Ready to bring your patio or decking to life? Outdoor tiles for steps can do just that, providing you with the welcoming, homely aesthetic you’re looking for. But selecting the right visual style is only part of the job. You also need to make the right technical choices to ensure your outdoor step tiling is safe, durable, and weatherproof to stand the test of time.
In this blog, we’ll get you up to speed in no time with anti-slip advice, popular tile types, key safety considerations, and installation tips so you can make the right informed decisions for your space. And when you’re ready, visit our showroom in Derby, where our tile experts can guide you towards the perfect choice.
Want to check free sample availability ahead of your visit? Call us on 01332 49 21 06, we’ll be happy to help.
| Quick tip: The best non-slip outdoor tiles for steps are R11-rated, 20mm porcelain tiles with textured finishes or bullnosed edges. |
Key considerations for step tiles
“What will look good in summer?” This is often the first thought on homeowners’ minds when considering outdoor tiles for steps. Of course, the aesthetic is important, but there are a few other essential considerations you should prioritise before making your decision.
- Slip resistance ratings – Look out for the R and PTV rating scales. R11 or PTV 36+ scores are suitable for outdoor step tiling. Tiles with lower scores than this represent a health hazard.
- Thickness – Outdoor steps require load-bearing capacity to handle weighted foot traffic. Choose 20mm thickness for appropriate structural strength.
- Weather resistance – UK freeze-thaw cycles directly impact outdoor step tiles because of how water behaves when trapped in and around the tile structure during temperature fluctuations. Choose less-porous 20mm tiles to reduce the chance of cracking.
Choosing the best non-slip outdoor tiles for steps
In our showroom, the most common mistake we see is indoor-grade 10mm tiles being selected for outdoor usage. That’s where our experts come in, with advice on the best non-slip outdoor tiles for your specific steps. Compare the most popular and recommended types below.
| Tile Type | Pros | Cons |
| 20mm exterior porcelain | • Exceptionally low water absorption
• High structural strength and load-bearing capacity • Excellent slip-resistance ratings and low maintenance |
• Higher initial cost • Harder to cut and install, requiring specialised tools |
| Natural stone | • Unique, textured aesthetic
• Highly durable • Ages well with a classic look |
• Highly porous variants require regular cleaning and periodic chemical sealing
• Prone to water absorption, staining, and freeze-thaw spalling. |
| Concrete | • Cost-effective
• Available in various textures and shapes to mimic natural materials • Heavy-duty and stable |
• Prone to surface fading under UV exposure over time
• Susceptible to surface efflorescence (chalky white residue) and moisture staining |
Edge finishing & safety profiles
To achieve a smooth finish that both looks great and enhances safety, take note of the following methods:
- Bullnosing: Rounding or smoothing the exposed front edge of the tile to soften the sharp 90-degree angle of standard tiles. Provides a comfortable edge for feet and a clean, premium finish.
- Step treads with grooves: Machined anti-slip channels cut into the surface near the front edge. Increases traction underfoot and channels away water to reduce the risk of slips.
- Metal or PVC safety profiles: External nosing trims applied to the step edge. Increases slip resistance, protects the tile corners from chipping under impact, and makes the step edge visible in low light.
DIY vs Trade: Installation advice
Tile installation is a tricky trade, and outdoor steps require precision and full-coverage bonding to survive frost cycles. While it might be tempting to save money by having a go yourself, botched DIY jobs can reduce lifespan, increase the need for maintenance, and negatively impact the aesthetic finish.
If you have masonry skills and know how to operate essential outdoor tiling tools, like a wet saw, then simple, straight, square steps may be suitable for DIY tiling. If you don’t possess the necessary skills or equipment, or your steps are more complex, then always hire a pro to handle the installation for you.
Find the perfect outdoor tiles for steps at our showroom
Now you know what to look for when it comes to outdoor tiles for steps, it’s time to put your knowledge to use and visit our showroom in Derby. Remember, choose a non-slip rating of R11 or PTV 36+ or above and don’t settle for anything thinner than 20mm.
Need additional help while you browse our selection? Our experienced team are always on hand with style advice, expert insights, and local installation advice. We’ll even provide samples for you to take away with you if you need a bit more time to make the right decision.
Find us at Unit 6, Raynesway Park Industrial Estate, Raynesway, Derby, DE21 7BH, and if you have a query ahead of your visit, don’t hesitate to contact us.
FAQs
What are the best tiles for outdoor stairs?
The best tiles for outdoor stairs have minimum slip resistance ratings of R-11 or PTV 36+ and a minimum thickness of 20mm. Vitrified porcelain tiles are the best for longevity and safety. Natural stone tiles offer a more classic aesthetic and are highly durable, but require regular sealing to prevent water absorption.
Can you lay outdoor tiles over concrete?
Yes, you can lay outdoor tiles over concrete as long as the concrete sub-base is structurally sound, stable and free of oil, grease or debris. Any cracks must be filled, and the concrete surface must be properly cured for at least 28 days. Ideally, the concrete will incorporate a slight downward fall for drainage.
FOLLOW US