How to get a alarm / low-voltage contractor license in South Carolina
South Carolina alarm / low-voltage contractor licensing covers hours, prerequisites, exam path, fees, and renewal. Confirm current rules on the board source before you apply.
Verified on: 2026-09-14 · Board source
From the board
- SCLLR ## Licensure with the Board It is unlawful for a person to practice in the alarm system business in this State without being licensed in accordance with the South Carolina Alarm Systems Business Act.
- Qualifications for Licensure To qualify for licensure, the licensure applicant shall file a written application on forms approved by the Board (available on this website) and include the following: 1.
- Certificate of Liability Insurance listing the SC Contractors' Licensing Board a
- Board page: South Carolina Contractor's Licensing Board
Requirements overview
- South Carolina sets experience, education, and exam rules for alarm / low-voltage contractor applicants
- Documented OJT or apprenticeship hours are common for journeyman / technician paths
- Master and contractor tracks usually add experience, exams, and firm paperwork
- Confirm current hour totals, affidavits, and fees on the state board before you apply
Exam
- See the South Carolina low-voltage exam guide for vendor, scheduling, and prep
- LicenseFlo helps with paperwork and reminders — we do not sit the exam
Renewals
- Most credentials renew on a fixed cycle with mandatory CE or training
- Roster watch → intake → assemble → sign → submit
Related: Exam · Renewal and CE
Have LicenseFlo do it
From $79 per event. Text once; we collect photos, assemble the packet, and send a one-tap signature.