Applications
Stone Water Features
A bespoke stone water feature transforms a garden from a pleasant outdoor space into a genuine sanctuary — the sight and sound of water moving across polished stone creates a calm that nothing else in landscape design quite matches.
Inspiration
Beautiful Design Styles
From sleek vertical water walls to stepped cascading towers, every stone water feature we build is designed to your landscape architect's specifications — or engineered from scratch with you in our showroom. Here are three architectural approaches we fabricate in-house.
Stepped Granite Cascade
Three dark charcoal granite slabs at graduated heights form a staircase cascade, with water spilling in thin sheets from one level to the next. The honed finish reveals natural mineral flecks under warm accent uplighting, while the sharp right-angled geometry creates a bold focal point against soft garden planting.
Porcelain Blade Spillway
A marble-effect porcelain panel clads a garden retaining wall, with a precision-cut horizontal slot releasing a wide blade of water into a long stone trough below. The veined surface catches afternoon light beautifully, and the non-porous porcelain composition means the stone stays pristine without sealing or specialist maintenance.
Tiered Sintered Stone Tower
Rectangular sintered stone slabs in graduating grey tones are stacked at alternating offsets, creating a geometric zigzag tower with water trickling gently from each cantilevered edge to the next. Integrated LED lighting at each tier casts a warm glow after dark — a striking centrepiece for a contemporary patio.
Inspiration
Beautiful Design Styles
From sleek vertical water walls to stepped cascading towers, every stone water feature we build is designed to your landscape architect's specifications — or engineered from scratch with you in our showroom. Here are three architectural approaches we fabricate in-house.
Stepped Granite Cascade
Three dark charcoal granite slabs at graduated heights form a staircase cascade, with water spilling in thin sheets from one level to the next. The honed finish reveals natural mineral flecks under warm accent uplighting, while the sharp right-angled geometry creates a bold focal point against soft garden planting.
Porcelain Blade Spillway
A marble-effect porcelain panel clads a garden retaining wall, with a precision-cut horizontal slot releasing a wide blade of water into a long stone trough below. The veined surface catches afternoon light beautifully, and the non-porous porcelain composition means the stone stays pristine without sealing or specialist maintenance.
Tiered Sintered Stone Tower
Rectangular sintered stone slabs in graduating grey tones are stacked at alternating offsets, creating a geometric zigzag tower with water trickling gently from each cantilevered edge to the next. Integrated LED lighting at each tier casts a warm glow after dark — a striking centrepiece for a contemporary patio.
Stepped Granite Cascade
Three dark charcoal granite slabs at graduated heights form a staircase cascade, with water spilling in thin sheets from one level to the next. The honed finish reveals natural mineral flecks under warm accent uplighting, while the sharp right-angled geometry creates a bold focal point against soft garden planting.
Porcelain Blade Spillway
Tiered Sintered Stone Tower
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Guide
Your Guide to Stone Water Features
Engineered Stone, Moving Water
There is something fundamentally calming about water and stone together. It’s an instinct as old as architecture itself — from Roman fountains to Japanese garden streams. A well-designed stone water feature brings that sense of tranquillity into your own garden, terrace, or courtyard, while adding a visual centrepiece that draws the eye and creates a natural focal point.
At In2stone, we approach water features the same way we approach everything else — as stonemasons and fabricators, not resellers. We work with your landscape designer, architect, or directly with you to engineer bespoke water features from the same premium materials we use for worktops, cladding, and pool surrounds. Every piece is cut, profiled, and finished in our own workshop, using the same CNC precision and hand-finishing techniques that have defined our work for over 25 years.
What We Build
Our water features are architectural by nature — clean lines, geometric forms, and right-angled precision. We’re not sculptors carving ornamental figures; we’re stonemasons who work with flat stone panels and slabs to create contemporary structures that complement modern garden design. Think vertical water walls, stepped cascades with sheet waterfalls, horizontal blade spillways, tiered towers, and freestanding stone columns with integrated water channels.
The design possibilities are genuinely wide open:
- Water walls — A single large stone panel or multiple panels mounted vertically, with water sheeting down the polished face into a trough or basin below
- Stepped cascades — Rectangular slabs at graduated heights, with water spilling from one level to the next in thin waterfalls
- Blade spillways — A horizontal slot cut into a stone-clad wall, releasing a wide, even curtain of water into a channel below
- Tiered towers — Stacked slabs at alternating offsets, creating a geometric zigzag with water trickling from each cantilevered edge
- Integrated wall features — Water elements built into garden retaining walls, boundary walls, or exterior cladding as a seamless part of the hard landscaping
Which Materials Work Best?
Granite — Natural Strength and Character
Dark granites like Black Pearl and Nero Impala are superbly suited to water features. Their extreme density means they absorb virtually no moisture, and the natural mineral flecks in the stone catch light and water beautifully, creating subtle sparkle and depth. A polished granite water wall at dusk with warm uplighting is genuinely spectacular. Granite is also one of the hardest natural stones on earth, so it handles freeze-thaw cycles year after year without concern.
Best for: Freestanding water walls, stepped cascades, and anyone who wants the authentic character of natural stone.
Sintered Stone — Engineered Precision
Sintered stone brands like Dekton and Neolith are purpose-built for outdoor environments. They’re completely non-porous, UV-stable, and frost-proof — which means the colour and finish you choose on day one stays exactly the same for decades. The uniform tone and texture of sintered stone make it particularly effective for geometric, minimalist designs where consistency and clean lines are paramount.
Best for: Modern tiered features, multi-panel installations, and architectural projects where uniform colour and zero maintenance are priorities.
Porcelain — Versatile and Striking
Large-format porcelain offers an extraordinary range of visual effects — marble veining, concrete textures, stone replications — in a material that’s completely weatherproof and non-porous. A marble-effect porcelain blade spillway in a garden wall creates a look that would cost a fortune in genuine marble, yet performs far better outdoors. Porcelain is also significantly lighter than natural stone, making it easier to mount on vertical structures and retaining walls.
Best for: Blade spillways built into walls, large-scale cladded water walls, and projects where design variety and weight considerations matter.
Engineering and Installation
Every water feature we build is a collaboration between our stonemasons and your plumber or landscape contractor. We fabricate the stone elements — cutting, profiling, and finishing every panel and slab to precise dimensions in our workshop. We can work from architect’s drawings, a landscape designer’s specifications, or from a concept you bring to us at the showroom.
Key engineering considerations we manage include:
- Stone thickness — We select the appropriate thickness for each element based on its structural role, from 12mm porcelain cladding panels to 30mm granite freestanding slabs
- Edge profiles — Clean mitred edges, pencil rounds, or raw-cut faces depending on the design intent
- Water channels — Precision-cut grooves or slots for blade spillways and integrated water flow
- Drainage — Ensuring slight falls and drainage channels prevent water from pooling where it shouldn’t
- Mounting — Advising on substrate structures for vertical panels and ensuring adequate support for cantilevered elements
Care and Maintenance
Stone water features require very little maintenance, especially when the right material is chosen for the design:
- Granite: An annual application of quality impregnating sealer keeps the stone performing beautifully. Wipe away any algae or mineral deposits with a non-abrasive cleaner
- Sintered stone: No sealing required — ever. Simply clean with any household cleaner to remove water marks or algae buildup
- Porcelain: Non-porous and completely weatherproof. A periodic clean with warm soapy water is all that’s needed
In winter, all three materials handle frost and ice without concern in the thicknesses we supply. The water pump and plumbing may need winterising depending on your setup, but the stone itself is impervious to British weather.
Frequently Asked
Stone Water Features Questions
What types of stone are suitable for outdoor water features?
Can you build a water feature to my landscape designer's or architect's specifications?
How much does a custom stone water feature cost?
Will a stone water feature stain or discolour from limescale and algae?
Do you handle the plumbing and pump installation as well as the stonework?
How long does it take to build and install a custom stone water feature?
Can I match my water feature stone to other outdoor stonework like a pool surround or outdoor kitchen?
How do I maintain a stone water feature through winter?
What types of stone water features can In2stone build?
Which stone material is best for a water feature?
How tall can a stone water feature be?
Does a stone water feature need sealing?
Can you build a water feature into an existing garden wall?
How much does a bespoke stone water feature cost?
Will a stone water feature survive winter frost?
Do you install the water feature or just supply the stone?
Related
You Might Also Be Interested In
Stone Pool Surrounds
A stone pool surround transforms your garden pool from a simple swim space into a genuine centrepiece — a place that draws friends and family outdoors all summer and makes every morning coffee by the water feel like a holiday.
Exterior Stone Cladding
Stone cladding transforms a building's exterior from ordinary to extraordinary — adding depth, texture, and lasting kerb appeal that painted render and timber simply cannot match. We supply and fabricate precision-cut stone panels for architects, builders, and homeowners across Portsmouth, Hampshire and the surrounding area.
Outdoor Kitchen Worktops
An outdoor kitchen deserves a worktop that can handle everything the British weather throws at it — blazing summer barbecues, autumn rain, and frosty winter mornings — without losing its beauty or structural integrity.
What Our Customers Say
"Excellent Service and Beautiful Results - Highly Recommended! I recently had In2stone install new quartz worktops in my kitchen, and I couldn't be happier with the results. From start to finish, the experience was completely stress-free. The team was not only competitively priced but also incredibly friendly and professional throughout the entire process. They handled everything seamlessly - removing the existing sink, hob, and old laminate worktops before fitting the new quartz surfaces. The finished worktops are absolutely beautiful and have transformed my kitchen into a modern, minimalist space that I love spending time in. The quality of workmanship is outstanding, and the attention to detail really shows. I'm a very satisfied customer and would highly recommend In2stone to anyone considering new worktops. Well done to the entire team - you've exceeded my expectations!"— Ashley ChapmanGoogle
"I've had two kitchen worktops from In2stone, both times the service and quality of the product has been great. Templating and fitting were also seamless. Definite recommend."— Victoria BrindGoogle
"So pleased with my beautiful new worktops. In2stone were brilliant. From helping me to choose from their wide selection in the showroom, through the whole quote, template and installation process the service was excellent. I still have some decorating to do to complete the kitchen makeover, but the new worktops look fabulous. Highly recommend the team at In2stone."— Shirley MoremanGoogle
Why Choose Us
Why In2stone
Real Stonemasons
Same team from quote to installation. No subcontractors, no call centres — just craftsmen who care about every cut.
"The difference between a stonemason and just suppliers of worktops is huge."
Robert Squire
The Quote Is the Price
No hidden costs, no surprises. We consistently beat competitor quotes — even online discounters decline to match us.
"Beat 6 other companies by a mile. Even an online company that claims to beat any quote declined to."
Dean Fitzpatrick
Customers Come Back
10-year relationships. Families who've had three kitchens done with us. That kind of trust isn't bought — it's earned.
"10 years ago had Ian and Kev do our kitchen… our daughter also used them… today had the team do our new place. 11/10."
Martine
Get In Touch
Let's talk about your new stone water features.
Whether you know exactly what you want or you're just starting to explore, we're here to help. Call the showroom, visit us in person, or request a quote — there's no hard sell, just honest advice from people who love what they do.
Open Monday–Friday 10am–4pm, Saturday 10am–2pm.
