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South Wales coverage

Areas we serve

Directly-employed FLD engineers based in Swansea covering 30 towns across South Wales. Single NICEIC Approved Contractor sign-off on every installation, regardless of location.

Towns covered
55+
Drive time
Up to 90 min
Accreditation
NICEIC · MCS
Response
Same-day Swansea
Coverage includes: Swansea · SA postcodes Cardiff · CF postcodes Newport · NP postcodes Carmarthenshire · SA14–SA31 Pembrokeshire · SA61–SA73 Powys · SY · LD
Tier 1

Primary service areas

Locations we cover daily with directly-employed engineers and the fastest response times.

Swansea

City and County of Swansea

SA1

Copperopolis industrial heritage and Lower Swansea Valley reclamation

HQ 950 kWh/kWp High intensity 4 business parks

Morriston

City and County of Swansea

SA6

Swansea Enterprise Park is the densest commercial rooftop cluster in West Wales

10 min 950 kWh/kWp Very high intensity 4 business parks

Neath

Neath Port Talbot CBC

SA10, SA11

Densest light-industrial estate stock within 10 miles of Swansea

15 min 950 kWh/kWp High intensity 3 business parks

Port Talbot

Neath Port Talbot CBC

SA12, SA13

Transition Board supply-chain Scope 3 pressure drives rapid commercial solar adoption

18 min 955 kWh/kWp Very high intensity 3 business parks

Llanelli

Carmarthenshire CC

SA14, SA15

SA14 is the densest commercial industrial sub-district in Carmarthenshire

20 min 960 kWh/kWp High intensity 4 business parks

Carmarthen

Carmarthenshire CC (county town)

SA31

Bilingual agricultural market town with a 20-mile Welsh-speaking farm catchment

45 min 965 kWh/kWp Medium intensity 2 business parks

Bridgend

Bridgend CBC

CF31, CF32…

Post-Ford manufacturing town in active industrial transition with INEOS anchor

35 min 955 kWh/kWp High intensity 4 business parks

Cardiff

Cardiff Council

CF10, CF24…

Densest commercial office-roof stock in Wales with MEES B-by-2030 driving demand

55 min 940 kWh/kWp Very high intensity 6 business parks

Newport

Newport City Council

NP10, NP19…

M4 logistics corridor city with large-footprint distribution roofs

65 min 945 kWh/kWp Very high intensity 5 business parks

Milford Haven

Pembrokeshire CC

SA73

The single most energy-intensive postcode cluster in Wales

100 min 985 kWh/kWp Very high intensity 3 business parks
Tier 2

Secondary service areas

Regular coverage areas — typically within 30 minutes of our Swansea base.

Mumbles

City and County of Swansea

SA3

Gower AONB visual-impact rules make in-roof integrated solar the compliant default

15 min 955 kWh/kWp Medium intensity

Sketty

City and County of Swansea

SA2

High professional owner-occupier density and hospital-grade standby demand

7 min 950 kWh/kWp Medium intensity 2 business parks

Gorseinon

City and County of Swansea

SA4

Welsh-language prevalence above 20% in Penyrheol and Pontlliw

15 min 950 kWh/kWp Medium intensity 2 business parks

Clydach

City and County of Swansea

SA6

Vale Clydach nickel refinery EV battery supply-chain Scope 3 pressure

15 min 950 kWh/kWp Very high intensity 1 business park

Ammanford

Carmarthenshire CC

SA18

Inside Mypower's Castell Howell reference-case territory

25 min 955 kWh/kWp High intensity 2 business parks

Pontypridd

Rhondda Cynon Taf CBC

CF37

Treforest Industrial Estate is a top-three South Wales industrial estate by tenant count

55 min 945 kWh/kWp High intensity 2 business parks

Merthyr Tydfil

Merthyr Tydfil CBC

CF47, CF48

The world's first major iron-producing town, with a compelling industrial-transition narrative

60 min 945 kWh/kWp High intensity 2 business parks

Aberdare

Rhondda Cynon Taf CBC

CF44

Hirwaun sits on the upland DNO network with strong export capacity

55 min 945 kWh/kWp High intensity 2 business parks

Caerphilly

Caerphilly CBC

CF82, CF83

Defence-industry cluster with tight Scope 3 and secure-supply-chain reporting obligations

60 min 945 kWh/kWp High intensity 2 business parks

Haverfordwest

Pembrokeshire CC

SA61, SA62

Inside the Celtic Freeport with the highest solar yield in South Wales at 985 kWh/kWp

90 min 985 kWh/kWp High intensity 3 business parks

Pembroke

Pembrokeshire CC

SA71, SA72

Gas plant, offshore wind supply base and hydrogen cluster all within ten miles

105 min 985 kWh/kWp Very high intensity 2 business parks

Aberystwyth

Ceredigion CC

SY23

Mid-Wales cultural capital with a Salix-eligible university estate and the National Library of Wales

105 min 970 kWh/kWp Medium intensity 2 business parks

Newtown

Powys CC

SY16

Powys' largest town with the birthplace of the co-operative movement and a food-manufacturing cluster at Mochdre

110 min 940 kWh/kWp High intensity 3 business parks

Welshpool

Powys CC

SY21

North Powys border market town with the finest baroque garden in Britain and Severn valley farm solar catchment

120 min 940 kWh/kWp Medium intensity 2 business parks

Barry

Vale of Glamorgan CC

CF62, CF63

Former world's busiest coal port with the Vale of Glamorgan Business Park and Barry Island hospitality delivering the highest commercial solar density in the Vale

60 min 960 kWh/kWp High intensity 2 business parks

Cwmbran

Torfaen CC

NP44

Wales' largest planned new town with systematically south-oriented housing estates and a Llantarnam logistics cluster producing the strongest 24-hour self-consumption ratios in Torfaen

65 min 950 kWh/kWp High intensity 3 business parks
Tier 3

Extended service areas

Commercial project and specialist locations across West and Mid Wales.

Pontardawe

Neath Port Talbot CBC

SA8

Centre of the Swansea Valley Welsh-speaking belt with strong cultural identity

18 min 950 kWh/kWp Medium intensity 2 business parks

Ystradgynlais

Powys CC

SA9

The only SA-postcode town in Powys, with upland farmland and ground-mount potential

28 min 945 kWh/kWp Medium intensity 1 business park

Porthcawl

Bridgend CBC

CF36

Coastal summer-peak hospitality demand produces above-80% self-consumption

40 min 960 kWh/kWp Medium intensity

Maesteg

Bridgend CBC

CF34

Former coal and coking town with direct energy-transition heritage on the Llynfi Power Station site

30 min 945 kWh/kWp Medium intensity 2 business parks

Brecon

Powys CC

LD3

Gateway to Bannau Brycheiniog with an active decarbonisation mandate

75 min 945 kWh/kWp Medium intensity 2 business parks

Tenby

Pembrokeshire CC

SA70

Medieval walled conservation area requires in-roof integrated solar as the compliant default

90 min 980 kWh/kWp Medium intensity

Narberth

Pembrokeshire CC

SA67

Exceptional per-capita density of independent food, drink and retail operators

85 min 980 kWh/kWp Medium intensity 1 business park

Pontypool

Torfaen CBC

NP4

Mamhilad's 32-hectare former-Nylon Spinners estate carries textbook warehouse-scale flat roofs

75 min 945 kWh/kWp High intensity 2 business parks

Abergavenny

Monmouthshire CC

NP7

The foodie capital of Wales at the Bannau Brycheiniog eastern gateway

90 min 945 kWh/kWp Medium intensity 2 business parks

Penarth

Vale of Glamorgan Council

CF64

Cardiff's most affluent coastal suburb with the largest south-facing roof areas in the Vale

60 min 960 kWh/kWp Medium intensity

St Davids

Pembrokeshire CC

SA62

Britain's smallest city with the highest solar yield in FLD's coverage -- 995 kWh/kWp

120 min 995 kWh/kWp Medium intensity

Lampeter

Ceredigion CC

SA48

University town at the centre of Ceredigion's most active Farming Connect solar adoption area

70 min 960 kWh/kWp Medium intensity 1 business park

Usk

Monmouthshire CC

NP15

The Tref yr Aur -- horticultural capital of South Wales with AONB planning context

80 min 950 kWh/kWp Low intensity

Monmouth

Monmouthshire CC

NP25

Medieval border town with Monnow Bridge and the Wye Valley AONB creating a distinctive solar planning context

85 min 950 kWh/kWp Medium intensity 2 business parks

Chepstow

Monmouthshire CC

NP16

Wales' gateway at the Severn with the oldest stone castle in Britain and a racecourse estate needing winter solar

90 min 955 kWh/kWp Medium intensity 2 business parks

Cardigan

Ceredigion CC

SA43

Eisteddfod birthplace at 985 kWh/kWp yield with the highest Farming Connect grant uptake per holding in Ceredigion

95 min 985 kWh/kWp Medium intensity 1 business park

Llandeilo

Carmarthenshire CC

SA19

FLD's closest rural market town at 48 minutes, gateway to the Tywi valley's most productive farm solar catchment

48 min 960 kWh/kWp Medium intensity

Kidwelly

Carmarthenshire CC

SA17

FLD's closest outlying town at 28 minutes with the best-preserved four-towered castle in Wales and coastal bungalow solar stock

28 min 965 kWh/kWp Medium intensity 2 business parks

Rhayader

Powys CC

LD6

Gateway to the Elan Valley -- Dwr Cymru's Birmingham reservoir watershed, a Dark Sky Reserve and an upland Farming Connect catchment

95 min 945 kWh/kWp Low intensity

Presteigne

Powys CC

LD8

Former Radnorshire county town with a Grade I Victorian court museum and a financially challenged farm base benefiting most from solar grants

115 min 945 kWh/kWp Low intensity 1 business park

Builth Wells

Powys CC

LD2

Home of the Royal Welsh Show -- Europe's largest agricultural show provides a 130-acre permanent showground as a commercial solar anchor

88 min 945 kWh/kWp Medium intensity 2 business parks

Machynlleth

Powys CC

SY20

Site of Owain Glyndwr's 1404 parliament and home of the Centre for Alternative Technology -- the UK's sustainability heartland

105 min 950 kWh/kWp Medium intensity 1 business park

Dolgellau

Gwynedd CC

LL40

Eryri National Park county town built in dark dolerite -- in-roof integrated black-panel solar is the only specification that fits the townscape

125 min 955 kWh/kWp Low intensity

Barmouth

Gwynedd CC

LL42

Wales' highest holiday-let density coastal resort with south-west Cardigan Bay orientation and 965 kWh/kWp yield within Eryri National Park

135 min 965 kWh/kWp Medium intensity

Harlech

Gwynedd CC

LL46

UNESCO World Heritage Site with 970 kWh/kWp -- the highest solar yield in FLD's coverage north of Pembrokeshire

145 min 970 kWh/kWp Low intensity

Tywyn

Gwynedd CC

LL36

Outside the Eryri National Park boundary -- standard permitted development applies at 970 kWh/kWp without the ENPA pre-application layer

120 min 970 kWh/kWp Medium intensity

Fishguard

Pembrokeshire CC

SA65

Wales-Ireland ferry gateway within the Celtic Freeport boundary at 985 kWh/kWp -- Freeport enhanced allowances apply to qualifying port-estate investments

90 min 985 kWh/kWp Medium intensity 2 business parks

Llandovery

Carmarthenshire CC

SA20

The Eton of Wales at the northern Carmarthenshire gateway -- Llandovery College institutional solar and Tywi headwater farm base

58 min 955 kWh/kWp Medium intensity 1 business park

Cowbridge

Vale of Glamorgan CC

CF71

Wales' most affluent market town with a medieval walled conservation area -- rear-slope domestic solar serves a self-financing professional client base

52 min 960 kWh/kWp Low intensity

Don't see your location? FLD operates across all of South Wales and beyond for the right commercial project. Our Swansea-based engineers regularly travel to North Wales, the South West of England and the Midlands for larger commercial and industrial scope.

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