Landscaping & Gardening Services Cardiff
Greenthumb Landscaping & Gardening Services
Patio Installation, Fencing, Artificial Grass & Garden Landscaping Across South Wales
Greenthumb Landscaping work across Cardiff and the wider South Wales area, transforming gardens of all shapes and sizes. From patios and fencing on the tight terraced plots of Roath and Canton, to full garden makeovers on the larger new-build plots in Pontprennau and St Mellons — we handle groundworks, surfacing, planting and everything in between. Cardiff's high rainfall means drainage matters on every job we do, and we plan for it from the start.
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Landscaping & Gardening Services In South Wales
From patios and fencing to full garden redesigns, we cover everything you need to get more out of your outdoor space. All work is carried out by our own team — no subcontracting.
Patio Installation
Natural stone, porcelain, block paving and concrete patios installed to last. We handle groundwork, levelling and drainage so the finished surface stays level and water-clear for years.
Fencing
Closeboard, panel, picket and trellis fencing installed throughout South Wales. We supply quality timber, set posts properly in concrete, and build fences that hold up to Welsh weather.
Artificial Grass
Low-maintenance artificial grass that looks and feels realistic. Ideal for Cardiff's rainy climate — no mud, no mowing, and it stays green all year. We prepare the base properly so it drains and stays firm.
General Landscaping
Garden clearances, levelling, turfing, planting, raised beds, retaining walls and more. Whether you're starting from scratch or tidying up an overgrown space, we can help.
Decking
Timber and composite decking designed and built to suit your garden layout. A well-built deck adds a practical outdoor space and works particularly well on sloped Cardiff gardens where a flat patio isn't practical.
Garden Design
Not sure what you want? We can help plan the layout, materials and planting to get the most out of your outdoor space. We combine practical experience with an eye for what works in Welsh gardens.
"Around 6 in 10"
of the Cardiff customers we speak to aren't sure whether to go for natural stone or porcelain for their patio — until they see the options side by side. We bring samples to every quote visit so you can decide in your own garden, in the right light.
Based on enquiries handled by Greenthumb Landscaping
Why Cardiff Homeowners Choose Greenthumb
No subcontractors
All work is done by our own experienced team. You deal with us from first call to final tidy-up.
Transparent pricing
We provide written quotes with no hidden extras. The price we quote is the price you pay.
Drainage done right
Cardiff averages over 1,100mm of rain a year. We build drainage into every job so surfaces don't puddle or shift.
Full groundworks
We don't just lay materials on top — we prepare the ground properly so your patio, lawn or fence lasts.
Local knowledge
We know South Wales gardens: the soil types, the slopes, the planning rules, and the Welsh weather. That experience shows in the work.
Clean finish
We fully clear and tidy the site at the end of every job. We don't leave skips, debris or half-finished edges.
How It Works
Straightforward from start to finish. No confusing jargon, no surprise costs.
Free Quote Visit
We visit your property, take measurements, and discuss exactly what you want. No pressure, no obligation.
Written Quote
You receive a clear, itemised quote within a few days. We don't do vague estimates — you know the price before we start.
Work Scheduled
We agree a start date that suits you. For most jobs we can get started within a few weeks.
Job Done Right
We carry out the work professionally and tidy up fully when we're finished. You're kept updated throughout.
Areas We Cover In South Wales
Based in Cardiff, we carry out landscaping and garden work across the whole of South Wales. Some of the areas we regularly work in include:
Not on the list? Get in touch — we're happy to quote further afield.
Common Questions
- What areas do you cover in South Wales?
- We're based in Cardiff and cover the wider South Wales area, including the Vale of Glamorgan, Rhondda Cynon Taf, Caerphilly, Newport, and the surrounding towns and villages. If you're not sure whether we cover your area, just give us a call.
- Do you install artificial grass?
- Yes — artificial grass (astro turf) is one of our most popular services. We supply and install high-quality synthetic turf that looks realistic, drains well in Cardiff's wet climate, and needs no mowing or watering. We prepare the ground properly first, including edging, weed membrane, and a compacted sub-base, so it lasts.
- Can you install a patio on a sloped garden?
- Yes. Many Cardiff gardens, particularly on the hillside estates in areas like Pontprennau or Lisvane, have uneven ground. We can level, step or tier the area to create a usable patio space. We'll assess the site and advise on the best approach during your free quote visit.
- What types of fencing do you install?
- We install a range of fencing including closeboard, panel, picket, trellis and post-and-rail. We can also advise on planning permission requirements if your fence will be over 2 metres, which is a common query for properties near roads in Cardiff.
- How long does a typical garden landscaping project take?
- It depends on the scope of work. A straightforward patio installation typically takes 2–4 days. A full garden redesign involving paving, fencing, planting and artificial grass might take 1–2 weeks. We'll give you a realistic timescale with your quote so you can plan accordingly.
- Do you offer free quotes?
- Yes, all quotes are completely free and carry no obligation. We visit the site, discuss what you want, and provide a written quote. Most quotes are turned around within a few days of the visit.
Ready To Sort Your Garden?
Get in touch for a free, no-obligation quote. We cover Cardiff and the whole of South Wales.