Ontario · Ontario
Phase 1 Environmental Site Assessments in Guelph
Our Phase 1 Environmental Site Assessment work in Guelph match the applicable standard, CSA Z768-01 or O. Reg. 153/04, to the purpose.
Phase 1 Environmental Site Assessments in Guelph
Financing and transaction work generally uses CSA Z768-01; O. Reg. 153/04 is required where a Record of Site Condition, rezoning or permit is involved.
We carry out Phase 1 Environmental Site Assessments in Guelph by way of records review, site reconnaissance and interviews, entirely non-intrusive at this stage. Our Vaughan head office is about 72 km from Guelph, which keeps site visits simple rather than a line item on the invoice.
For the complete process and report structure, see the Phase 1 ESA page.
A Phase 2 ESA follows when a concern is identified — see our Phase 2 ESA page for Guelph.
When you need a Phase 1 ESA
Three situations that most often prompt one.
Nearby areas we serve
Our coverage runs across Ontario, typically within 500 km of Vaughan.
Common questions
Phase 1 Environmental Site Assessments in Guelph
How long does a Phase 1 ESA take in Guelph?
It generally takes two to four weeks, driven mostly by how quickly historical records and access can be arranged.
How much does a Phase 1 ESA cost in Guelph?
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?
Financing and transaction work generally uses CSA Z768-01; O. Reg. 153/04 is required where a Record of Site Condition, rezoning or permit is involved.
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 Guelph?
Share the property address and its purpose, and we'll confirm which standard applies, then follow up with a fixed quote.