Inside the Walls: What Goes On During MEP Rough-In?

The mechanical, electrical, and plumbing (MEP) rough-in phase is one of the most critical stages of a custom home build. Once drywall goes up, these systems are sealed away—making this your last chance to catch mistakes, check trade placement, and verify details! In this episode of Sticks and Bricks Texas,Our Final Home Build, we walk through our active job site as HVAC flex duct, PEX plumbing lines, and electrical wiring all go in simultaneously. We're showing you the real, unedited process of how these trades work alongside each other and what to inspect on your own build. 💬 QUESTION OF THE DAY: Which trade gave you the biggest headache during your build or planning process? Or which trade do you enjoy watching or doing yourself? Let us know in the comments below! 📌 TIMESTAMPS: 00:00 - Introduction 00:33 - Welcome to Today's Video 00:58 - HVAC First Look 03:20 - Electrical First Look - Boxes & Wire Runs 7:00 - Plumbing First Look - Pex and Drains 11:02 - Front Door Install 11:28 - Propane Gas Lines 12:35 - Low Voltage and What’s Next on the Build! 🔔 SUBSCRIBE to follow our full custom home build and new workshop series step-by-step. ▶️ WATCH THE FULL BUILD FROM THE BEGINNING: Our Final Home Build Playlist:    • Our Final Home Build   Disclosure: As an Amazon Associate I earn from qualifying purchases. Music Credits: Channel Introduction at 0:17 - Cameron Spears #CustomHomeBuild #MEPRoughIn #BuildingAHouse #HomeConstruction #SticksAndBricksTexas #Electrical #Mechanical #Plumbing