LATICRETE founder Dr. Henry M. Rothberg passes away

Words: Jared CooperLATICRETE Founder and Chairman Emeritus, Dr. Henry M. Rothberg, passed away March 17 at the age of 91. Dr. Rothberg started LATICRETE International Inc. in 1956 with his wife, Lillian, who worked as bookkeeper for the fledgling organization. He ran the organization until 2001 when he became chairman emeritus, ceding leadership to his sons Henry and David.

While working as a young man in his family’s South Carolina floor covering installation business, Dr. Rothberg realized that there must be a better way to install ceramic tile. With a background in science and a degree in chemical engineering from the University of South Carolina, Dr. Rothberg began investigating how synthetic latex technologies could be applied to the concrete industry.

After much effort and time, LATICRETE 4237 Latex Thin-Set Additive was developed and taken to market. For the first time, a strong, weather- and shock-resistant “thin-bed” mortar could be mixed on site, using equal parts of sand and cement, replacing thick, heavy and labor-intensive mortar bed installations. The new material created by Dr. Rothberg was brought to the market as “LATICRETE.” As awareness and acceptance of this problem-solving technology increased, ceramic tile and stone became much more common choices for flooring and facade installations.

Among the many honorary awards presented to Dr. Rothberg are the Carl V. Cesery Award (Tile Contractors Association of America), the Joe A. Tarver Award for Lifetime Service to the Tile Industry (National Tile Contractors Association) and induction to the Ceramic Tile Distributors Association (CTDA) Hall of Fame.

An online memorial in remembrance of Dr. Rothberg has been established at www.laticrete.com/in_memoriam.aspx should you like to leave your condolences. In lieu of flowers, donations may be made to The University of South Carolina Department of Chemical Engineering, 301 Main Street, Columbia, S.C., 29208, or The American Technion Society (ATS), 55 East 59th Street, New York, N.Y., 10022.
Chairman's Message: REFLECTIONS SPANNING SEVENTY-FIVE YEARS
September 2025

MCAA has been posting lots of wonderful old photos from decades of records as we celebrate our 75th Anniversary. Many of these photos are black and white and show people at our MCAA events with men wearing suits and ties while the women wore dressy gowns

Business Building: What Are You Doing To Develop Future Leaders?
September 2025

When I ask my coaching clients if they have anyone in their construction company who could potentially move up from field superintendent to estimator or project manager, the typical answer is “No!” The same answer is usually given when asked if they have

Building More: Smoke Signals or Fire Extinguishers
September 2025

Ever watch a hot-potato game break out on your jobsite? It usually starts small. Somebody spots a crooked door frame, mutters, “I’ll make a note,” and flicks the issue to the next trade like it’s radioactive. By the time that frame comes back around, dryw

MASONRY STRONG Podcast, Episode 27 Recap: Rob McKay, Chief Operating Officer at Instone
September 2025

On this episode of the MASONRY STRONG Podcast, Rob McKay from Instone joins the show to talk about his story as well as the processes and procedures of manufacturing natural stone. Getting Started in Masonry: Rob’s Story Rob entered the masonry field by