Robert Kritzler presents and Bartosz Lipinski poster presents as co-authors of separate technical papers at the 2015 Structures Congress

Robert Kritzler presents as co-author, "Using an Alternative Method of Analysis to Evaluate Punching Shear Capacity in Existing Prestressed Concrete Floor Slabs Outside the Shear Reinforced Zone" at the technical sessions from 10:30 am-12:00 pm on April 24, 2015.



Bartosz Lipinski poster presents as co-author, "Observations of Light-Gauge Metal Roof Trusses", Program 473 at the poster session 1 from 7:00 am-4:00 pm on April 23, 2015.


Sarah Flock, NCARB is elected to the Board of Directors of the Air Barrier Association of America (ABAA).


RRJ Building Enclosure Experts present at the Association of Licensed Architects, Illinois Chapter

Principals Kenneth Lies and Robert Kudder, and Associate Architect, Sarah Flock present “Thermal Bridging and Moisture Control in Building Enclosures” at the Association of Licensed Architects, Illinois Chapter, Continuing Education seminar in Glenview, Illinois on March 31, 2015.

Thermal Bridging and poor moisture control in the design and construction of exterior building enclosures can result in poor and unacceptable performance. This program exposes the fundamentals of building science, focusing on those that should be addressed in order to achieve expected building performance. Case studies will be used to convey problems and solutions in actual buildings.