Question: what kind of permits do i need to open a business?
Answer: Fire Department Permit. You may need to get a permit from your fire department if your business uses any flammable materials or if your premises will be open to the public. ... 
Air and Water Pollution Control Permit. ... 
Sign Permit. ... 
County Permits. ... 
State Licenses. ... 
Federal Licenses. ... 
Sales Tax License. ... 
Health Department Permits.