# AEI Consultants

Phase I firm that shows you its reports.

An environmental and building sciences consultancy performing Phase I Environmental Site Assessments to the current ASTM E1527-21 standard, customizable to lender requirements. The firm cites over thirty years of experience and a nationwide team, and it publishes a Phase I checklist and full sample reports, including an agency-lender sample, so a first-time buyer can read exactly what the product contains before ordering one.

- Category: Closing Vendors
- Pricing model: Custom Pricing
- Where it fits: Diligence & Close the Deal
- Website: https://aeiconsultants.com

## At a Glance

Read their sample report before you order anyone's [Phase I](https://searchspheresource.com/glossary/phase-i-environmental); hire them if your lender has not already chosen.

## What It Costs

No published pricing; scoped and quoted per engagement (site read Aug 2026). The checklist and sample-report pages are open, but the engagement still starts with a quote.

## Best For

A buyer who wants to understand the Phase I before paying for one: the published checklist and sample reports make this the most readable vendor in the class, and the agency-lender work means the reports satisfy institutional reviewers.

## Pros and Cons

- Pro: Publishes its Phase I checklist and complete sample reports openly, which nobody else on this shelf does
- Pro: Over thirty years in environmental assessment with a nationwide team, per its own pages
- Pro: Reports meet the current ASTM E1527-21 standard and can be customized to a specific lender's scope
- Con: Commercial real estate and agency-lender orientation, so a small asset deal is its smallest work, not its center of gravity
- Con: The open checklist is content marketing; pricing and turnaround still arrive only with a quote

## What Searchers Say

Thirty-plus years and nationwide coverage claimed on its own pages (Aug 2026); publishes agency-lender sample reports.

## Compared With

- Which Phase I firm for your deal, the lender-panel fixture or the open-book one? (https://searchspheresource.com/resources/compare/partner-esi-vs-aei-consultants.md)

## Sources

- https://aeiconsultants.com/phase-i-environmental-site-assessment-checklist/

Also on this site: https://searchspheresource.com/resources/category/closing-vendors.md
Source: https://searchspheresource.com/resources/aei-consultants
Last checked: 2026-08-13

Site index for machines: https://searchspheresource.com/llms.txt