Wiss, Janney, Elstner Associates (WJE)
Our team has investigated, tested, and innovated on more than 175,000 projects involving almost every type of construction material, structural system, and manufactured component. We take a hands-on, empirical, and investigative approach to every assignment. Although materials, technologies, and structures change, our basic philosophy doesn’t.
Basic Information
- Category: Materials Testing
- Founded: 1956
- Headquarters: Northbrook, IL
- Website: wje.com
Documented Facts
- Email: accountinginquiries@wje.com
Evidence and Sources
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- Last verified: 2025-10-27T19:59:17.349Z
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