Post-Drywall Installation Verification Checklist

Responsibility:

  • The Superintendent is responsible for conducting and documenting the post-drywall inspection.

  • The Superintendent will coordinate with relevant tradespeople to address any deficiencies.

Objective:
To ensure all installations (electrical, plumbing, HVAC, safety systems, and communication/data) are accessible and compliant after drywall installation before proceeding with finishing work.

Timing:
The post-drywall inspection should be conducted immediately after drywall installation and before any finishing work begins.

Procedure:

  1. Preparation:

    • Ensure all relevant plans, permits, and checklists are available on site.

  2. Inspection Checklist:

    • Electrical Installations:

      • Outlets:

        • Ensure no outlets are covered by drywall.

        • Verify all outlet boxes are exposed and accessible.

      • Switches:

        • Check that all switch boxes are visible and can be accessed easily.

        • Confirm no switches have been obscured by drywall.

      • Light Fixtures:

        • Verify openings for all light fixtures are correctly cut out and accessible.

        • Ensure no wiring intended for fixtures is covered.

    • Plumbing Installations:

      • Access Panels:

        • Confirm that all required access panels for plumbing (e.g., shut-off valves) are not covered.

        • Verify clear access to all plumbing connections.

      • Fixture Mounts:

        • Ensure mounts for sinks, toilets, and other fixtures are correctly exposed.

    • HVAC Installations:

      • Vents and Duct Access:

        • Check that all HVAC vents are unobstructed and properly cut out.

        • Ensure access points for any ductwork adjustments are not covered.

      • Thermostat Wiring:

        • Confirm wiring for the thermostat is accessible and not hidden behind drywall.

    • Safety and Sensor Installations:

      • Smoke and CO Detectors:

        • Verify locations for smoke and carbon monoxide detectors are clear and wiring is accessible.

      • Fire Suppression System Access:

        • If applicable, ensure that any fire suppression system controls or valves are accessible.

    • Communication and Data Installations:

      • Cable and Data Outlets:

        • Check that all intended locations for cable, data, or telephone outlets are exposed and accessible.

    • Final Inspection Points:

      • Surface Inspection:

        • Inspect drywall surfaces for any accidental coverage of vents, outlets, or other installations.

        • Look for signs of bulging or improper installation around areas where installations are present behind the drywall.

  3. Follow-Up:

    • Mark any areas needing adjustments or corrections clearly.

    • Communicate these areas to the drywall team for resolution before proceeding with finishing work.

    • Conduct a re-inspection if necessary to verify corrections.

  4. Final Preparation:

    • Ensure the site is clean and organized for the next phase of construction.

    • Review the checklist and ensure all points are satisfactorily addressed.