News at RRJ

RRJ is selected Exterior Building Enclosure Consultant for the Beebe Healthcare's Free Standing Emergency Department & Cancer Center located on the South Coastal Campus in Millville, Delaware.

RRJ Expands Forensic Testing Expertise more

George Mulholland, S.E., P.E., Sarah Flock, NCARB and Patrick Reicher, S.E., REWC, REWO have been promoted to Associate Principals more

Events Calendar

10|02|18
Kurt Hoigard presents "Delegated Design - Promises and Perils" at the ALA Midwest Architecture Conference & Product Show in Oakbrook Terrace, IL more

11|17|18
Patrick Reicher and Jacob Arnold present "Specification Strategies for Field Testing Success" at the 2018 RCI, Inc. Symposium on Building Envelope Technology in Nashville, TN more

06|14|18
Chuck Guedelhoefer and William Macicak present "Using Full Scale Tests To Prove What Really Happened in a Construction Collapse" at the 2018 SEAOI Forensic Forum in Chicago more

Raths, Raths & Johnson, Inc. is a national engineering, architecture, and forensics consulting firm that provides investigative, design, repair, and testing services for building structures, enclosures, and materials. Our expert services cover both structural engineering and architectural fields with proprietary field and laboratory testing capabilities to perform assessments, evaluations, and design for repair, renovation, and new construction.