Access Control Permit Requirements in Oakland County, Michigan

Quick Answer: Oakland County, Michigan generally does not require permits for access control system installations. Under Michigan law (MCL 339.5733), municipalities cannot require permits for business or home monitoring systems under 50 volts. Oakland County contains 61 municipalities. No statewide license is required for access control contractors.

Do You Need a Permit for Access Control in Oakland County?

For most access control installations in Oakland County, no building permit is required. Michigan state law exempts low voltage business and home monitoring systems from local permit requirements.

Michigan State Law Exemption

According to MCL 339.5733, municipalities cannot require permits for:

• Business monitoring systems (under 50 volts)
• Home monitoring systems
• Security alarm systems
• Low-voltage electric fences

When Permits ARE Required

Work Type	Permit Required	Notes
Card readers/keypads	No	Low voltage exempt
Electric door strikes	No	Low voltage exempt
Magnetic locks	No	Low voltage exempt
120V power circuits	Yes - Electrical	Licensed electrician
Automatic door operators	Possibly	May need building permit
Fire alarm integration	Yes	FAST license required
Structural modifications	Yes - Building	Door frame work

Oakland County Building Departments

Oakland County does not have a unified county-wide building department. Each of 61 municipalities handles its own permits.

Major City Contacts

City of Troy
Building Department
500 W. Big Beaver Road, Troy, MI 48084
Phone: (248) 524-3344

City of Southfield
Building Department
26000 Evergreen Road, Southfield, MI 48076
Phone: (248) 796-5130

City of Pontiac
Pontiac Building Safety

Oakland Township
Oakland Township Building

Michigan Contractor Licensing

Michigan does not require a specific statewide license for access control installers.

No State License Required For:

• Card access systems
• Keypad entry systems
• Biometric readers
• Video intercom systems
• Electric locks and strikes
• Access control wiring

Related Licenses That May Apply

If Your Project Includes	License Required
Intrusion alarm monitoring	Security Alarm Contractor
Fire alarm integration	FAST License
120V electrical work	Electrical Contractor

For complete licensing information, see our guide to Michigan Low Voltage Contractor License Requirements.

Types of Access Control Systems

Credential-Based

• Proximity cards (125kHz)
• Smart cards (13.56MHz encrypted)
• Mobile credentials (Bluetooth/NFC)
• Key fobs

Keypad/PIN

• Standalone keypad locks
• Networked PIN entry
• Dual authentication (card + PIN)

Biometric

• Fingerprint readers
• Facial recognition
• Iris scanners

Video Intercom

• Video door stations
• Telephone entry
• Remote unlock

Fire and Life Safety

Access control must not impede emergency egress:

• Exit doors must allow free egress without credentials
• REX devices must release locks
• Fire alarm must unlock designated doors
• Panic hardware must override electronic locks

Fire Alarm Integration

If access control interfaces with fire alarm:

• Requires FAST-licensed technician
• Electrical permit required
• Must comply with NFPA 72

Residential vs Commercial

Residential

Homeowners can install without permits:

• Smart locks
• Video doorbells with unlock
• Garage door controllers
• Gate keypads

Commercial

Commercial installations often involve:

• Multi-door networked systems
• HR database integration
• Time and attendance
• Elevator control
• Parking systems

Oakland County hosts major corporations, so commercial access control is common in:

• Corporate headquarters
• Automotive facilities
• Healthcare campuses
• Retail centers

Pro Tips for Oakland County

1. Know your municipality. Oakland County has 61 jurisdictions with varying processes.

2. Corporate standards matter. Major companies often have specific security requirements beyond code minimums.

3. HOA considerations. Affluent communities may have HOA approval processes.

4. Document everything. Maintain as-built drawings and programming details.

5. Test fail modes. Verify behavior during power failure, network outage, and fire alarm.

Frequently Asked Questions

Does Oakland County have a county-wide permit?

No. Each city and township handles its own permits. However, access control is generally exempt statewide.

Do I need a license to install access control?

Michigan does not require a specific license. If your work includes alarm monitoring, you may need a Security Alarm Contractor license.

What about fire alarm integration?

Fire alarm work requires a FAST license and electrical permit.

Do gated communities have special requirements?

Yes, Oakland County has many gated communities with HOA approval processes. Check before installation.

Stay Ahead of Permit Activity

Want to know when access control projects hit permits in Oakland County before they reach bid boards?

LVN Signal monitors permit activity across Michigan and alerts you to opportunities the moment they are filed.

→ Explore LVN Signal

Related Permit Guides

• Michigan Low Voltage Contractor License Requirements
• Access Control Permit Requirements in Detroit, Michigan
• Access Control Permit Requirements in Ann Arbor, Michigan
• Access Control Permit Requirements in Wayne County, Michigan

Last updated: January 2026. Requirements vary by municipality. Always verify with the local building department.