Peel Region · Ontario
Phase 1 Environmental Site Assessments in Mississauga
Our Phase 1 Environmental Site Assessment work in Mississauga are prepared to CSA Z768-01 or O. Reg. 153/04, whichever the purpose calls for.
Phase 1 Environmental Site Assessments in Mississauga
CSA Z768-01 tends to serve financing and transaction needs, while O. Reg. 153/04 governs filings such as a Record of Site Condition or a permit application.
In Mississauga, our Phase 1 ESA work covers combining a records review, on-site observation and interviews, with no soil or water sampling at this stage. Because our Vaughan head office is roughly 30 km away, getting to site doesn't add cost or delay.
The Phase 1 ESA page covers the full process and what the report contains.
A Phase 2 ESA follows when a concern is identified — see our Phase 2 ESA page for Mississauga.
When you need a Phase 1 ESA
Three situations that most often prompt one.
Nearby areas we serve
Ontario is our territory, generally staying within 500 km of the Vaughan head office.
Common questions
Phase 1 Environmental Site Assessments in Mississauga
How long does a Phase 1 ESA take in Mississauga?
Typically two to four weeks from engagement, depending on how quickly historical records and site access can be arranged.
How much does a Phase 1 ESA cost in Mississauga?
Property size, history and the depth of records research all factor in. We quote a fixed price for a defined scope before work begins.
Which standard applies?
CSA Z768-01 tends to serve financing and transaction needs, while O. Reg. 153/04 governs filings such as a Record of Site Condition or a permit application.
What happens if a concern is identified?
Where an Area of Potential Environmental Concern is identified, the next step is usually a Phase 2 ESA to confirm it with sampling.
Need a Phase 1 ESA in Mississauga?
Tell us the address and what the report is for, and we'll confirm the applicable standard and reply with a fixed quote.