a consumer, it is beneficial to check a contractor's license number before allowing
work to be done on your project:
Building Codes Division issues licenses
to four types of trade contractors: electrical contractor, elevator contractor,
plumbing contractor, boiler contractor. Every trade contractor must also possess
an active Building Contractor license issued by the Construction Contractors Board
(CCB). It is a good idea to check the status of both licenses before allowing
work to be done on your project.
Excel is required to use the seismic or wind calculators.
Click on link and save document to your computer
keeping the .xls extension. The document will
open in all versions of Excel.)