The Onyx Collection is a brand that specializes in manufacturing and selling high-quality bathroom products, including shower bases, wall panels and accessories, made from a unique material called onyx. The history and evolution of The Onyx Collection can be traced back to the 1980s when a man named John Gillespie started experimenting with onyx as a material for bathroom fixtures.

Gillespie was a tile contractor who had been working with ceramic and porcelain tiles for several years. However, he was always looking for new materials to work with, and in the early 1980s, he discovered onyx. It is a natural stone that is formed from calcium carbonate and is known for its translucent quality, which allows light to pass through it. Gillespie saw the potential of onyx as a material for bathroom fixtures and began experimenting with it.

Bathroom Fixtures

Initially, Gillespie’s experiments involved cutting small pieces of onyx and using them as accents in his tile work. However, he soon realized that onyx could be used as a primary material for bathroom fixtures, such as shower bases and wall panels. Gillespie started working on creating a process to manufacture onyx products on a larger scale, and, in 1985, he founded The Onyx Collection.

In the early days of The Onyx Collection, the company’s focus was on creating custom onyx products for high-end homes and commercial properties. The manufacturing process was labor-intensive, and each product was made by hand. However, as the demand for onyx products grew, The Onyx Collection began to develop more efficient manufacturing processes.

One of the key developments in the evolution of The Onyx Collection was the creation of a patented composite material called “onyx panels.” These panels are made by combining onyx dust with a resin material, which creates a more durable and cost-effective material than natural onyx alone. Onyx panels allowed The Onyx Collection to manufacture products on a larger scale and at a more affordable price point.

Today, The Onyx Collection is one of the leading brands in the bathroom fixture industry, offering a wide range of onyx products, including shower bases, wall panels and accessories. The company continues to innovate and develop new products and processes, such as its recent introduction of a recycled onyx material that is made from 80% post-consumer recycled content. The Onyx Collection has come a long way since its early days, and its history and evolution are a testament to the power of innovation and the potential of new materials.

Some Important Points About The Onyx Collection:

Onyx Collection

  • The company’s products are sold through a network of dealers and distributors across the United States and Canada.
  • The Onyx Collection offers a wide range of colors and patterns for its onyx products, with options ranging from classic white to bold shades of blue, green and red.
  • In addition to its onyx products, The Onyx Collection also offers custom shower accessories and lavatories made from other materials, such as quartz and granite.
  • The company is committed to sustainability and has implemented a number of eco-friendly practices, such as recycling waste materials, using energy-efficient lighting and reducing water usage in its manufacturing processes.
  • The Onyx Collection has won numerous awards for its products and business practices, including the Governor’s Award of Excellence in Energy Efficiency and the Angie’s List Super Service Award.
  • According to the company’s website, The Onyx Collection has installed over 1 million shower bases and wall panels in homes and businesses across North America.


In conclusion, The Onyx Collection is an impressive example of how a company can continually innovate and improve a product while staying true to its original design. The Onyx Collection has come a long way since its inception in the 1980s, and it shows no signs of slowing down. The collection offers a wide range of products that can fit any lifestyle and style, and it has been a popular choice among consumers for more than 30 years. While the Onyx Collection continues to evolve and stay relevant, the core mission of providing quality and style for the modern consumer remains the same. If you’re interested in learning more about The Onyx Collection for your bathroom in Minnesota, call SMC Construction at 763-400-0251.