OTIE uses ARC© to assess and resolve vapor intrusion (VI) problems
The inhalation of indoor air contaminated with trichloroethylene (TCE) can cause direct health effects. It is paramount to monitor for acute and chronic TCE exposure with the best possible technologies that [...]
OTIE’s Oscar Martinez holds numerous speaking engagements on PFAS as an emerging contaminant
Over the last two decades, there have been growing concerns over emerging contaminants from a group of manmade chemicals known of per- and poly-fluorinated alkyl substances (PFAS). These compounds were often used [...]
OTIE welcomes Jeff Gawronski to our team of electrical engineers and designers
Jeff brings 30 years of experience in electrical engineering and construction management to the electrical team in our Milwaukee office. He is a licensed Designer of Engineering Systems – Electrical in [...]
OTIE mechanical & electrical engineers contribute to award-winning renovation project
The Bank of Wisconsin Dells has received a Projects of Distinction 2017 Silver Award in the category of Restoration & Renovation from Associated Builders and Contractors-Wisconsin Chapter. The Lake Delton branch [...]
Richard Koenig, PE, joins OTIE to expand our plumbing and fire protection engineering capabilities
OTIE welcomes Richard Koenig, PE, to our existing team of mechanical and plumbing engineers in our Milwaukee office. With him on the team, we expand our ability to serve our customers with [...]