Laminate Flooring Underlay is the thin layer between the subfloor and the boards. It evens out very small imperfections, reduces hollow sound, and with a moisture barrier protects the boards from damp coming up from concrete.
Send your floor area to get quotations that include underlay.
Get the Best QuoteUnderlay Types
- Foam. Basic polyethylene foam. Suits dry timber subfloors or concrete with a separate barrier.
- Foam with moisture barrier. Foam with a built-in plastic film for concrete and screed.
- Acoustic. Denser underlay that cuts footfall noise. Often required in flats.
- Underfloor heating. Low-resistance underlay approved for heated floors.
- Pre-attached. Some boards have underlay fixed to the back. Do not add a second layer unless the manufacturer allows it.
Underlay Prices
| Item | Ballpark price |
|---|---|
| Foam underlay, per m² | R30 - R50 |
| Foam with moisture barrier, per m² | R40 - R60 |
| Acoustic underlay, per m² | R60 - R80 |
Prices JUST UPDATED. Ballpark figures, rounded, taken from rates published by South African flooring businesses and cost guides. They are not our prices or quotations, and no installer is bound by them. Most sources do not say whether VAT is included, so confirm VAT, underlay, trims, delivery and wastage on every quotation.
Sources:
- ServiceLink SA - laminate flooring installation guide with costs
- Builders in Gauteng - laminate flooring installation cost
- Completo - flooring costs in South Africa
How to Choose
- On concrete or screed, use a moisture barrier.
- In upper-floor flats, use acoustic underlay and check the body corporate rules.
- Follow the laminate manufacturer's underlay recommendation, as it can affect the warranty.
- Thick, soft underlay is not better. Too much give strains the click joints.
Get prices for your floor rather than a range. Send one request and compare replies.
Get the Best QuoteLaminate Flooring Underlay FAQs
Do I need underlay for laminate?
Yes, unless the boards have underlay attached. It protects the joints and reduces noise.
Can underlay fix an uneven floor?
No. It only evens out very small imperfections. Dips and humps need levelling first.
Related Pages
Compare flooring quotations through Laminated Flooring South Africa.
Laminated Flooring South Africa is a quote-comparison service. We do not supply or install flooring or employ installers. Work is quoted and carried out by independent flooring businesses, and your contract is with the business you choose. Ask each one for a written quotation that names the product, underlay, trims, preparation, timing and any warranty terms before you pay a deposit.
Laminate Flooring Underlay. Describe your flooring job once and compare replies from independent installers.
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