Do not wait! Secure your free deck estimate and design session today.
Do not wait! Secure your free deck estimate and design session today.
Do not wait! Secure your free deck estimate and design session today.
FENCING BUILT TO LAST IN WEST WALES
With 15+ years' installation experience, we design and fit fencing systems that handle West Wales’ coastal weather — strong, long-lasting, low-maintenance, and built to protect and elevate your outdoor space.
Top Rated Expert Deck Installers
Top Rated Expert Deck Installers
Top Rated Expert Deck Installers
Award-Winning Designs & Craftsmanship
Award-Winning Designs & Craftsmanship
Award-Winning Designs & Craftsmanship
14+ Years Building Outdoor Spaces Across the UK
14+ Years Building Outdoor Spaces Across the UK
14+ Years Building Outdoor Spaces Across the UK
5.0
Based On 21 Reviews
5.0
Based On 21 Reviews
5.0
Based On 12 Reviews
5.0
Based On 12 Reviews
SERVICE OVERVIEW
FENCING IN WEST WALES THAT STANDS STRONG IN COASTAL CONDITIONS
Fencing isn’t just something we install — it protects what matters most. Here in West Wales, that fence has to handle coast winds, rain saturation, and salt air without rotting, bending, or breaking down.
It should add structure to your home, not demand constant upkeep. That’s why every installation is built around strength, weather-resistance, clean design, and long-term reliability.
Whether it's farm fencing in Pembrokeshire or modern garden screening near Cardigan Bay, our systems are built to protect, built to last, and built to elevate your outdoor space.
offering proven solutions
COMMON FENCING PROBLEMS WE
Solve in West Wales
01
Moisture-resistant composite fencing built to stay solid through West Wales coastal downpours.hrough West Wales coastal rain.
01
Moisture-resistant composite fencing built to stay solid through West Wales coastal downpours.hrough West Wales coastal rain.
01
Moisture-resistant composite fencing built to stay solid through West Wales coastal downpours.hrough West Wales coastal rain.
02
Reinforced fencing frames engineered to withstand harsh wind pressure along West Wales coastline.
02
Reinforced fencing frames engineered to withstand harsh wind pressure along West Wales coastline.
02
Reinforced fencing frames engineered to withstand harsh wind pressure along West Wales coastline.
03
UV-stable composite materials that hold colour against salt air and sunlight.
03
UV-stable composite materials that hold colour against salt air and sunlight.
03
UV-stable composite materials that hold colour against salt air and sunlight.
04
Custom subframes that sit level and keep clean fencing lines, even on slopes.
04
Custom subframes that sit level and keep clean fencing lines, even on slopes.
04
Custom subframes that sit level and keep clean fencing lines, even on slopes.
05
No sanding, sealing, or repainting. Just fit once, rinse yearly, and enjoy.
05
No sanding, sealing, or repainting. Just fit once, rinse yearly, and enjoy.
05
No sanding, sealing, or repainting. Just fit once, rinse yearly, and enjoy.
BENEFITS YOU GET
What's Included in Every Project
When you choose Simon Thomas Deck & Design, you get a complete, hassle-free installation:
Personal design consultation and precise site measurement
Personal design consultation and precise site measurement
Premium composite decking boards and heavy-duty subframe installation
Premium composite decking boards and heavy-duty subframe installation
Optional upgrades: LED lighting, modern railings, or glass balustrades
Optional upgrades: LED lighting, modern railings, or glass balustrades
Fully insured workmanship with tidy, respectful installation
Fully insured workmanship with tidy, respectful installation
Post-installation inspection to ensure every detail is perfect
Post-installation inspection to ensure every detail is perfect
what makes us unique
Why West Wales Homeowners Choose Us
Over 15 years building composite decks in Swansea — built to withstand coastal weather.
Over 15 years building composite decks in Swansea — built to withstand coastal weather.
Over 15 years building composite decks in Swansea — built to withstand coastal weather.
Precision installations that don't just meet standards — they set them. Every deck is built like it's our own.
Precision installations that don't just meet standards — they set them. Every deck is built like it's our own.
Precision installations that don't just meet standards — they set them. Every deck is built like it's our own.
From Mumbles to Morriston, we've transformed gardens across Swansea and the Gower Peninsula.
From Mumbles to Morriston, we've transformed gardens across Swansea and the Gower Peninsula.
From Mumbles to Morriston, we've transformed gardens across Swansea and the Gower Peninsula.
Give me a call or fill out the form. We'll arrange a convenient time to visit your property and discuss your vision.
Give me a call or fill out the form. We'll arrange a convenient time to visit your property and discuss your vision.
Give me a call or fill out the form. We'll arrange a convenient time to visit your property and discuss your vision.
We arrive on time, work efficiently, & leave your garden cleaner than we found. No shortcuts & mess.
We arrive on time, work efficiently, & leave your garden cleaner than we found. No shortcuts & mess.
We arrive on time, work efficiently, & leave your garden cleaner than we found. No shortcuts & mess.
Reviews
Trusted by Homeowners
Across Swansea & West Wales
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money.
Nick Finch
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe, overall we would highly recommend Simon who is a true professional in his trade.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money compared to traditional decking. I would highly recommend Simon.
Nick Finch
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money.
Nick Finch
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe, overall we would highly recommend Simon who is a true professional in his trade.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money compared to traditional decking. I would highly recommend Simon.
Nick Finch
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money.
Nick Finch
5.0
Simon built our decking and gazebo nearly ten years ago, and it still looks as good as the day it was installed. His workmanship is outstanding, and he’s always quick, professional, and reliable. I couldn’t recommend him more highly.
Gary Howells
5.0
What a gent, Simon has just completed out decking and we are over the moon with the finished project which tbh exceeded our expectations it has completely transformed our garden. Simon is friendly explained everything he did and battled trough some poor weather conditions without a gripe, overall we would highly recommend Simon who is a true professional in his trade.
David Stacey
5.0
Simon has just completed our new deck, and we are over the moon. Simon is extremely professional from the start. He explained how long it would take. He’s hard working, we literally had snow, rain and sunshine and he was working in all three. The Trex product is really nice, definitely worth the extra money compared to traditional decking. I would highly recommend Simon.
Nick Finch
faqs
frequently asked questions
Will fencing fade from the coastal air and sun?
Not with UV-stable boards. Composite holds its colour far longer than timber outdoors.
Do garden fences need a lot of upkeep here?
No. Composite fencing only needs a rinse and occasional clean, not yearly paint jobs.
Can fencing be installed on sloped gardens properly?
Yes. A good installer builds a level base so the fence stays straight and neat.
My garden gets hammered by wind and rain off the coast — will new fencing really last?
Yes. With the right materials and fixings, your fencing stays solid and straight year-round.
Will fencing fade from the coastal air and sun?
Not with UV-stable boards. Composite holds its colour far longer than timber outdoors.
Do garden fences need a lot of upkeep here?
No. Composite fencing only needs a rinse and occasional clean, not yearly paint jobs.
Can fencing be installed on sloped gardens properly?
Yes. A good installer builds a level base so the fence stays straight and neat.
My garden gets hammered by wind and rain off the coast — will new fencing really last?
Yes. With the right materials and fixings, your fencing stays solid and straight year-round.
Will fencing fade from the coastal air and sun?
Not with UV-stable boards. Composite holds its colour far longer than timber outdoors.
Do garden fences need a lot of upkeep here?
No. Composite fencing only needs a rinse and occasional clean, not yearly paint jobs.
Can fencing be installed on sloped gardens properly?
Yes. A good installer builds a level base so the fence stays straight and neat.
My garden gets hammered by wind and rain off the coast — will new fencing really last?
Yes. With the right materials and fixings, your fencing stays solid and straight year-round.
contact us
Ready to Upgrade Your Outdoor Space?
If your fence panels bend from wind, soften from rain, or fade from coastal air, it's time for a stronger solution.
We install fencing systems built for harsh weather moisture resistant boards, secure fixings, and clean lines that stay straight.
Built for West Wales gardens more privacy, more durability, no yearly repainting stress just fit, rinse, and enjoy.
LOCATIONS
Proudly Serving
Swansea & West Wales
I'm proud to bring award-winning deck design and installation to homeowners throughout the region
Primary Service Areas
Swansea
Crosshands
Tenby
Carmarthen
Saundersfoot
Pembroke Dock
Ammanford
Plus all of West Wales
Not sure if I cover your area?
LOCATIONS
Proudly Serving
Swansea & West Wales
I'm proud to bring award-winning deck design and installation to homeowners throughout the region
Primary Service Areas
Swansea
Crosshands
Tenby
Carmarthen
Saundersfoot
Pembroke Dock
Ammanford
Plus all of West Wales
Not sure if I cover your area?
LOCATIONS
Proudly Serving
Swansea & West Wales
I'm proud to bring award-winning deck design and installation to homeowners throughout the region
Primary Service Areas
Swansea
Crosshands
Tenby
Carmarthen
Saundersfoot
Pembroke Dock
Ammanford
Plus all of West Wales
Not sure if I cover your area?