Commercial Electrical contractor (Certificate of Responsibility)
Electrical (major) · State license · Mississippi State Board of Contractors (MSBOC)
- Renewal cycle
- Every year
- Continuing education
- Not required
- Deadline rule
- Annual; license is valid one year and expires on the date printed on the certificate of licensure (anniversary-based, not a fixed calendar date). MSBOC emails renewal notices (email only beginning 2026) about 60 days before expiration; renewing is the licensee's responsibility.
Show fees, grace period, bond and insuranceHide fees, grace period, bond and insurance
- Grace period
- Commercial license may be renewed as a late renewal for up to 180 days after expiration.
Fees, approximate
- Renewal fee
- About $400
- Late fee
Show the details (amounts are approximate)
About $50 late fee when renewed after expiration (total about $450 instead of about $400 per MSBOC commercial renewal form; fee schedule lists Commercial License Renewal - Late Fee about $50).- Reinstatement
Show the details (amounts are approximate)
Expired more than 180 days: cannot be renewed; a new application (and new application fee/exams as applicable) is required. Active/inactive status change costs about $25; inactive licensees must still pay annual renewal.
Fees change. Check the official site for the exact amount.
Why approximate?
Boards change fees often and some charge extra processing fees. We show a recent amount so you can plan.
- Bond
- Not required
- Insurance
- General liability certificate of coverage with minimum $300,000 per occurrence and $600,000 aggregate; named insured must match license name and MSBOC must be listed as certificate holder (cancellation notice). Workers' compensation certificate if required by law. Proof of Mississippi Secretary of State good standing (not required for sole proprietors). Balance sheet showing net worth of at least $50,000 for a major classification or $20,000 for a specialty classification is required at renewal.
- Reciprocity
- Trade-exam waivers only: Alabama Electrical Board (current license + AL exam), North Carolina Electrical Contractors Board (electrical & alarm; 1 year), Ohio CILB, South Carolina Contractors Licensing Board. NASCLA Accredited Master Electrical exam accepted in place of the MS Master Electrical exam. All applicants still take the MS Law & Business exam.
Notes
Electrical (major) covers all electrical work; electrical specialties include alarm/access systems, low-voltage communications, traffic control, transmission & distribution lines. Required for commercial work over $50,000; local city/county electrical contractor/competency licensing may also apply. Required for commercial work over $50,000 (including equipment installation) by contractors and subcontractors; fire sprinkler work requires a license over $5,000 public / $10,000 private. Fee: $400 renewal covers the license; each additional classification is $100 (added by form). Qualifying party must be an owner, officer or responsible managing employee who passed the exam; may qualify at most 3 companies; replacement within 90 days if qualifier leaves. The MSBOC application and renewal forms do not require a surety bond.
Sources (8)
- https://www.msboc.us/contractors/maintaining-a-license/
- https://www.msboc.us/notice-residential-commercial-licensees-must-renew-annually/
- https://www.msboc.us/general-info/frequently-asked-questions/
- https://www.msboc.us/classifications/
- https://www.msboc.us/wp-content/uploads/2026/04/Commercial-License-Renewal-Form.pdf
- https://www.msboc.us/wp-content/uploads/2026/04/COMMERCIAL_APPLICATION_fixed5.pdf
- https://www.msboc.us/wp-content/uploads/2026/03/Fee-Schedule-Effective-1-1-16-accessible.pdf
- https://www.msboc.us/contractors/reciprocity/