heavy lift engineering

CMG Engineers, Inc. is a full service engineering firm serving marine, industrial and commercial clients across the country. Founded in 2000 by Gary Cowles and David Murphy as Cowles and Murphy Engineering, the firm has grown into a trusted leader in the engineering industry, with a team bringing more than 100 years of combined experience. CMG partners with public and private sector clients to guide projects from concept to completion.

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Barge transport lashing designBelow-the-hook lifting device designcivil engineeringElectrical EngineeringHeavy transport engineeringIndependent 3rd party reviewinspection servicesMechanical EngineeringOn-site risk managementRigging engineeringstructural engineering

Dearborn is an experienced engineering and NDE firm providing innovative, safe solutions for the construction industry's most complex and critical heavy lift problems. With 70+ years of creating field-proven solutions, it is internationally recognized for heavy lift and load movement, rigging, specialized project cargo (OS/OW) transportation, and construction engineering, delivering mission-critical projects worldwide on time and within budget.

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3D documentation3D mappingcivil engineeringconstruction engineeringengineered lift planningground condition surveysground stabilization designload movementOS/OW transportationriggingroute clearance surveysshoring and scaffolding designsteel erection engineeringstructural demolition engineeringstructural engineeringthird-party lift planning reviewtower crane foundation design