IES can come to your facility and audit your ISO 14001 EMS or OHSAS 18001. The GAP analysis/Pre-Assessment will cover all 61 requirements of ISO 14001 and report the findings on a spreadsheet with an easy to read “completion” bar chart for each element audited. This is typically conducted and completed in one day. If more of an in-plant assessment is required, where audits are performed throughout the plant and not just a records and document review, then IES can perform an Internal Audit. This would take 2-3 days to complete.