Phase I Environmental Assessments

Because it’s important to start at square 1!

What is a Phase i Environmental Assessment?

A Phase I Environmental Assessment (EA) is a preliminary, non-invasive study aimed at uncovering potential environmental liabilities tied to a property. This process involves reviewing the land’s historical usage, identifying any possible pollutants, and evaluating the risk of encountering environmental issues such as underground storage tanks (USTs), asbestos, or lead-based paint.

Why choose Square 1?

Our team consists of licensed and certified environmental professionals (EPs) with decades of hands-on experience in commercial property inspections throughout Southwest Florida. We’re equipped to manage projects of varying scopes and complexities with confidence and precision.

Thorough Assessment Services:
We provide a full suite of Phase I Environmental Assessment services, including:

  • On-site inspections and visual evaluations
  • Research into historical land use
  • Review of environmental regulatory databases
  • Interviews with relevant parties
  • Compilation of a comprehensive Phase 1 report

Regional Insight:
As a locally based firm, we bring a deep understanding of Southwest Florida’s unique environmental regulations and site-specific challenges. This local knowledge enables us to deliver assessments that are both accurate and relevant.

Dedication to Excellence:
We are committed to delivering top-tier service and reliable results. Our assessments follow the ASTM E1527-21 standard, ensuring that every report is clear, detailed, and tailored to meet your specific requirements.

Still have questions?

Check out the FAQs below — they may already have the answers you’re looking for.
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A Phase I Environmental Assessment is commonly advised in several scenarios, such as:

  • Purchasing or selling real estate
  • Land development projects
  • Mortgage refinancing
  • Before beginning construction activities

To determine whether a Phase I assessment is appropriate for your situation, it’s best to consult with a qualified environmental professional.

The time required to complete a Phase I Environmental Assessment depends on the size and complexity of the property. Generally, the on-site inspection and research are completed within 5 to 7 days. Once the assessment is finished, a detailed report is typically delivered within 10 to 14 business days.

Because each property and project is unique, pricing is provided on a case-by-case basis. The average price for a Phase I EA can range from $2,000 to $4,500.