What must a licensee do before engaging in any act of the business?

• A. Complete NICET certification at any level.
• B. Be employed by a registered firm and hold an unexpired license.
• C. Obtain a general business license from the city.
• D. Register with the state fire marshal only after starting operations.

Answer: (B)

Before doing any act in the fire sprinkler business, you must be employed by a registered firm and hold an active license. This pairing ensures there’s licensed supervision and accountability for the work, and that your license isn’t expired. NICET certification isn’t a substitute for the state license or for being connected to a registered firm; it’s an extra credential that doesn’t by itself authorize practice. A city business license doesn’t authorize fire sprinkler work, since licensure is handled at the state level and tied to the employer. You can’t start operations and then register later—the license must be current and in effect before you perform any licensed activity.