Glasstek was established in late 2007. We specialise in all aspects of Frameless Glass Concepts. We are setup to cater for the needs for any job from a 1-bedroom apartment to the Rialto Towers, as illustrated in our image gallery. We are a family-run business comprising of three brothers as the foundation, and do not use any sub-contractors. We only use Australian manufactured glass and pride ourselves in being able to offer the only Victorian based Frameless Glass service in which every employee is a Qualified Glazier (Certificate III in Glass and Glazing).


Glasstek is backed by Fethers Frameless Glass which has 140 years of history in the industry.
We work very closely with Fethers Frameless to ensure our customers are able to receive the best possible locally manufacture products and service which is hassle-free and efficient.



John Vratsidis

Head of Operations

John is responsible for the day-to-day business operations and is the core of the business.

He completed his apprenticeship in Glass and Glazing in 2007 and immediately went out and established Glasstek Frameless Concepts.

His eye for detail, work ethic and leadership skills have taken Glasstek to where it is today with the help of his brothers.

Theo Vratsidis

Head of Installations

Theo is responsible for the highest quality installations of all of our works.

He completed his apprenticeship in 2013 with Glasstek and is a pivotal part of the business.

Theo was awarded the Apprentice Of The Year during his final year as an apprentice.

Peter Vratsidis

Operations Manager

Peter is responsible for all the behind-the-scenes work that ensures every customer is provided with the best possible service available in the industry.

Peter has a Degree in Banking and Finance, but decided to change careers to join the family business.   He has since become a fully qualified Glazier, and is a crucial part of the business