The permit is valid for 4 years. Access the hobbyist manufacturer permit (PDF).
Requirements
The applicant must hold a display operator's permit.
The permit holder shall keep original permit posted on the manufacturing site at all times while engaging in manufacturing operations. A copy of the permit will not be accepted as valid proof if questioned by authorities.
Each permit holder must comply with national fire protection standard number 1124 and all local, state, and federal regulations, statutes, and laws.
Additional Requirements: Storage Permit
Pursuant to 31-504, the owner of any display fireworks storage facility shall obtain a storage site permit from the state fire marshal for permanent or temporary storage. Storage permits are not required for day boxes used at a display site.
This permit is valid for a period of four years or upon expiration of the parent permit.