Our services
In-situ Concrete Staircases
Bespoke straight, U-shaped, spiral and double-spiral staircases cast in situ.

Concrete staircases demand precise setting-out and carefully crafted formwork. Reinforced Concrete Solutions brings 20+ years of formwork experience to complex staircase projects, from straight flights to bespoke spiral designs.
We build bespoke in-situ stairs: small and large steps, straight and U-shaped flights, spiral and double-spiral staircases — one flight or enough for a whole development. We work with architects, engineers, designers, private clients and main contractors.
What we do
- Spiral and double-spiral staircases
- Straight and U-shaped flights
- Internal feature stairs and external steps
- Landings, upstands and stair cores
- Multiple flights for developments
- High-quality finishes ready for cladding or exposed
Our process
How we work
- 1
Contact us
Tell us about your project — call, WhatsApp, email or use our quick contact form.
- 2
Site visit & price
We review the details, visit where needed and give you a clear, honest price.
- 3
Programme & build
We agree a programme and our qualified team builds it to a high standard.
- 4
Handover
Formwork struck, site left clean and tidy, and the finished structure handed over.
Case studies
Staircases projects
Reviews
What clients say
Superb workers and great guys
“We couldn't be more pleased with the staircase they created for us. Ovi and Tadas are superb workers. Ours was an urgent requirement to have the staircase completed quickly, [the team] definitely stepped up to do this. They left the place as they found it, clean and tidy. Ovi and Tadas worked non-stop, they couldn't have been nicer or more helpful. Great guys. We can't recommend [the team] highly enough. If they create what you need then you should definitely use them for the work. We'd definitely use them again.”
YellIan D.
“Dean Bonner and his team delivered the work to the required programme and quality expected, with the correct behavioural mindset. Very much pleased with the works required and delivered, and we will be using them again. Highly recommend and thank you guys.”
Website testimonialPhil Trant
PT Contractors Ltd
FAQs
Frequently asked questions
Can you build a spiral concrete staircase?
Yes — spiral and double-spiral stairs are a speciality. We've built them in London, Leeds and across the South East.
Do you travel outside the South East for staircases?
For the right project, yes. Our double spiral staircase in Leeds is an example. Get in touch with your drawings.
Can you build stairs into an existing building?
Often, yes. We've built internal stairs within finished buildings, working cleanly around other trades and leaving the site tidy.
What do you need to quote?
Architectural and structural drawings of the stair, plus details of the finish you want. If designs are still developing we're happy to give buildability advice.
Get in touch
Tell us about your project — call, WhatsApp, email or use our quick contact form.
What happens next
- 1.We review your enquiry
- 2.We call you to discuss the job
- 3.We arrange a site visit if needed, then send a clear price.




