Ferguson Neudorf Glass is a privately held, building envelope company that embraces the concept of Single Source Responsibility.  

We are completely Self-Performing from Delegated Design, through Drafting and Engineering, through Manufacturing and Site Installation. We put critical attention to balancing the owners desire for design and appearance with the performance criteria specified by the architects and consultantsAt FNG, we use Curtainwall as a vehicle which allows designers to present their clients with a vision of how their building will appear to the world.

 We have a reputation for delivering sophisticated and challenging facades across North America. We are not restricted to any geographic area or by any particular design problems or solutions. 


Keith Ferguson and Peter Neudorf met in 1985 while separately bidding on a contract for the National Art Gallery in Ottawa, Canada. The pair quickly realized that two entrepreneurs with compatible philosophies and a shared passion for the curtainwall industry would accomplish much more as a team, and the rest is history. The family operated enterprise Ferguson Neudorf Glass Inc. (FNG) was officially founded in 1986. 

Keith Ferguson passed away in December of 2010  at which time Ferguson Neudorf Glass became solely owned by the Neudorf family. 

At 91 years of age, Peter Neudorf Sr. still makes his way to the office daily.