Using a Foam Mat to Reduce Noise in an Apartment

A foam floor mat noticeably reduces the impact noise — footsteps, toys dropping, kids playing — that thuds into the apartment below, but it is not a rated soundproofing system, and it is honest to know the difference.

What a foam mat actually does

Most apartment noise complaints are about impact noise: footfalls and dropped objects transmitting through the floor structure. A cushioned foam mat absorbs a good share of that at the source, softening the thud before it reaches the joists. It is one of the simplest, deposit-safe steps a renter can take.

What it does not do

Foam does little for airborne noise — voices, music, TV — which travels through walls and air gaps. And no surface mat equals a professional floating-floor acoustic underlayment. If you need a rated reduction for a lease clause, a mat is a helpful layer, not a complete solution.

Get the most out of it

Cover the high-traffic and play zones, where impact noise originates. Thicker absorbs more, so the 1" Boulder line is the better choice for noise; the 0.5" Signature still helps in lighter areas. Size to the room with Build Your Floor.

As a bonus over a generic gym tile, our closed-cell EVA looks like decor in muted reversible patterns, wipes clean, and is OEKO-TEX Standard 100 Class I certified across the whole product — so it suits a living space, not just a utility room.

FAQ

Will a foam mat stop my downstairs neighbor from hearing footsteps?

It will meaningfully reduce them — foam absorbs impact noise at the source. It will not eliminate all sound, and it does little for airborne noise like voices or music.

Is a thicker mat better for noise?

Yes. More foam absorbs more impact, so the 1" line is the better choice when noise reduction is the goal.

Does foam count as real soundproofing?

No. It is a helpful, renter-friendly layer that reduces impact noise, but it is not a rated acoustic underlayment or a complete soundproofing system.