We maintain strong relationships with subcontractors who have shown expert skills and craftsmanship in their respective trade. Our goal and priority to you is to only use quality contractors to help you achieve your dream to come true. We are licensed in many areas, insured and bonded and offer warranties backed by DT Group, LLC.

Thomas Frenkel
DT Group, LLC

DT Group LLC started as a small company in Lisle and Orland Park, IL and began by remodeling homes. Soon DT Group LLC was also adding on additions.  It was through this learning process that our professional home and commercial property-building company was born. Today DT Group LLC serves many commercial clients in the mid to high-end market.


  • 18811 S 90th Ave • Suite G • Mokena, Illinois 60448
  • 708-963-1400
  • info@dtgroupllc.com