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.



We believe that successful projects begin and end with satisfied clients. This is why the majority of our work is for repeat clients. From the initial stages of design, through construction completion and occupancy, TDG serves as the owner’s representative and advocate. Our success is your success. Therefore, we are committed to seeing your vision meet its greatest potential.


1800 N. Perry St Suite 102 Ottawa, Ohio, 45875


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