When were GFCI's required at kitchen counters? What's the maximum length for a dryer exhaust? Where are carbon monoxide detectors required? Good questions.
We have a massive library for researching numerous building codes, standards, illustrated dictionaries, and code commentaries. We have books on every system of a home and commercial property. We also have the most comprehensive section on stucco and EIFS. There's even a section on sales and marketing.
Grab some coffee and get your questions answered at the InterNACHI Inspection Library.