Fire Alarm Permit Requirements in Mobile County, Alabama

Fire alarm installations in Mobile County, Alabama require compliance with state-level licensing through the Alabama State Fire Marshal and local building permit requirements. This guide covers the unincorporated areas of Mobile County—for work within the City of Mobile, see our separate Mobile city permit guide.

Quick Answer: Do You Need a Permit?

Yes, permits are required. Fire alarm contractors must hold a valid State Fire Marshal permit, and local building permits are typically required for fire alarm installations. The local building official will require a copy of your State Fire Marshal permit before issuing any building permit.

What Is Required for Fire Alarm Work in Mobile County?

Fire alarm work requires two layers of compliance:

1. State Fire Marshal Permit: All fire alarm contractors must be permitted by the Alabama State Fire Marshal
2. Local Building Permit: Required from Mobile County for unincorporated areas

What Are the State Fire Marshal Licensing Requirements?

The Alabama State Fire Marshal's Office regulates all fire alarm contractors in the state.

Contractor License Requirements:

• Application fee: $100
• Certificate holder: Must designate a NICET Level III or above certified individual
• Permit expiration: September 30 annually
• Renewal deadline: At least 30 days before expiration

NICET Certification Requirements:

• Fire Alarm Contractors: Must have NICET Level III Fire Alarm System Technician or above on staff
• Technicians (programming, testing, inspection): NICET Level II or equivalent nationally recognized certification
• Continuing education: Required for certification maintenance

Certificate Holder Rules:

If the certificate holder terminates employment, the State Fire Marshal must be notified within 30 days. The business has 9 months or until permit expiration (whichever comes first) to submit an application for a new certificate holder.

How Do You Get a Local Building Permit?

Permit Application Process:

1. Provide copy of valid State Fire Marshal permit to the local building official
2. Submit fire alarm system plans (must bear seal of Alabama-licensed PE or be submitted by certified contractor)
3. Pay applicable permit fees
4. Schedule inspections upon completion

Plan Requirements:

If plans for a fire alarm system are required to be submitted and approved, they must:

• Bear the seal of a professional engineer licensed in Alabama, OR
• Be submitted by a certified fire alarm contractor with valid State Fire Marshal permit

What Are the Contact Information and Resources?

Agency	Contact	Purpose
Alabama State Fire Marshal	(334) 241-4166	Contractor licensing
Mobile County Building Dept	(251) 574-8560	Building permits
Fire Marshal Online Services	firemarshal.alabama.gov	Online applications

What Are the Fees and Timeline?

Item	Fee	Timeline
State Fire Marshal permit	$100/year	2-4 weeks processing
Local building permit	Varies by scope	1-2 weeks review
Plan review (commercial)	Varies	1-3 weeks
Fire alarm inspection	Included in permit	Scheduled upon completion

What Are the Differences Between Residential and Commercial Projects?

Residential Fire Alarm Installations:

• Simpler permit requirements for single-family homes
• May not require engineered plans for basic systems
• Smoke alarm requirements per code
• Inspection required before occupancy for new construction

Commercial Fire Alarm Installations:

• Engineered plans typically required
• Must comply with IFC and NFPA 72 requirements
• Fire Marshal plan review required
• Certificate of Occupancy dependent on fire alarm approval
• Annual inspection and testing requirements
• Industrial facilities along the Gulf Coast have specific requirements

Who Can Perform Fire Alarm Work?

Alabama law clearly distinguishes between different types of contractors:

• Fire Alarm Contractors: Can design, program, certify, inspect, and test fire alarm systems (requires State Fire Marshal permit)
• Electrical Contractors: Can install conduit, wire, and equipment but cannot design, program, certify, inspect, or test systems
• Subcontractors: Each subcontractor involved in installation, modification, configuration, programming, or testing must have their own Fire Alarm Permit

For related low voltage licensing information, see our Alabama Low Voltage Contractor License Guide.

What About City of Mobile vs Mobile County?

Mobile County contains both incorporated and unincorporated areas:

• City of Mobile: Has its own fire-rescue department and permit office
• Unincorporated Mobile County: Use county building department
• Other municipalities: Prichard, Saraland, Chickasaw may have separate requirements

Always verify whether the work location is within city limits or unincorporated county.

Pro Tips from Mobile County Contractors

• Get State permit first: You cannot obtain a local building permit without showing your State Fire Marshal permit
• Track NICET expiration: Ensure your certificate holder's NICET stays current
• Use online services: The State Fire Marshal offers online applications and permit printing
• Plan submission: For commercial jobs, allow extra time for plan review
• Know your jurisdiction: City of Mobile vs county requirements differ
• 9-month rule: If your certificate holder leaves, you have 9 months to find a replacement

Stay Ahead of Permit Activity

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Related Permit Guides

• Fire Alarm Permits in City of Mobile, Alabama
• Security Camera Permits in Mobile County, Alabama

Additional guides for Mobile County covering access control and structured cabling coming soon.