For Immediate Release: 12/12/2018 Contact: Dennis Kisch Email: dennis@dtbuildingcomponents.com DT Headers, DT Channels and DT OS Corners, manufactured by DT Building Components, recently received an evaluation report ESR-3516 from ICC Evaluation Service (ICC-ES), providing evidence that the DT Headers, DT Channels and DT OS Corners meets code requirements. Building officials, architects, contractors, specifiers, designers and […]