LGI is a premier provider of a full range of engineering services to the insurance and legal communities as well as public utilities. LGI handles construction claim consulting, property and casualty insurance investigation, and many other services related to forensic engineering. Furthermore, LGI provides investigative engineering services, subrogation and litigation support, failure analysis and many other structural, civil, mechanical, materials, and electrical engineering services.By combining extensive hands-on technical experience with strong scientific and engineering analysis, LGI provides customers with an investigation that is thorough and accurate. From field inspection and testing to expert witness testimony, LGI's clients can be assured that their assignments are given the attention and professional expertise they deserve.LGI's engineers analyze a failure, perform necessary tests, and conduct research until satisfied that the answer to "how did this happen?"​ is discovered.When you need to know why... You need LGI.