Keep your floor in great shape and reduce walking sound with our underlays.
A high-quality underlay prevents squeaking or creaking and reduces the sound of your steps in the room and the floor below. It’s an essential item to keep your floor in great shape and will significantly improve your living comfort once installed.
Remember, if your floor comes with an attached pad, you do not need an extra underlay. Keep in mind that you will still need to use a moisture barrier.
The best all-rounder with a high sound reduction and excellent thermal properties for underfloor heating and cooling. Excellence Plus is available for our laminate and high pressure floors.
Looking to install a herringbone laminate foor? You’ll need Excellence Plus to support those uniquely small planks!
Ref: SEPLUS10

A good value-for-money underlay, great for essential requirements, and suitable for rooms with normal foot traffic. Excellence Go is available for our laminate (excluding Chateau+) and high pressure floors.
Ref: 63003600


An underlay is a vital part of your installation and can greatly improve the success of your installation. A suitable underlay provides the following elements:
We strongly advise using a BerryAlloc underlay, as these are manufactured to best support our floors.
A pre-attached premium underlay, available for our Comfort high pressure floors. Reduces noise by more than 19 decibels. Make sure to use a moisture barrier when installing a floor with attached SilentSystem.
A moisture barrier works as a protective layer to prevent moisture from transferring from the existing (sub)floor to your floor.
Our underlays work as moisture barriers, so you won’t need this separately, but you do require one when installing a floor with an attached pad. If you are installing your floor directly onto a wooden surface, there’s no need for a moisture barrier.
Our moisture barriers are available for high pressure floors, parquet, and strong wood floors, and are optional for a luxury vinyl floor.
Ref: WD158235
Looking for video material to guide you through the installation? We’ve got you covered! On our YouTube channel, you’ll find easy-to-follow videos that walk you through every step, from installing the underlay and flooring to skirtings and profiles. Your go-to companion for a smooth installation.
| Excellence Go 60 | Excellence Impact+ | Excellence Plus | SilentSystem | |
| m² | 15 | 12 | 10 | / |
| Thickness | 2mm | 3mm | 2,5 mm | 2mm |
| Corrects unevenness | ✔️ | ✔️ | ✔️ | ❌ |
| Moisture barrier | ✔️ | ✔️ | ✔️ | ❌ |
| Impact sound *1 | -19 dB | -19dB | -21 dB | -19dB |
| Walking Sound *1 | ** | *** | **** | *** |
| Compression strenght *2 | 60 kPa | 60 kPa | 130 kPa | 70kPa |
| Impact resistance *2 | *** | **** | ** | *** |
| Floor heating/cooling | *** | ** | **** | *** |
| Easy to install | ✔️ | ✔️ | ✔️ | attached to floor |
