Ohio Phase I ESA — ASTM E1527-21
Order a Phase I Environmental Site Assessment in Ohio. ASTM E1527-21 reports for commercial real estate due diligence across all 88 counties.
- 10 Day Turnaround
- 88 Ohio Counties
- ASTM E1527-21
- $2,750 Starting Price
Serving All 88 Ohio Counties
The Same Platform Trusted Nationwide — For Ohio
Our proprietary suite eliminates busywork so Ohio environmental professionals can focus on the assessment.
SnapRelay™
Secure In-Platform Messaging
All client and site-contact communications stay within one compliant, auditable interface — no external email or texting needed.
SiteSnap360™
Smart Photo Documentation
Capture, categorize, and annotate site photos on-the-go. Auto-generates professional photologs ready for the final report.
SnapMap™
Interactive Figure Builder
Create annotated site figures with drag-and-drop symbols, custom labels, and one-click PDF export — no CAD software required.
Project Folder™
Centralized Document Hub
EDR reports, client uploads, and FOIA records all live in one organized, role-protected folder accessible from any device.
Our Mission in Ohio
We provide a seamless connection between Ohio clients requiring due diligence and the local Environmental Professionals who perform it. For Ohio buyers, we ensure higher-quality Phase I ESA reports completed within 10 days of the site visit. For Ohio EPs, we offer a professional platform to monetize their expertise and grow their practice across all 88 counties. Higher-quality Phase I ESAs delivered fast — so you can make an informed decision and mitigate your environmental risk.
Why Ohio buyers trust us
Verifiable credentials, insurance, and licensed professionals — backing every Ohio Phase I ESA we deliver.
E&O Insurance Coverage
Errors & Omissions insurance is included on every Ohio Phase I ESA at no additional cost — protecting both buyer and EP.
Licensed PE / PG Network
Reports are written and signed by a Licensed Professional Engineer or Geologist familiar with Ohio's regulatory landscape.
ASTM E1527-21 Compliant
Every Ohio report meets the current ASTM E1527-21 Standard Practice and the EPA All Appropriate Inquiries (AAI) rule.
Vetted Local Ohio EPs
Credentialed, license-verified Environmental Professionals matched to your Ohio property by county-level service area.
Statewide Ohio Coverage
Our network of licensed Environmental Professionals covers every corner of the Buckeye State.
Ohio Phase I Environmental Site Assessment regulations
Ohio Phase I ESAs are conducted to ASTM E1527-21 and cross-checked against the Ohio EPA's BUSTR (Bureau of Underground Storage Tank Regulations) database, the Voluntary Action Program (VAP) site list, and the State Master Sites List. Cleveland, Columbus, Cincinnati, Dayton, and Akron carry dense legacy-industrial inventories — foundries, rail, manufacturing — that drive most Recognized Environmental Conditions in Ohio CRE due diligence.
Voluntary program of record: Voluntary Action Program (VAP).
Ohio Phase I ESA — Frequently Asked Questions
How much does a Phase I ESA cost in Ohio?
Fast Phase I delivers Ohio Phase I ESAs starting at $2,750, with EDR records, historical research, the site visit, and PE/PG review included.
How long does an Ohio Phase I ESA take?
Reports are delivered 10 days following the site visit. Cleveland, Columbus, and Cincinnati site visits are typically scheduled within 3–5 business days.
What is Ohio's Voluntary Action Program (VAP)?
Ohio EPA's VAP allows owners to investigate and remediate property and receive a Covenant Not to Sue. A qualifying ASTM E1527-21 Phase I ESA is the standard starting point before VAP enrollment.
Does Ohio require a Phase I ESA?
Ohio does not mandate a Phase I ESA by statute, but lenders, the SBA, and CRE buyers require one for AAI compliance and CERCLA landowner liability protection.
Ready to Order Your Ohio Phase I ESA?
Enter your property details for an instant estimate — no account needed to see your price. Starting at just $2,750.