Haag Welcomes Jess MacMillan, P.E., Civil Engineer in Sacramento

Haag Welcomes Jess MacMillan, P.E., Civil Engineer in Sacramento

Haag Welcomes Brian Olivieri, Opens Connecticut Office!

Haag's new civil engineer, Brian Olivieri, serves Hartford, NYC, Boston

Haag Construction Consulting Expands its US Locations & Services

Haag Construction Consulting Expands its US Locations & Service Offerings

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Featured Projects

Categories: Commercial, Mechanical
Miller Park Crane Collapse

Miller Park Crane Collapse

Haag Engineer Jim Wiethorn discusses the investigation of a crane failure during construction of Miller Park.

Haag Engineer Jim Wiethorn discusses the investigation of a crane failure during construction of Miller Park.

Associated Consultant / Engineer:

Jim D. Wiethorn, P.E.

Jim D. Wiethorn, P.E.
Principal Engineer
Primary Areas of Consulting Crane Accident AnalysisCrane lift duties and responsibilitiesRigging failuresAccident reconstructionWind a...

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