Precast stair treads, thresholds & window sills
Precast concrete steps and stair treads provide a natural accent opportunity for your space.
We can also measure and fabricate custom concrete thresholds and window sills.
Concrete trim is always an option wherever you hope to see it accenting your space.
Get ideas here or bring us your design inspiration.
Why concrete from Threshold Design?
Environmentally friendly, durable, and hugely customizable, concrete is an incredible option that more homeowners and businesses are choosing.
By mixing colour pigments with white portland cement and various aggregates, stunning effects are achieved in every project.
You choose colour(s), thickness, features, textures, and finish. Learn more about our process.
It’s all about your vision; we’re here to translate it into statement concrete furnishings and pieces you will love. Stunning and functional, custom concrete is a superb choice.

Are you ready to discuss your project? Contact us for a chat or a quote.
Wondering how to introduce a new material to bring visual interest and longevity to your home or business?
Have you thought about concrete for stair treads or thresholds? It can be fully sized and tailored to your decor, while also being supremely hard-wearing.
Dispense with the ordinary and think outside the box for extra design panache by using concrete for those high traffic areas. Concrete stair treads and thresholds will stand up to a lot of abuse and look great doing so. We share some examples from customer projects for design inspiration. As with every concrete project, there are loads of design options and we’re here to translate your vision into a finished and fitted product.
Concrete stair treads and thresholds will make a very robust statement in your home, restaurant, or business.
Concrete stair treads and threshold project gallery




