The key is to start small and build momentum. Instead of rolling out a massive program, choose:

1. Three critical checklists (for example, framing, waterproofing and tile substrate prep).
2. Add schedule gates that prevent moving forward until these inspections are approved.
3. Require photo proof to document compliance.
4. Run a weekly job review to track defects and resolution times.

Once your team is comfortable with the rhythm and sees the payoff (fewer callbacks, smoother handoffs), you can expand checklists, add more gates and introduce training refreshers.