If a special inspection for certain work is required of your project, the property owner must employ a special inspector who is certified by the Building Official to perform the special inspections required for your project. Special inspections are in addition to those inspections performed of the Building Inspection Division.
The Property owner must supply the Building Official with a "notice of final inspection" by the special inspection agency before your job can be "finalized" by the City Building Inspector.
If you have any questions about the special inspection requirements you should contact the plan checker assigned to your project. Field problems with special inspection should be brought to the attention of you City Building Inspector.