Knowledge Is Your Best Defense
Full-Service Building Envelope Experts
200+ Combined Years of Field Experience
Building envelope science is complex. Our clients rely on us to distill testing and performance data into insightful, actionable plans that solve building envelope problems and prevent them from happening again.
The GCI team specializes in every aspect of the building envelope and has vast field experience with construction claims, natural disaster assessments and forensic investigations. You will not find a more dedicated group of professionals, with a more unique skillset, anywhere else.
Construction Defect Litigation ConsultingWe put our extensive field experience to work for our clients as expert witnesses in construction litigation cases. We're seasoned in the courtroom and know how to effectively communicate with you, your clients, and the jury. Learn More
Building Envelope ForensicsWe specialize in identifying and resolving existing building envelope performance problems. Our team can conduct building envelope investigations to thoroughly assess existing damage, using the latest technology and industry-backed testing standards. Learn More
Catastrophe ClaimsWe have extensive experience conducting hurricane evaluations and preparing detailed storm damage claims that have helped hundreds of clients recover from catastrophic weather events. Learn More
Prepared To Serve Clients Worldwide
Recognized As Industry Leaders
We have been recognized by clients, media and industry professionals for our consistent ability to solve problems effectively and efficiently.
We have found GCI to be a very competent, experienced, and professional organization. The GCI team is very knowledgeable on the industry standards relative to the fenestration industry and how those standards affect proper testing and installation of windows and doors. Additionally, GCI has the necessary experience to properly translate these requirements, and its opinions regarding the same, into needed reports. We highly recommend GCI as experts for issues relating to the window and door industry.Kolbe & Kolbe Millwork Co., Inc.