What Is Gypcrete? Bathroom Remodel Floor Prep Explained, What’s Under Your Bathroom Floor?

Ever open up a bathroom floor during a remodel and find a thick concrete-like layer underneath? That’s likely gypcrete.

In this bathroom remodel, we break down what gypcrete is, where it’s commonly used, and how it affects the remodeling process—especially in second-floor bathrooms, condos, and multi-unit buildings.

Gypcrete is a lightweight concrete material designed to create a flat, level floor before finished flooring is installed. While it’s common in commercial and multi-family construction, it can create some unique challenges during a bathroom renovation.

In this video, we cover:
• What gypcrete is
• Why builders use gypcrete flooring
• How it impacts bathroom remodels
• Floor prep before tile installation
• Why proper leveling matters
• Common remodeling challenges in older buildings

For this project, instead of trying to match the existing gypcrete exactly, we rebuilt and leveled the floor properly to create a smooth, durable foundation for the new tile installation.

If you’re researching:

bathroom floor prep
gypcrete explained
bathroom remodel tips
tile floor installation
shower remodel construction
second-floor bathroom renovations

…this video gives a real-world look at what contractors run into behind the walls and under the floors during remodeling projects.

Serving homeowners across Denver, Boulder, Longmont, Morrison, and surrounding Colorado areas.

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Видео What Is Gypcrete? Bathroom Remodel Floor Prep Explained, What’s Under Your Bathroom Floor? канала Northbuilt Construction