TWith over 150 combined years in plumbing and HVAC design, IEI’s engineers are knowledgeable in designing building systems that work better and comply with code. This involves preparing reports, plans and specifications, and providing assistance during the building department review and construction phases.

We are experts in the design of plumbing, HVAC and fire protection systems in multi-family residential, commercial, retail, education, industrial and governmental buildings. High-rise buildings often present unique challenges, particularly for plumbing systems. IEI consultants understand and resolve these complex building design and repair issues.