Appointed to hear appeals of persons in matters of building construction, safety and Code compliance within the scope of the building, electrical, mechanical, and plumbing codes. Board shall consist of seven members from the following professions: one licensed architect, one professional engineer, one general contractor, one homebuilder, one licensed journeyperson or master electrician or electrical contractor, one licensed journeyperson or master plumber or plumbing contractor, and one licensed master HVAC technician or mechanical contractor. Meets as needed.