Envirovision Inc. performs Environmental Remediation of Contaminated Sites or Phase IV Environmental Site Assessments (Phase IV ESA) to remediate and restore sites that have been contaminated. Envirovision offers clean-up management and/or investigation, monitoring, remediation and restoration of the contaminated site so that it becomes suitable for further use. We develop the most cost-effective and technically sound environmental remediation solutions for clients. Remediation activities take place only after Envirovision has presented and discussed the different site clean-up options with the client, and client approval for a remediation program has been granted.

Site contamination may be related to past or current industrial activities on or adjacent to a site, and may include spills associated with the use of aboveground and underground storage tanks containing petroleum products. The goal of Envirovision's environmental remediation program is to meet the clean-up criteria for the various contaminants as listed in the Ontario Ministry of the Environment "Guideline for use at contaminated sites in Ontario" (Revised February 1997) or to provide alternative approaches where appropriate (e.g., generic or site-specific risk assessment). A final detailed soil and/or water sampling confirms that the remediation work has been completed successfully and that all contaminants have been removed from the site.

Envirovision's environmental remediation report details the initial site conditions, contaminants of concern, remediation activities and post-remediation site conditions. The report also demonstrates that remediation activities were conducted in accordance with applicable provincial and federal environmental legislation and guidelines.