Haag Engineers investigated an accident involving a truck tractor and a passenger vehicle which occurred on an interstate highway
Haag completed a forensic evaluation of four recently constructed airplane hangar buildings which sustained metal roofing damage, as part of a subrogation investigation.
Haag Engineering was asked to determine cause of exterior masonry veneer damage, and when that damage occurred.
Haag Engineering Co. consultants were called to the set of the feature film Titanic to perform an inspection following collapse of part of the set.
Haag Engineering was asked to determine the likely cause of an accident involving a custom wheel display, and to evaluate the display’s adequacy and safety.
Haag evaluated possible residential ground subsidence and structural damage at a residence
Haag Engineering was asked to evaluate design and installation of a cross-flow grain dryer at an Ohio grain elevator. Haag was asked to address the merits of an OSHA citation related to installation and safety, & evaluate compliance with 29 CFR.
During a site stabilization, a surface dropout occurred below the residential structure causing additional damage to the foundation and walls.