Raths, Raths & Johnson
Forensic engineering, architecture and building enclosure investigation for owners, architects and contractors
Highlights
- New on EvolcAdded 2026-11-13
About Raths, Raths & Johnson
Raths, Raths & Johnson, Inc. provides engineering, architecture and forensic consulting for building performance. Services include building enclosure consulting, structural engineering, field and laboratory testing, failure analysis, water leakage investigation and expert witness testimony.
Its customers are owners, architects, contractors and engineers facing complex building performance problems. Principals lead each project, and the firm also offers litigation consulting and insurance industry services.
The firm was founded in 1966 by Charles Raths with partners Donald Raths and Robert Johnson. The website cites 50+ years in business and 7,000+ investigations. Current openings are for summer 2027 intern roles in structural engineering and architecture and a construction field test technician, in Willowbrook, Illinois and Grand Rapids, Michigan.
Product: Forensic engineering, architecture, building enclosure consulting, structural engineering, and field and laboratory testing services.
Jobs at Raths, Raths & Johnson
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Website technologies
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.