Know who is responsible.
Ask the contractor who files the electrical work notification and manages required inspections. Keep the applicable acceptance documentation with your installation records.
ESA notifications and inspections ↗ · Verify contractor information ↗
Before, during, after.
- Before work: agree the scope and notification responsibility.
- During work: follow the applicable inspection process, including work that will be concealed.
- After acceptance: obtain and retain the relevant documentation.
Official ESA resources checked October 27, 2026.