---
type: "Bill"
title: "Security Systems Technicians - Sunset Extension"
description: "Security Systems Technicians - Sunset Extension"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2019"
identifier: "HB 951"
citation: "Maryland HB 951 (2019)"
classification: ["bill"]
subjects: ["Business Regulation and Occupations", "Licenses", "Rules and Regulations", "State Police", "Department of", "Sunset", "Work", "Labor and Employment"]
status: "enacted"
primary_sponsors: ["The Speaker (By Request - Department of Legislative Services)"]
version_count: 1
action_count: 13
vote_count: 2
first_action: "2019-02-08"
last_action: "2019-04-18"
source: "openstates"
source_identifier: "ocd-bill/ac0c5470-10d9-4186-bb5e-bc6bcfa134b8"
source_url: "http://mgaleg.maryland.gov/webmga/frmMain.aspx?id=HB951&stab=01&pid=billpage&tab=subject3&ys=2019rs"
source_hash: "b6d95c59e8890cf2aaa15e426d5b18dd4e03e7a1fb5c43244fc3d9f374357396"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-md"]
---

# Maryland HB 951 (2019) — Security Systems Technicians - Sunset Extension

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Bill Text** (committee substitute) — [source](http://mgaleg.maryland.gov/2019RS/bills/hb/hb0951f.pdf)

## Votes

- On Third Reading — **47–0** (pass) · upper
- On Third Reading — **139–0** (pass) · lower

## Sponsors

- The Speaker (By Request - Department of Legislative Services) — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2019-02-08** First Reading Economic Matters `referral-committee`
- **2019-02-08** Hearing 3/01 at 1:00 p.m.
- **2019-03-11** Favorable Report by Economic Matters `committee-passage-favorable`
- **2019-03-12** Favorable Report Adopted `committee-passage-favorable`
- **2019-03-12** Second Reading Passed
- **2019-03-14** Third Reading Passed (139-0) `passage`
- **2019-03-15** First Reading Education, Health, and Environmental Affairs `referral-committee`
- **2019-03-26** Favorable Report by Education, Health, and Environmental Affairs `committee-passage-favorable`
- **2019-03-27** Favorable Report Adopted `committee-passage-favorable`
- **2019-03-27** Second Reading Passed
- **2019-03-28** Third Reading Passed (47-0) `passage`
- **2019-03-29** Returned Passed
- **2019-04-18** Approved by the Governor - Chapter 199 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ac0c5470-10d9-4186-bb5e-bc6bcfa134b8`. Confidence: reported (aggregated from official Maryland legislature records).