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One surface. Any depth you choose.

Movable pool floors, smart plunge pools and smart hot tubs, engineered and manufactured in the United States.

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A family swimming in a full-length pool built around a TRESSS movable floor
The same kind of pool with its floor closed, reading as an unbroken paved terrace

TRESSS builds three systems around the same idea: a movable floor for a custom pool, a pre-engineered plunge pool with that floor already in it, and a hot tub built to the same standard. Which one suits you depends on the site, the access and how quickly you need it in the ground.

Solutions

What we make

The Movable Pool Floor

An adjustable platform inside a custom pool that rises to become a walkable surface.

The Smart Plunge Pool

A pre-engineered pool, typically 16 by 7 feet, with the movable floor built in.

The Smart Hot Tub

The same engineering, sized for a hot tub and built for cold climates.

Let’s talk

Connect with our team

Tell us about the property, the access and where you are in the build. If you are an architect or builder working to drawings, send those too.

See case studies
A year-round pool with no off season, no empty shell and no ugly cover, makes all the difference. It elevates the whole aesthetic of the property.
Deborah JacobsSmart Plunge Pool owner

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