•  
     
     
  •  
     
     
  •  
     

News at RRJ

Events Calendar

03|21|19    
William Macicak presents "Assessment and Remedial Considerations for Problematic Structural Bolt Installations" at the Structural Engineers Association of Illinois (SEAOI), Assessment and Repair of Steel Building Structures Seminar, Chicago, Illinois more

03|26|19 
Sarah Flock presents "Research of Air/Water Leakage Fasteners Through the Air Barriers" at the Air Barrier Association of America (ABAA) Conference & Trade Show, Norfolk, Virginia more

04|12|19
Dennis Johnson and Rebecca Booth present "Don't Go With The Flow - Avoid PIB Migration" at the Building Enclosure Council-Chicago meeting at Gensler's Office, 11 East Madison, Suite 300, Chicago, Illinois 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.