About Us

architecture . engineering . design

Technicon Design Group Inc. (TDG) is a professional Architecture and Engineering firm located in Ottawa, Ohio. Founded in 1995, TDG has served the northwest and central Ohio regions for twenty-five years. TDG’s design capabilities have allowed for the firm’s continued growth. The group’s commitment to the successful completion of projects is evident by its growing number of repeat clients and steadily increasing work load over the last several years.

Meet The Team

TONY HOVEST

Project Manager/Firm Partner

JOE ELLERBROCK

Electrical Engineer

GILLIAN STECSCHULTE

Architect/Firm Partner

SCOTT BIRKEMEIER

Mechanical Engineer/Firm Partner

KEVIN NIESE

Project Manger/Firm Partner

GARY UNGERER

Architect/Firm Partner

BETTY CORKWELL

Structural Engineer

TODD GERDEMAN

Associate

KEVIN WISCHMEYER

Designer

AMBER PALTE

Interior Consultant, CAD Tech

JEFF MANGAS

Senior CAD Technician

JENNA SCHROEDER

Designer

DAVID BURGEI

Architect

DEB LEOPOLD

Construction Administrator

MICHELLE JOHNS

Office Administrator

Our Associations

Members of the TDG staff are involved in a number of local, state, and national organizations. Participation in these organizations helps us stay connected to the industry, current markets, and the communities we serve.

American_Society_of_Heating,_Refrigerati

Testimonies

DAVID KUHLMAN, PRESIDENT-KUHLMAN BUILDERS

Expertise is their motto and they run the business with straightforwardness. All aspects of the design and bidding process to finishing point of any project has been effortless.

SR. MARY DELORES GATLIFF,

PROVINCIAL SUPERIOR - SISTERS OF NOTRE DAME, TOLDEO

We are so pleased with the finished product! When Gillian and Gary from TDG first met with us to share initial designs for our Center, we knew they had heard our ideas and incorporated them into the design.

We would strongly recommend their company to anyone looking for an architecture firm that is efficient, thorough, and wonderful to work with!

DR. JAN OSBORN,

SUPERINTENDENT PUTNAM

CO. ESC

Our new facility is beautiful and such a positive addition to our community, something in which we take great pride! Thank you for being part of it.