Phase I ESA report software A full Phase I ESA draft by the next day.

Barrow drafts the complete ASTM E1527-21 report from your source documents, in your firm's template.

How it works

  1. 1Create Your Project

    Choose your report template and upload your source documents, from your computer, Google Drive or OneDrive.

  2. 2AI Drafts Your Report

    Barrow reads every page and drafts the full report in your template, ready by the next day.

  3. 3Download and Review

    Download the draft as a Word document, ready for your Environmental Professional to review, refine and sign.

The screens show a sample project: the site, the firm and the documents are invented.

Case studies

Reports that come back in the firm’s own format.

“The platform has been very useful in terms of organizing and manipulating input. Having Phase I reporting completed and arranged into our company forms allows us to provide the local jurisdictions with accurate information in a recognizable manner while allowing our engineering and construction associates to work efficiently.”

Jeff Lange JP Lange Consulting

Barrow prepares Phase I ESA report drafts from Topographic’s project documents, using the firm’s report template, for its environmental team to review and finalize.

Topographic Phase I ESA drafts in their own format

See an example

Sample Phase I ESA Draft Report

Browse a redacted example of a Barrow-drafted Phase I ESA report.

Your Environmental Professional

The findings and the signature stay yours.

Barrow assists EPs. It handles the drafting so they can focus on analysis, review, and professional judgment.

The signature is yours
The reports Barrow drafts are for your team to review and refine. The Environmental Professional who signs the final version decides its findings and conclusions.
Edit Conditions In Barrow for Word
Reclassify, add, or remove a condition or data gap, with your reason on record.
Check My Writing In Barrow for Word
Check the report, or a passage you select, against your sources.
See the tools in Barrow for Word

From the EP Handbook

The Phase I questions, answered with their sources.

Our free reference for Environmental Professionals, written from the standard and the rules themselves.

Open the EP Handbook

Pricing

Priced per report draft.

Your first purchase comes with a bonus draft on us.

See pricing
Single Report
$750
5-Report Bundle
$3,000
10-Report Bundle
$5,000

FAQ

Questions about Phase I drafting

What's a Phase I ESA?

A Phase I ESA evaluates a property's environmental condition before a real estate transaction. Following industry standard methodology, it helps buyers, lenders, and owners identify contamination risks and protect themselves from liability.

What documents do I need to upload?

Clients typically upload their Phase I ESA template, environmental database report, user/owner questionnaires, site reconnaissance notes and photos, historical aerials, Sanborn maps, city directories, topographic maps, and regulatory records. You can also include chain of title documents, environmental liens searches, and any other relevant materials. The more you upload, the better your draft will be.

How long does a draft report take?

Your draft is ready by the next day, and often sooner. Manual drafting usually takes several days per report.

Are the draft reports industry compliant?

Barrow maps content to standard sections and includes required elements. Compliance ultimately rests with the Environmental Professional who reviews and signs the final report.

Can I use my own template?

Yes. Upload your firm's DOCX template and we'll match your format. Your draft reports stay looking like yours.

How do you keep facts consistent across sections?

We extract facts from your source documents once, then reference them throughout. Property details, historical findings, and regulatory information stay consistent from executive summary to conclusions.

Do I still need an Environmental Professional?

Yes. Barrow assists EPs. It handles the drafting so they can focus on analysis, review, and professional judgment. EP signature is still required for industry compliance.

Are the reports that Barrow drafts final?

No, Barrow is a Phase I ESA drafting platform. The reports we draft are meant for your team to review and refine. All final decision-making, including REC determinations and conclusions, rests with the Environmental Professional who signs the final version.

How does the AI determine RECs and other subjective findings?

Barrow processes all your uploaded documents to extract facts about the property, its history, and surrounding land uses. These facts are cross-referenced against regulatory records and environmental databases. For subjective findings like RECs, the system identifies potential concerns based on this evidence, but the final determination is always made by your Environmental Professional during review. The EP's judgment is what matters. Barrow surfaces the information they need to make informed decisions.

Why not just use ChatGPT?

With ChatGPT, you'd spend more time fact-checking than writing. It can't process your source documents, hallucinates findings, and contradicts itself across sections. Barrow reads your documents, extracts facts once, and ensures consistency throughout every section of your 40+ page report.

See it on your screen.

Pick a time that suits you and see Barrow at work.

Book a demo

Or write to support@barrow.site