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Welcome to the blog of Vista Environmental Science, your trusted source for expert, CSA-compliant Phase I Environmental Site Assessments (ESAs) across Alberta. Since 2011, we’ve helped lenders, brokers, developers and property owners protect their investments with fast, precise, and locally grounded environmental due diligence. At Vista, we stand for trust, integrity and clear communication. We pick up the phone, respond promptly, and always deliver high-quality reports. Dive into our blog for insight, advice, and updates to help you make confident, well-informed decisions.

What Is a Phase I ESA and What’s Included?

If you’re a business owner in Edmonton considering buying, selling, or redeveloping a property, you’ve likely come across the term Environmental Site Assessment (ESA). But what exactly is a Phase I ESA , and how does it differ from a Phase II? Understanding this process is essential for protecting your investment, meeting regulatory requirements, and avoiding costly surprises down the road. What Is a Phase I Environmental Site Assessment? A Phase I ESA is a non-intrusive inv

​Read Our Blogs

What Is a Phase I ESA and What’s Included?

Read Our Blogs