How a Bill Becomes Law in Texas

The Texas legislative process follows a constitutionally prescribed sequence of actions spanning both chambers of the Texas Legislature, culminating in action by the Texas Governor's Office. Understanding this sequence is essential for lobbyists, agency staff, civic researchers, and any party with a material stake in state statutory changes. This page covers the procedural stages, decision points, and structural variations that define how proposed legislation becomes enforceable Texas law.

Definition and scope

A bill in Texas is a formal proposal to enact, amend, or repeal state law, introduced by a member of the Texas Senate or Texas House of Representatives. Bills are distinct from resolutions, which may express legislative intent or propose constitutional amendments but do not independently create statutory law.

The Texas Legislature operates under the Texas Constitution, Article III, which establishes the bicameral structure and prescribes procedural requirements including quorum thresholds, reading requirements, and vote margins. The Legislature convenes in regular session for 140 days beginning in January of odd-numbered years (Texas Constitution, Art. III, §5). Special sessions, called by the Governor, are limited to 30 days each and may address only subjects the Governor designates.

Scope and coverage: This page addresses the state legislative process under Texas law exclusively. Federal legislation, municipal ordinances, county orders, and administrative rulemaking by state agencies are not covered here. Federal bills follow the U.S. Congressional process, which operates independently of the Texas Legislature. Agency rules promulgated under the Texas Administrative Procedure Act constitute a separate regulatory track and are not part of the bill-to-law process described below.

How it works

The process follows a structured sequence through both chambers before reaching the executive branch.

  1. Drafting and introduction — A senator or representative files a bill with the clerk of the respective chamber. The Texas Legislative Council provides nonpartisan drafting services to legislators. Each bill receives a number (e.g., HB 1, SB 100) and is read by title for the first time.

  2. Committee referral — The presiding officer — the Lieutenant Governor in the Senate and the Speaker of the House in the House — refers the bill to a standing committee. Committee assignment is a significant procedural gatekeeping point; bills not heard in committee do not advance.

  3. Committee consideration — The committee holds hearings, takes public testimony, and votes on whether to report the bill favorably, unfavorably, or with amendments. A majority vote of the committee is required to advance the bill.

  4. Floor calendars — Reported bills are placed on a legislative calendar. The House uses the Calendars Committee to schedule floor debate. The Senate employs a two-thirds rule, historically requiring 21 of 31 senators to bring a bill to the floor ahead of others on the intent calendar, though rule changes in recent sessions have modified this threshold (Texas Senate Rules).

  5. Floor debate and passage — Each bill receives a second reading (debate and amendment) and a third reading (final vote). Passage requires a majority of members present and voting in each chamber, provided a quorum of two-thirds of the total membership (21 senators, 100 representatives) is present.

  6. Conference committee — When the two chambers pass different versions of the same bill, a conference committee of 5 senators and 5 representatives reconciles the differences. Both chambers must adopt the conference report without further amendment.

  7. Enrollment and transmittal — The enrolled bill is signed by the Speaker and the Lieutenant Governor and transmitted to the Governor.

  8. Executive action — The Governor has 10 days (excluding Sundays) to sign the bill, veto it, or allow it to become law without a signature. If the Legislature has adjourned, the Governor has 20 days (Texas Constitution, Art. IV, §14). A vetoed bill can be overridden by a two-thirds vote of both chambers, though overrides are procedurally rare.

  9. Effective date — Most bills take effect 91 days after adjournment of the session. Bills designated as emergency measures by the Governor and passed by a four-fifths vote of each chamber take effect immediately upon signing.

Common scenarios

Identical companion bills: Legislators often file identical bills in both chambers simultaneously (e.g., HB 500 and SB 300). This parallel track accelerates scheduling and reduces conference committee necessity if one version passes while the other substitutes for it.

Substitution: A committee may replace a bill's text entirely with a committee substitute. The substitute carries the original bill number but may differ substantially from the filed version.

Local and consent calendars: Bills with no opposition and narrow local effect are placed on the local and consent calendar, allowing rapid floor passage without full debate. These bills are pulled from the calendar if a single member objects.

Constitutional amendments: Proposed amendments to the Texas Constitution follow a different path — they require a two-thirds vote of both chambers and ratification by Texas voters in a statewide election, not a gubernatorial signature. The Texas Secretary of State administers the referendum process.

Decision boundaries

Scenario Outcome
Bill not heard in committee Dies in committee; no floor vote
Committee votes unfavorably Bill may still be discharged to floor by majority vote of chamber
Governor vetoes after adjournment Veto stands; Legislature cannot override until next session
Conference committee fails Bill fails for that session
Emergency designation passes with < 4/5 vote Bill takes effect on 91st day, not immediately
Bill passed as local/consent, then objected Removed to general calendar for full debate

The broadest structural contrast is between general bills — which apply statewide to all persons or entities in a class — and local bills, which apply to a defined geographic subdivision. Local bills require publication notice in the affected area before introduction, per Texas Constitution Article III, §56. General bills carry no such requirement.

For a broader orientation to the Texas governmental structure of which this legislative process is one component, see the Texas Government Authority index.

References