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Guides/District of Columbia

District of Columbia low-voltage technician exam

District of Columbia low-voltage / alarm exams cover eligibility, vendor, references, and retakes. Confirm the current candidate bulletin on the board source before you book.

Verified on: 2026-09-14 · Board source

From the board

  • Occupational and Professional License Categories | dlcp ### Occupational and Professional License Categories OPL supports the District’s non-health occupational and professional seven (7) boards, two (2) commissions, and three (3) programs and enforces regulations and offers…
  • Board page: Occupational and Professional License Categories - dlcp - DC.gov

Who can schedule

  • Most boards require an approved application or eligibility letter before you book
  • Name on the exam roster must match your license application exactly
  • Confirm the authorization window — many expire in 90 days to one year

What to expect

  • Trade and/or business-and-law content depending on the class
  • Open-book or closed-book rules and allowed references are class-specific
  • Download the current candidate bulletin from the board or exam vendor

Related: Renewal and CE · Get licensed

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