What Our Clients Say

Our decision to use Kallisto was based on the commercial proposal and the fact that they were prepared to manufacture the concrete stairs to our spec and design. We ordered three sets of curved precast concrete stairs and two hollowcore floors (from Milbank). The precast stairs were well made and of a really high quality. What was exceptional was the fitting gang. They were very accommodating and had to go more than the extra mile when we ran into some issues (not Kallisto’s fault) that made the installation of the stairs a lot harder. I would have no problem recommending Kallisto stairs to other people.

The original architect’s design drawing specification was Kallisto. Our customer insisted on other prices and alternatives however, after negotiations, Kallisto managed to keep on spec and to budget. The products appearance was excellent with beautiful clean lines, they were of an exceptionally good finish. We would certainly recommend Kallisto and their luxurious precast concrete curved stairs.

Our architect introduced us to Kallisto Stairs and we could not be happier. We were impressed, not only by the onsite installation team, who could not be faulted, but also by the craftsmanship and quality. The curved staircase is a stunning feature in our property and one that continues to receive many wonderful comments from our guests.

We have used Kallisto Stairs in many of our developments, and we would always recommend them. A fantastic set of curved stairs, created bespoke to our exacting needs and a seamless installation as always. The team is professional from start to finish and clearly committed to doing a superb job, first time, every time. You won’t find a better precast concrete stair manufacturer in the UK.

We would just like to take the opportunity to thank all of the team at Kallisto for their hard work in creating what really is our dream curved staircase. From our initial design query through to delivery and installation, they could not be faulted and always went the extra mile when we had questions. We looked at a range of curved stair designs and configurations and it was clear that precast concrete was our best option. I would highly recommend them for anyone looking for a luxurious curved stair. Thank you.

We spent a long time planning and researching for our self-build project, but we knew we wanted an elegant curved stair to feature in the entrance hall. After speaking with the staff at Kallisto Stairs, we had full confidence in their abilities and we were still blown away by the end result. We are so pleased with our decision and were pleasantly surprised by the relatively affordable cost of the curved stair. We will certainly pass on your details to our friends.

We were looking for something truly special, a staircase that didn’t just connect floors, but created a statement. Kallisto delivered exactly that. From the first design consultation to the final installation, the process was seamless and professional. The helical stair they produced is now the centrepiece of our home, elegant, sculptural, and beautifully engineered. We still get compliments from every guest who walks through the door.

As an architect working on high-end residential developments, I’ve specified staircases from many suppliers, but none come close to Kallisto in terms of craftsmanship and attention to detail. Their team worked closely with us to ensure every curve and finish aligned perfectly with our vision. The finished product exceeded expectations and was installed on time, without complication. They’re my first choice for precast stairs moving forward.