About Stewart Engineers

Stewart continues to empower the most successful independent float glass producers

General

Stewart Engineers is a privately held and family owned company led by glass industry experts. The company is headquartered in Wake Forest, North Carolina and has branch offices in Kyzylorda, Kazakhstan and Altendorf, Switzerland.

We are the only provider of turnkey float factories with CVD systems.

Stewart Engineers - A Global Presence

World map showing locations of projects which Stewart Engineers has completed work. Over thirty projects across five continents.

History

Stewart Engineers was founded in 1986 by Les Stewart. The company bagan by supplying general engineering services and concurrently initiated development of tin bath technology. In 1987, a full design was finalized and soon after sold to Muliaglass. Construction commenced in 1989 for the first StewartFloat tin bath in Jakarta, Indonesia, and is still in operation today. In the 1990s, repeat orders were quick to follow as Indonesia, France, and China each commissioned new float facilities utilizing the StewartFloat® tin bath.

Stewart Engineers expanded over the next decade with 13 bath installations in seven different countries including Iran, China, Italy, Russia, Turkey, India, and Saudi Arabia. Key milestones for StewartFloat® baths included the production of ultra thin glass for electronics applications and ultra thick glass for architectural applications. In addition, 2005 brought the development of Stewart’s AcuraCoat® online pyrolytic coating technology to deposit Low-emissivity, reflective, solar control, photovoltaic, and self-cleaning products. Two AcuraCoat® orders followed in 2006 for the production of Low-Emissivity and solar control coatings.

Stewart Engineers is currently managing the turnkey installation of a 600 MTPD float factory in Kyzylorda, Kazakhstan. This factory will feature the latest and most advanced tin bath and CVD coating technologies in the world.

To date, Stewart Engineers has completed 23 StewartFloat® tin baths and six AcuraCoat® coating systems.

The Stewart Family, left-to-right: Andrew Stewart, Tina Stewart, Karen Stewart, Les Stewart in front of the Stewart Engineers Headquarters

Stewart Engineers Core Values

Stewart Engineers is built on a foundation of technology. Our expertise in float bath technology and online pyrolytic CVD systems, combined with relentless commitment to continuous improvement, enables Stewart to deliver superior products and services. With over 30 years of generating proven solutions for the float glass manufacturing industry, StewartFloat® and AcuraCoat® technologies are the premier choice for the independent glass manufacturer.

Stewart Engineers serves a diverse client base including an array of countries, cultures, and markets. As such, we endeavor to provide technology and services tailored to customer’s needs to ensure lasting financial prosperity in the float industry.