Official-source review: August 27, 2026
Massachusetts low voltage license: Massachusetts has no generic low-voltage exemption that covers every installation. The Board directs applicants to classify the work; covered systems generally require a Systems Technician or Systems Contractor credential, while broader wiring requires the appropriate electrician license.
What the Massachusetts low voltage license covers
Massachusetts has no generic low-voltage exemption that covers every installation. The Board directs applicants to classify the work; covered systems generally require a Systems Technician or Systems Contractor credential, while broader wiring requires the appropriate electrician license.
- Security, fire-warning and other covered systems within the issued systems or electrical classification.
- Work only within the classification issued.
- Obtain every local permit and inspection.
Compare related occupations and jurisdictions in the License Finder.
Massachusetts low voltage license requirements at a glance
| Requirement | Current rule or route |
|---|---|
| Route | Systems Technician or Systems Contractor for covered power-limited systems; Journeyman or Master Electrician for broader electrical scope |
| Experience | Systems Technician applicants document the Board-required supervised experience and approved education; Systems Contractor applicants must hold the technician credential, add qualifying experience and complete additional education. |
| Exam | Pass the Board examination for Systems Technician or Systems Contractor after eligibility approval. |
| Fees | Systems application, examination, individual and business-license fees apply; security work may also require an S-License and local permits. |
| Insurance or bond | Maintain the liability, workers compensation, errors-and-omissions or bond coverage required for the business and project. |
| Renewal | Renew systems and business licenses through DOL and complete the required education. |
Do not treat this table as an approval notice. The agency, certification organization or local jurisdiction makes the final eligibility decision and may request additional evidence.
How to complete the Massachusetts low voltage license process
- Identify the credential matching the exact scope.
- Complete the required education and supervised experience.
- Obtain application approval and pass each required examination.
- Submit the license or certification application and current fee.
- Complete business registration, insurance and local permits.
- Renew on time and retain supporting records.
Keep copies of every experience certificate, examination result, bond or insurance filing and payment receipt. Names and business entities should match across the application and supporting documents.
Important Massachusetts rules and boundaries
- Massachusetts does not provide a universal low-voltage exemption.
- Fire and security systems fall within the regulated systems scope.
- An S-License does not replace the electrical or systems credential.
- Local permits and inspections remain required.
Massachusetts may separate the credential held by a worker from the contractor license held by the business, while preserving local authority over permits and inspections. Confirm every applicable layer before bidding, advertising or beginning regulated work.
Massachusetts low voltage license cost and renewal
Budget separately for applications, examinations, education, insurance, business registrations and municipal permits.
Renew each individual, business and environmental credential on its own schedule and verify current fees before filing.
Government charges are only part of the expected cost. Training, examination preparation, fingerprints, surety premiums, insurance, equipment calibration and local permits can add to the total.
Massachusetts low voltage license checklist
- Confirm that this credential matches the exact work you will perform.
- Check whether the applicant is an individual, sole owner or separate business entity.
- Collect experience and training records before submitting the application.
- Use the current official form and fee schedule.
- Complete every required examination or approved certification route.
- File bonds, insurance and fingerprints when applicable.
- Check county, city, water supplier and building-permit rules.
- Save the expiration date and renewal requirements.
Frequently asked questions
Is this credential statewide?
The principal credential is statewide, but municipal permits, inspections and local health requirements remain separate.
Is an exam required?
Pass the Board examination for Systems Technician or Systems Contractor after eligibility approval.
When does it renew?
Renew systems and business licenses through DOL and complete the required education.
Are permits separate?
Yes. Local permits and inspections remain separate from professional licensing.
Official sources used
Verified licensing details
- Licensing authority
- Massachusetts Board of State Examiners of Electricians
- Fees
- Systems application, examination, individual and business-license fees apply; security work may also require an S-License and local permits.
- Experience
- Systems Technician applicants document the Board-required supervised experience and approved education; Systems Contractor applicants must hold the technician credential, add qualifying experience and complete additional education.
- Exams
- Pass the Board examination for Systems Technician or Systems Contractor after eligibility approval.
- Insurance or bond
- Maintain the liability, workers compensation, errors-and-omissions or bond coverage required for the business and project.
- Continuing education
- Complete the education and continuing-education requirements published for the exact credential.
- Renewal period
- Renew systems and business licenses through DOL and complete the required education.
Official sources
Official sources last checked August 26, 2026.
Requirements can change and local rules may apply. Confirm the current requirements with the official authority before paying a fee or beginning work.