Building Environmental Consultants

Daniel Building Investigations, Inc. (DBI) is a small, privately held company based in Lemont, Illinois, specializing in building diagnostic investigations. With fewer than five employees, DBI focuses on providing comprehensive solutions for building-related issues. DBI serves a diverse clientele, including building owners, contractors, suppliers, insurers, and members of the legal community. They offer their expertise in diagnosing and resolving a wide range of building problems, encompassing building facades, roofing systems, wall systems, foundations, windows, and interior gypsum board and plaster systems. DBI's approach to investigations is rooted in scientific methodology. Their process involves a meticulous combination of document review, visual inspection, invasive openings, field testing, material property evaluations, code and standard assessments, and an analysis of design, construction methods, maintenance, and building operation. When required, laboratory testing of building materials is conducted under realistic service conditions. DBI also utilizes modeling and simulation to assess the hygrothermal performance of building envelopes. For more information about DBI's services and expertise, visit their website at danielbi.com.