Supplier of overlay stair treads — what should you know?

Anyone looking for overlay stair treads has a choice. But not all suppliers are equal. The difference lies in material quality, certifications, warranty policy and the extent to which the supplier takes responsibility for the end result.

What are overlay stair treads?

Overlay stair treads are stair finishes placed directly over the existing tread — without the tread having to be fully removed. They give an existing staircase a new appearance without demolition work.

Overlay treads are available in laminate, PVC, HPL and recycled natural stone composite.

What to look for in a supplier?

Material composition. What is actually in the tread? With laminate and PVC the appearance is printed. With recycled natural stone composite the stone structure is real — not a print.

Anti-slip. How is anti-slip realised? As a separate strip or coating, or integrated into the material? Integrated anti-slip is more durable and architecturally more refined.

Certifications. Does the supplier have demonstrable certifications? NEN 7909 anti-slip and fire class Bfl-s1 are relevant for professional applications. Emission performance at Indoor Air Comfort Gold level is relevant for occupied buildings.

Warranty. What warranty is given — on the product, on the installation, or on both? And who is accountable if something goes wrong?

Installation network. Does the supplier work with installers who have demonstrable system knowledge? Or is installation left to the customer?

What sets Omnistair apart?

Omnistair is a manufacturer of recycled natural stone composite overlay treads. The system is 4.3 mm thin, has a high, inherent scratch resistance in the mineral surface itself — no top layer that can wear — and is available in Stone Naturel, Stone Blend and Terrazzo.

EverStep Solid complies with NEN 7909, fire class Bfl-s1 and has emission performance at Indoor Air Comfort Gold level.

Installation always takes place by selected Omnistair installers with system knowledge — quality assurance is thereby structurally anchored. Anyone who wants to work with this system can read how to become a stair renovation dealer.

Why that difference between manufacturer and intermediary matters is covered in stair renovation importer, manufacturer or wholesaler. And a broader market picture can be found in manufacturers of overlay stair treads in the Netherlands and Europe.