The terms that govern your use of this site.
By using Phase 1 Pro (the “Site”) you agree to these terms.
The Site provides general educational information and estimates. It is not professional, engineering, legal, or financial advice, and it is not a substitute for a qualified professional. Figures are typical ranges that vary by property, scope and provider; a Phase 1 ESA should follow ASTM E1527-21.
We work to keep information accurate and current, but we make no warranty as to its completeness or accuracy, and we are not liable for decisions made based on it.
When we connect you with a vetted environmental consulting firm, that provider is an independent third party. Any contract, work, and payment is strictly between you and them. We are not a party to that agreement and are not responsible for the work performed.
We may update these terms from time to time. Continued use of the Site means you accept the current version.
Last updated October 2026.