Private Property Infiltration & Inflow Workshop shares inspection method MILWAUKEE, WI / Oneida ESC Group of companies’ OTIE (Oneida Total Integrated Enterprises) co-presented in a recent workshop [...]

MMSD Improvement Project MILWAUKEE, WI / OTIE is the lead designer on a Milwaukee Metropolitan Sewerage District wastewater conveyance construction project in the Milwaukee area. The primary [...]

UW-Milwaukee Chemistry building in Milwaukee, WI, is a highlight for WRMCA Concrete Design Award MILWAUKEE, WI / Congratulations to Oneida Total Integrated Enterprises (OTIE) [...]

Q&A The OESC Group of companies: Insight into transitioning from student to OTIE and sharing the experience of an overseas project Meet Rachel Mehail. [...]

Oneida Total Integrated Enterprises (OTIE) has been named the 2022 8(a) Graduate of the Year by the Wisconsin Small Business Administration (SBA). Since graduating from the 8(a) program in 2017, OTIE [...]

We are pleased to announce the expansion of our San Antonio office with these key hires. Rick Cavada, PMP is OTIE’s new Business Unit Leader  Mr. Cavada joins OTIE after serving [...]

The Edge Moor Bridge, a steel and timber trestle bridge, was originally constructed in 1898. The bridge was moved to its current location near Fort Gordon in 1941 to support troop [...]

PFASs are a large family of long-chain fluorinated chemicals used in many manufacturing and industrial applications, including fire suppression and oil, stain, grease, and water repellency. Among the many PFASs, perfluorooctoanoic [...]

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 [...]

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 [...]