, NGED G99 timelines and Ynni Cymru grant eligibility for CF44 businesses.
Domestic solar for Abergavenny NP7 -- conservation area pre-application guidance, listed building consent requirements, Mardy hill payback models and battery storage for rural Black Mountains fringe.
Commercial solar for Abergavenny's food and hospitality economy, Black Mountains College sustainability context, and payback models for breweries, hotels and restaurants across NP7.
Commercial solar for Abergavenny NP7 -- food tourism and hospitality payback models, conservation area planning for commercial properties, SP Manweb rural connections and Ynni Cymru grant eligibility.
Commercial solar for Ammanford SA18 and Cross Hands -- industrial estate payback models, anthracite coal heritage and modern manufacturing, SP Manweb G99 process and Ynni Cymru eligibility for SA18 businesses.
Domestic solar economics for Ammanford SA18 -- Llandybie and Cross Hands payback models, Amman Valley shading analysis, battery storage resilience and Welsh-language service for SA18 clients.
A guide to solar installation for holiday-let and guesthouse properties in Barmouth, Harlech and Tywyn -- summer occupancy demand alignment, Eryri National Park planning, in-roof integrated specification, and payback examples for Cardigan Bay coastal properties.
Battery storage specifications, time-of-use tariff optimisation and EV charging integration for Llanelli SA14 and SA15 residential and commercial solar owners.
Commercial solar for Brecon LD3 -- market town retail and tourism payback models, Bannau Brycheiniog National Park business context, SP Manweb rural connections and Ynni Cymru grant eligibility.
Commercial and farm solar in Brecon and the Bannau Brycheiniog gateway, MOD supply-chain decarbonisation, park authority planning context and payback models for LD3.
Domestic solar economics for Bridgend CF31 and CF32 -- Coity semi-detached payback, Pencoed Technology Park residential zone, battery storage for commuter households and NGED grid timelines.
Battery storage and EV charger installation for Bridgend CF31 -- INEOS Automotive supply chain solar and battery economics, demand peak shaving for industrial sites and OZEV workplace charging grants.
Commercial solar for Caerphilly CF83 -- Oakdale industrial estate payback models, defence and aerospace supply chain context, Caerphilly County Borough Salix Wales opportunity and NGED G99 timelines.
Domestic solar for Brecon LD3 -- Bannau Brycheiniog NPA planning policy, conservation area properties, upland yield modelling and blackout-rated battery storage for rural LD3 households.
Domestic solar economics for Caerphilly CF83 -- Bedwas and Trethomas semi-detached payback, Energlyn solar-ready new-build integration, Senghenydd valley terraces and SolarEdge specification.
Commercial solar for Carmarthen SA31 -- mixed economy payback models for retail, professional services and rural enterprise, SP Manweb G99 process and Ynni Cymru grant eligibility for Carmarthenshire businesses.
Domestic solar economics for Carmarthen SA31 -- Johnstown semi-detached payback, Abergwili rural properties, SP Manweb G99 timelines and bilingual service for Welsh-speaking clients.
Commercial solar for Clydach SA6 -- Mond nickel refinery supply chain payback models, large-scale industrial rooftop solar, NGED G99 timelines and Ynni Cymru grant eligibility for Clydach businesses.
Domestic solar economics for Clydach SA6 -- valley terrace SolarEdge payback, battery storage arbitrage model, EV charging integration for Swansea Valley households near The Mond.
Commercial solar for Gorseinon SA4 -- Parc Gorseinon industrial estate payback models, NGED and SP Manweb boundary context, battery storage for SA4 manufacturers and Ynni Cymru grant eligibility.
Domestic solar economics for Gorseinon SA4 -- Penyrheol semi-detached payback, Loughor estuary yield premium, new-build solar-ready integration and battery storage for commuter households.
Commercial solar for Haverfordwest SA61 -- county town retail and commercial payback models, Withybush Hospital public sector context, SP Manweb G99 timelines and Ynni Cymru grant eligibility.
Domestic solar for Haverfordwest SA61 -- Prendergast and Portfield payback models, conservation area planning guidance, 985 kWh/kWp yield advantage and SP Manweb G99 timelines for west Pembrokeshire.
Commercial solar for Llanelli SA14 and SA15 -- manufacturing and industrial payback models, SP Manweb G99 timelines, Ynni Cymru grant eligibility and the Felinfoel Brewery case study context.
A commercial and domestic solar guide for Machynlleth and the Dyfi valley -- the Centre for Alternative Technology's influence on local solar demand, Dyfi Biosphere landscape planning, farm solar, and payback examples for SY20 Powys.
Commercial solar for Maesteg CF34 and the Llynfi Valley -- industrial estate payback models, valley manufacturing context, NGED G99 timelines and Ynni Cymru grant eligibility for CF34 businesses.
Commercial solar for Maesteg's Ewenny Road Industrial Estate, former Llynfi Power Station redevelopment context, and domestic SolarEdge specifications across CF34.
Domestic solar economics for Maesteg CF34 -- Cwmfelin and Caerau valley shading analysis, SolarEdge recovery models, battery storage payback and Nantyffyllon semi-detached yield.
Domestic solar economics for Merthyr Tydfil CF47 and CF48 -- Gurnos post-war estate, Cefn-Coed-y-Cymmer detached payback, upland battery resilience and Merthyr Valleys Homes social housing procurement.
Domestic solar payback, battery storage and Warm Homes funding routes for Merthyr Tydfil CF47 and CF48 residential properties, with valley-shading specifications.
Commercial solar for Milford Haven's Celtic Freeport zone -- offshore wind supply chain business payback models, enhanced capital allowances for Freeport-registered entities and SP Manweb G99 timelines for SA73.
Domestic solar for Milford Haven SA73 -- LNG workforce household payback models, 990 kWh/kWp Pembrokeshire yield, Celtic Freeport residential growth context and battery storage for waterway properties.
How Morriston Hospital, Swansea Bay University Health Board and SA6 public-sector buildings access solar capital through Salix Wales interest-free loans and NPS Cymru frameworks.
Commercial solar for Morriston SA6 -- Swansea Enterprise Park payback models, DVLA campus context, NGED G99 connection timelines and battery storage for high-demand SA6 industrial occupiers.
Domestic solar for Mumbles SA3 -- Atlantic yield advantage, in-roof integrated specification for Mumbles conservation area, marine-grade components and holiday let payback models.
In-roof integrated solar for Mumbles and Oystermouth's AONB-sensitive properties, hospitality rooftop economics on the Mumbles Mile, and domestic specifications across SA3.
Domestic solar panel economics for Neath SA10 and SA11 -- SolarEdge for valley-shaded terraces, Cimla semi-detached payback models, battery storage and the Skewen coastal fringe yield.
Domestic solar for Narberth SA67 -- rural detached and converted farmhouse payback models, east Pembrokeshire 980 kWh/kWp yield, battery storage resilience and holiday let solar economics.
Commercial solar for Narberth SA67 -- rural enterprise and food tourism payback models, Pembrokeshire agricultural solar with Farming Connect grants, SP Manweb rural connections and conservation planning.
Domestic solar specifications for Neath, Skewen, Resolven and the SA10/SA11 Neath Valley residential market, with valley-shading analysis and battery storage options.
Commercial solar for Narberth's independent hospitality and retail sector, Rushacre Enterprise Park SME analysis, and payback models for the SA67 Pembrokeshire catchment.
Commercial solar for Pembroke SA71 -- tourism and hospitality payback models, castle town conservation planning for commercial properties, Pembroke Dock industrial context and SP Manweb G99 timelines.
Domestic solar for Pembroke SA71 -- walled town listed building consent, Pembroke Dock new-build payback, Pembrokeshire's 990 kWh/kWp yield advantage and Celtic Freeport residential growth context.
A guide to domestic solar installation on Penarth's Victorian and Edwardian detacheds -- roof geometry advantages, battery storage economics, Vale conservation-area rules, and payback examples for CF64.
Commercial solar for Pontardawe SA8 -- Swansea Valley industrial estate payback models, valley corridor cluster context with Ystradgynlais and Ammanford, SP Manweb connections and battery storage for SA8 manufacturers.
Comparing Power Purchase Agreement, outright ownership and Ynni Cymru grant-assisted purchase for SA8 Swansea Valley commercial solar -- worked examples for Pontardawe Industrial Estate.
Commercial solar for Pontardawe Industrial Estate SMEs, SolarEdge domestic optimisation for Swansea Valley terraced stock, and the Welsh-language business context across SA8.
Commercial solar for Pontypool NP4 and Mamhilad -- industrial park payback models, Blaenafon World Heritage context, NGED G99 timelines and Ynni Cymru grant eligibility for NP4 businesses.
Domestic solar economics for Pontypool NP4 -- Griffithstown and Sebastopol semi-detached payback, New Inn commuter belt, SolarEdge for town terraces and battery storage for Eastern Valley households.
Domestic solar economics for Pontypridd CF37 -- Cynon-Taff valley terrace shading, Rhydyfelin commuter semi-detached payback, Church Village plateau performance and battery storage models.
Commercial solar for Pontypridd CF37 -- Treforest Industrial Estate payback models, Rhondda Cynon Taf public sector Salix Wales finance and NGED G99 timelines for CF37 commercial installations.
Domestic solar economics for Port Talbot SA12 and SA13 -- coastal yield advantage, Sandfields estate payback, Aberavon conservation area in-roof specification and Tata transition household context.
How SA12 and SA13 manufacturers in the Tata Steel supply chain are using solar to satisfy Scope 3 reporting requirements, cut electricity costs and future-proof against carbon border adjustments.
Domestic solar economics for Porthcawl CF36 -- Rest Bay detached and bungalow payback models, Atlantic coastal yield advantage at 960 kWh/kWp, marine-grade specification and holiday let solar economics.
Commercial solar for Porthcawl CF36 -- coastal tourism and hospitality payback models, holiday park rooftop solar economics, Atlantic yield advantage and NGED G99 timelines for CF36 commercial installations.
Domestic solar for Sketty SA2 -- Derwen Fawr and Sketty Park payback models, EPC band improvement, solar-divert EV charging and battery storage for higher-consumption professional households.
Commercial solar and EV charger installation for Sketty SA2 -- office and healthcare premises payback models, Singleton Hospital public sector context, OZEV workplace charging grants and NGED G98 timelines.
A guide to solar installation in St Davids, SA62 -- why the Pembrokeshire peninsula achieves the highest solar yield in Wales, in-roof integrated design for the National Park, and payback examples for coastal hospitality.
A practical guide to pairing solar with battery storage across Swansea's SA postcodes -- sizing models, evening-peak arbitrage, EV charging integration and SP Manweb G98 timelines.
Commercial EV charger installation for Swansea businesses -- workplace charging for SA1 to SA7 employers, OZEV grant eligibility, load management and pairing with rooftop solar.
Commercial solar for Tenby SA70 -- holiday park and resort hospitality payback models, Wales's highest commercial solar yield at 1,000 kWh/kWp, SP Manweb connections and Ynni Cymru grant eligibility.
In-roof integrated solar for Tenby's conservation area and National Park setting, 980 kWh/kWp Pembrokeshire yield, and payback models for SA70 hotels and guest houses.
Domestic solar for Tenby SA70 -- Wales's highest domestic solar yield at 1,000 kWh/kWp, conservation area planning for the walled town, South Beach payback and holiday let self-consumption models.
Commercial solar for Ystradgynlais SA9 -- upper valley industrial and agricultural payback models, Powys border context, SP Manweb rural connections and Farming Connect grant eligibility for SA9 businesses.
Commercial solar procurement routes for Ystradgynlais SA9 -- Powys CC as public-sector landlord at Ynyscedwyn Estate, Ynni Cymru for tenant businesses, and NGED vs SP Manweb grid connection.
Farm ground-mount and rooftop solar for the Ystradgynlais upland catchment, Dark Skies Reserve agri-tourism, and domestic solar specifications for SA9 Powys.
Commercial solar for the Milford Haven energy cluster: Celtic Freeport tax advantages, LNG supply-chain decarbonisation, and payback models for SA71 to SA73.
Payback models, grant routes and business park analysis for commercial solar in Ammanford, Cross Hands and the SA18 distribution corridor in Carmarthenshire.
Solar yields, key industrial employers, A465 infrastructure context and worked payback models for commercial solar in Merthyr Tydfil and the Heads of the Valleys.
Solar yields, business park stock, DNO timelines and worked payback examples for commercial solar PV across Pontypridd and Treforest in the CF37 postcode.
Farm solar grants, public-sector procurement routes, and commercial payback models for solar PV across Carmarthen and the SA31 catchment in Carmarthenshire.
Solar yields, business parks, planning rules and worked payback examples for commercial solar PV across Cardiff and the CF postcodes in 2026.
Usk NP15 commercial solar for hospitality, rural enterprise and agricultural sites, with Monmouthshire planning and NGED grid notes.
Welshpool SY21 solar: Powys yields, Welshpool Buttington light industrial, and practical planning and grid notes for commercial and agricultural rooftops.
Presteigne and Knighton commercial solar: LD8 yields, Powys County Council planning, and border-country agricultural and hospitality opportunities.
Tywyn LL36 solar: coastal Gwynedd yields, Talyllyn Railway context, and practical planning and grid notes for holiday lets and small businesses.
How Lampeter's University of Wales campus, Coleg Sir Gar and independent SMEs benefit from SA48 solar installs with strong shoulder-season yields.
SA20 solar for Llandovery upland farms and rural SMEs, with Farming Connect grant routes and practical notes on barn-roof installations.
Harlech sits inside Eryri National Park and near a UNESCO World Heritage Site. Here is how solar works for LL46 commercial and domestic properties.
SA17 solar for Kidwelly light-industrial and agricultural businesses, with Carmarthenshire planning and NGED grid connection notes.
Why SA43 delivers strong solar yields for Cardigan's hospitality and light-industrial businesses, and how Ceredigion planning works for rooftop PV.
Solar PV for Cowbridge businesses, walled-town conservation area considerations, and how Vale of Glamorgan Council treats rooftop arrays in CF71.
How the Tata Steel transition, Transition Board funding and Celtic Freeport designation make Port Talbot one of the most commercially urgent solar markets in Wales.
Solar yields, business park rooftop potential, DNO timelines and worked payback examples for commercial solar PV across Neath and the SA10 to SA11 postcodes.
How the densest commercial rooftop cluster in West Wales makes Morriston and Swansea Enterprise Park the highest-priority target for commercial solar in the region.
PVGIS data, real Swansea yield figures, and why South Wales is a better solar market than most homeowners and businesses assume.
No articles in this category yet.
Browse all articlesSpeak to Paul directly. Most quotes turn around within five working days of a site survey.
Trusted by NHS care providers, HMCTS and private developers across South Wales.
