Portfolio Items
RetroTec: Technical Tuesdays Playlist
https://youtube.com/playlist?list=PL62zv4SHL06qZ_Egnn5mtcd…
RetroTec: FAQs on Air Tightness Testing & Equipment Maintenance
https://youtu.be/HKp53i0qUIU?si=GewtZThy6dIXxgHj
RetroTec: Solo Manometer Webinar
https://youtu.be/e0vv9zwoUqw?si=W7nkSC_tO8aaQqJF
Insulation Institute: Insulation Grading Guidelines
The Insulation Institute provides guidance in both english and…
