Polished Concrete Ireland, Floors, Cost and Alternatives
Considering polished concrete for your Irish home or commercial project? Read this honest guide first, including costs, limitations and the superior alternative for most use cases.
Polished Concrete in Ireland
Polished concrete is one of the most recognisable flooring finishes in contemporary Irish architecture, a material that defines everything from award-winning residential interiors to restaurant fit-outs, hotel lobbies and commercial office spaces. The appeal is obvious: it has a depth, solidity and industrial elegance that no other finish quite replicates.
However, polished concrete has significant practical limitations that are not always discussed clearly by contractors. The most important is this: polished concrete requires a new structural concrete slab. You cannot polish concrete that does not exist. This means it is only a viable option in new-build projects or in major renovations where the existing floor is being completely removed.
For the vast majority of Irish homeowners who want the look of polished concrete in a renovation, a bathroom, a kitchen, a living room, the correct solution is microcement flooring. Microcement achieves the same aesthetic in 2-3 mm applied over the existing floor, without the structural work, the 28-day wait and the significantly higher cost.
Polished Concrete vs Microcement: Full Comparison
An honest, side-by-side comparison across the eight criteria that matter most to Irish homeowners and commercial operators.
| Criteria | Polished Concrete | Microcement |
|---|---|---|
| Suitable for Renovation Over Existing Floor | No, new slab required | Yes, 2-3 mm overlay |
| Suitable for Bathrooms and Wet Areas | No, cannot do walls, hard to waterproof | Yes, full waterproofing with sealant |
| Suitable for Walls | No, floors only | Yes, walls, ceilings, any surface |
| Thickness | 75-100 mm (structural slab) | 2-3 mm (thin overlay) |
| Cost in Ireland | 100-200 euros/m2 installed | 80-140 euros/m2 installed |
| Curing Time | 28 days before finishing | 2-4 days installation |
| UFH Compatibility | Good but adds significant height | Excellent, minimal resistance |
| Colour Options | Limited by aggregate and dye | 22 standard colours, custom available |
When Polished Concrete Is the Right Choice
There are situations where polished concrete is the correct material. Be honest with your contractor about your project before committing.
- ✓ You are building a new home with a concrete structural slab that you want to finish to a polished standard
- ✓ You are completing a commercial or industrial project where a poured slab is part of the structural specification
- ✓ You have an existing concrete floor in good condition and want to grind and polish it in place
- ✓ The aesthetic of exposed aggregate and the natural variation of a poured slab is specifically what you want
When Microcement Is the Better Choice
For most Irish residential renovation projects, microcement delivers a superior outcome at lower cost with less disruption.
- → You are renovating an existing home and do not want to break out and replace the floor
- → You want the polished concrete aesthetic in a bathroom, shower room or wet room
- → You want the same finish on floors and walls for a seamless look
- → You want to overlay existing tiles without removal
- → You want faster installation, days rather than months
- → You have underfloor heating and need a thin, heat-efficient overlay
Cost Comparison in Ireland
Cost is often the deciding factor. Here is a realistic cost comparison for a typical 30 m2 open-plan floor in an Irish renovation project.
| Cost Item | Polished Concrete | Microcement |
|---|---|---|
| Remove existing floor | Included (1,000+ euros) | Not required |
| New slab pour | 2,500 to 5,000 euros | Not required |
| Grinding and polishing | 2,000 to 4,000 euros | Not applicable |
| Microcement + application | Not applicable | 2,400 to 4,200 euros |
| Estimated total (30 m2) | 7,000 to 15,000 euros | 2,400 to 4,200 euros |
Figures are indicative for a typical Irish renovation. Actual costs depend on access, site conditions and specification. See our microcement floor cost page and full cost guide for more detail.
Polished Concrete Floors Ireland: What People Are Actually Looking For
The majority of people searching for polished concrete floors in Ireland want one of two things: the industrial-luxe aesthetic, or a seamless, easy-to-clean floor. Microcement delivers both.
The look of polished concrete, the smooth, matte-to-satin surface, the mineral tones, the absence of grout lines, is perfectly replicated by microcement, with the enormous practical advantage that it can go over any existing floor surface in any room of the house.
Cementec Ireland supplies microcement in a range of tones specifically selected to replicate the most popular polished concrete finishes, from off-white through warm greys to near-black.
Polished Concrete FAQs
Want the Polished Concrete Look Without the Disruption?
Microcement delivers the same aesthetic in 2-3 mm over your existing floor. Get a quote from Cementec Ireland today, nationwide supply and installation.
Based in Kinsale, Co. Cork · Serving all of Ireland