Our Team

It is our team that makes the difference and sets us apart from any other roofing contractors in Illinois.

Dan Brown
President

Dan has been in the industry since 2003 and joined Tecta in 2013. He collaborates, formulates and implements with the managers for overall vision and mission.

Jim Graefen
Operations Manager

Jim has been in the industry since 1992 and joined Tecta in 2000. He's responsible for scheduling projects, a safe work environment, training and communications.

Bill Voltz
Senior Estimating Manager

Bill has been in the industry since 2004 and joined Tecta in 2014. He is responsible for estimating, sales, customer relations, and contract reviews.

Fred Wanker
Environmental Health & Safety Manager

Fred has been in the industry since 2005 and joined Tecta in 2015. He coordinates and manages employee and project safety, enforces job compliance and performs accident investigations.

Elizabeth Seko
Sales and Business Development Manager

Elizabeth has been in the industry since 2011 and joined Tecta in 2016. She is responsible for generating new sales.

Scott Slagle
Service Department Manager

Scott has been in the industry since 2006 and joined Tecta in 2016. He estimates work, schedules crews, safety training, sales, and follow up with customers.

Gianni Pellegrinon
Sheet Metal Estimating and Sales

Gianni has been in the industry since 2008 and joined Tecta in 2013. He is responsible for estimating, sales, customer relations, and contract reviews.

Robert Fischer
Service Account Executive

Robert has been in the industry since 2011 and joined Tecta in 2016. He is responsible for driving sales through new business development and maintaining relationships of current customers.