by You have chosen your laminate, it is laid, and now there is a 10mm gap running around every wall. That gap is deliberate — laminate expands and contracts with temperature and humidity — but it has to be covered. Your two options are beading and scotia, and while they do the same job, they look quite different. This guide explains what each one is, which suits your room, and the third option most people do not know about.
What Is Laminate Beading?
Beading (sometimes called floor beading) is a small, usually quadrant-shaped strip of moulding that sits in the corner where your laminate meets the skirting board. It is typically around 12–15mm and is pinned or glued to the skirting — never to the floor itself, because the floor needs to keep moving underneath it.
Beading comes in wood-effect finishes matched to popular laminates, plus white and primed versions you can paint. It is the trim most laminate manufacturers sell alongside their flooring, so if you bought a “matching trim” pack, this is probably what you got.
What Is Scotia?
Scotia is a concave (scooped) profile trim that does exactly the same job — covering the expansion gap — but with a curved face instead of beading’s rounded quadrant. In practice, the terms get mixed up constantly: many UK retailers sell “scotia beading” as a single product, and most fitters use whichever name comes to mind first.
Strictly speaking, scotia’s concave curve gives a slightly more decorative, traditional shadow line, while quadrant beading is plainer. In a real room, viewed from standing height, the difference is subtle — which is why the choice usually comes down to what your supplier stocks rather than a grand design decision.
Beading vs Scotia: The Honest Comparison
Functionally, there is almost nothing between them. Both cover a 10–12mm expansion gap, both fix to the skirting or wall (not the floor), and both cost roughly the same — typically a few pounds per 2.4m length. The real differences:
- Looks: beading is a simple rounded strip; scotia has an elegant concave curve. Scotia tends to look slightly more “finished” in traditional rooms; beading disappears better in modern ones.
- Availability: beading is easier to find in an exact match for your laminate, because manufacturers bundle it. Scotia has fewer exact-match options but plenty of white/paintable versions.
- Fitting: identical — pin with panel pins or glue with grab adhesive, mitre the corners, fill and touch up.
If you are choosing between them in the shop, pick the one whose colour and profile you prefer. Neither is objectively better. For the full picture on floor types and finishes, see our complete flooring guide.
The Third Option: Remove the Skirting Boards
Here is what experienced fitters actually recommend: take the skirting boards off, lay the laminate with the expansion gap hidden under where the skirting will sit, then refit (or replace) the skirting on top. No beading, no scotia, no trim at all — just a crisp line where floor meets skirting.
This gives by far the smartest finish, and it is the standard approach in new builds and full renovations. The catch: it is more work. You need to remove skirtings carefully (old ones often split), the wall behind may need patching and repainting, and you will likely want new skirting boards for a truly clean result. If your skirtings are already coming off for decorating, this is a no-brainer. If they are staying put, beading or scotia is the pragmatic choice.
How to Fit Beading or Scotia
Whether you DIY or get your fitter to do it, the process is straightforward:
- Acclimatise and measure: let the trim sit in the room for 24 hours, then measure each wall and cut lengths with 45-degree mitres at corners.
- Fix to the skirting, not the floor: use panel pins every 30–40cm or a grab adhesive. The trim must be able to slide as the floor expands beneath it.
- Mind the doorways: use matching threshold strips where laminate meets another floor type — beading is not designed for doorways.
- Finish: fill pin holes, caulk the top edge where trim meets skirting for a seamless look, and touch up paint if needed.
A typical living room takes an hour or two. If you are laying the floor yourself as a beginner, read our guide to laying laminate flooring for beginners first — trim is the easy part.
How Much Does It Cost?
Trim is one of the cheapest parts of a flooring job. Budget roughly:
- White/primed beading or scotia: around £2–£5 per 2.4m length
- Wood-effect matched trim: around £5–£10 per 2.4m length
- A typical 20m² living room needs 18–20m of trim, so £15–£85 in materials
Fitters usually include trim in their quote or charge a small extra — always check, because “flooring fitted” does not always mean “trim fitted”. For full-room cost planning, see how much it costs to carpet a 3-bed house and our flooring cost overview.
Frequently Asked Questions
Is beading or scotia better for laminate flooring?
Neither is functionally better — both cover the expansion gap and cost about the same. Scotia’s concave profile looks slightly more decorative; quadrant beading is plainer and easier to match to your laminate. Choose on looks and availability.
Can I lay laminate without beading?
Yes — remove the skirting boards, lay the laminate with the expansion gap tucked underneath, then refit the skirtings. This gives the smartest finish but is more work, so it suits renovations where skirtings are coming off anyway.
Should beading match the floor or the skirting?
Either works. Matching the floor makes the trim disappear into the flooring; matching the skirting (usually white) makes it read as part of the woodwork. White beading against a wood floor is the most common UK combination.
Do you glue or nail laminate beading?
Both work. Panel pins every 30–40cm are traditional and allow removal later; grab adhesive is quicker and avoids visible holes. Whichever you use, fix to the skirting or wall — never to the laminate itself.
What is the expansion gap for laminate flooring?
Typically 10–12mm around all walls and fixed objects. Laminate expands in warmth and humidity and contracts in the cold; without the gap, boards can lift, buckle or separate. Beading and scotia exist purely to hide this gap neatly.
The Bottom Line
Beading vs scotia is not a decision to agonise over — they do the same job for the same money, so pick the profile and colour you like. The decision that actually matters is whether to use trim at all: if your skirting boards are coming off anyway, hide the gap underneath them for a far smarter finish. For more on choosing and fitting floors, browse our complete UK flooring guide.
