From initial site screening through to regulatory closure — practical, senior-led expertise at every stage.
A Phase I ESA is a non-invasive review of a property’s history and current condition to identify actual or potential contamination. EnviroSearch Ltd. provides Phase I ESAs for a full range of property types — from oil and gas infrastructure to commercial and industrial sites — delivering clear, actionable findings to support transactions, due diligence, and regulatory requirements.
Where a Phase I identifies concerns, a Phase II ESA confirms or rules out contamination through targeted sampling and analysis. Our approach is phased and efficient — we tailor the scope to what the site actually needs.
EnviroSearch Ltd. develops and oversees remedial programs that are practical, cost-effective, and calibrated to achieve regulatory closure. We apply both proven and innovative strategies based on site-specific conditions — and we treat your budget like it’s our own.
A well-scoped risk assessment can sometimes demonstrate that remediation is not required — saving significant time and cost while still satisfying regulators.
Our scientists have extensive experience preparing human health and ecological risk assessments under Alberta and other western Canadian regulatory frameworks. Risk assessment can be used to prioritize remedial targets, develop site-specific criteria, or demonstrate that current risk levels are acceptable.
EnviroSearch Ltd. employs experienced field personnel who support all phases of site assessment and remediation: