At Schönox, we believe that anything less than a perfect floor is failure. So, when you need the most technically advanced subfloor systems in the industry, we are Ön It. When you have questions about how to level a floor from hell, our team is Ön It. When you’re up against an insane deadline, count on us to be Ön It. Wherever you seek innovation, reliability and lasting results, we’re Ön It. You deserve a partner that’s here to help you take all of your projects to a whole new level. That’s why, for everything you put into your job, you need Schönox Ön It.

Schönox AP and APF

Synthetic Gypsum Self-leveling Compounds

Not your ordinary gypsum substrate. This is next generation technology.


A rollable acrylic adhesive for use with LVT

It is applied from a standing position, bonds tiles
right away, and can receive traffic immediately.

The Schönox App

Access technical data, product calculators,
installer tips, and more...on the go.

Available free on Apple iTunes and Google Play.


Multiaxial Glass Fibre Fabric

in combination with Schönox APF synthetic gypsum fiber reinforced leveling
compound can be used to reinforce substrates that might previously have
been demolished before renovation.

Schönox provides subfloor
preparation solutions.

Our consultants are in the field every day.

We work to address the most challenging issues facing customers.

Schönox – HPS North America 2018-03-19T18:24:40+00:00

Welcome to HPS Schönox

We provide solutions to subfloor challenges ranging from the routine to the critical with our primers & moisture mitigation systems, repair products, floor leveling compounds, adhesives, and water proofing materials. In business for over 120 years, Schönox manufactures products that save time and money for installers and project owners with subfloors that are prepared faster, smoother, and safer.

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Featured Products

Forward Thinking

Our commitment to the environment is as unyielding as our subflooring materials. Informed Decisions are good decisions.

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The Schönox Annual Worst Subfloor Contest

A Discussion with Thomas Trissl and Floor Daily

Thomas Trissl, Principal with HPS Schönox, and Kemp Harr discuss the company’s rapid growth in the brief four year period since entering the U.S. market. Watch the video to see the firm’s expanded booth at Surfaces 2017, as well as learn about new decorative flooring products that Schönox is developing.

Schönox in the Field

Martin Family Custom Home

Custom residential homes are packed with special features. Many of those take the form of creative ceramic and porcelain tile installations in the bath and shower areas. A recent project in New Hope, TX incorporated a variety of thoughtful designs throughout the bath spaces.Showers with curved walls, insets, benches, interesting architectural shapes, and even windows combined to set this beautiful home apart.

  • Penn State Student Housing Renovation

Penn State South Halls Renovation

The Penn State South Halls project encompassed the renovation of four residence halls originally constructed in 1956, the construction of one new residence hall, and the external & internal renovation of Redifer Commons, a shared space for students. In business since 1935 and a trusted construction partner with PSU, Nittany Building Specialties was one of a select group of contractors chosen to work in a design-assist capacity on the project.

Jackson Park Ministry

Established in 1985, Jackson Park Ministries (JPM) is a growing organization providing the community with a wide range of needed services to help individuals and families become better parents, employees, and stewards of their finances. Whether the need is a meal, counseling, training, or in some cases a place to live, JPM is committed to making a real difference in lives using a biblical foundation.