Ohio Phase I ESA — ASTM E1527-21 Due Diligence
ASTM E1527-21 environmental due diligence across Columbus, Cleveland, and statewide. 10-day delivery by qualified environmental professionals from $2,750.
- 10 Day Turnaround
- 88 Ohio Counties
- ASTM E1527-21
- $2,750 Starting Price
Serving Ohio, OH
Ohio, OH Phase I ESA Market
Columbus and Cuyahoga County are covered. Targeting the state regulator for Ohio EPA's Voluntary Action Program provides a statewide or specific county angle for records review.
- Comprehensive coverage across Franklin County, Cuyahoga County, and statewide commercial corridors.
- Targeted review of Ohio EPA Voluntary Action Program (VAP) and BUSTR state regulatory databases.
- Guaranteed 10-business-day report turnaround to keep commercial transactions and closings on schedule.
- Transparent pricing starting at $2,750 with full All Appropriate Inquiries (AAI) legal protection.
About Ohio
Ohio's storied manufacturing footprint along the Cuyahoga River and the I-71 logistics corridor requires meticulous title and regulatory research into Ohio EPA Voluntary Action Program brownfield cleanups.
Fast, Defensible Phase I ESAs in Ohio
E&O Insurance Included
Errors & Omissions coverage on every Ohio Phase I ESA — protecting buyer, lender, and EP.
Ohio-Licensed PE / PG
Reports are written and signed by a Ohio-licensed Professional Engineer or Geologist.
ASTM E1527-21 Compliant
Every Ohio report meets the current ASTM E1527-21 standard.
Local Ohio EPs
Environmental Professionals matched by closest ZIP to your Ohio subject property.
Our Mission
We provide a seamless connection between clients requiring due diligence and the environmental professionals (EPs) who perform it. For our clients, we ensure higher-quality Phase I ESA reports completed within 10 days of the site visit. For our EPs, we offer a professional platform to monetize their expertise and grow their practice. Our goal is simple: Higher-quality Phase I ESAs delivered in a reasonable amount of time, so you can make an informed decision and mitigate your environmental risk.
Ohio Phase I ESA — Common Questions
How much does a Phase I ESA cost in Ohio, OH?
A standard Phase I Environmental Site Assessment in Ohio, Ohio starts at $2,750 through Fast Phase I, with E&O insurance, EDR records, and a signed PDF report written by a state-licensed Environmental Professional included. Additional parcels, acreage, or special scope needs may add cost.
How long does a Ohio Phase I ESA take?
Most Ohio Phase I ESAs are delivered within 10 days following the site visit. Rush turnarounds are available on request — contact us before checkout.
Who signs the Ohio report?
Every report is written and signed by a Ohio-licensed Professional Engineer (PE) or Professional Geologist (PG), who carries professional responsibility for the opinion.
Is the report ASTM E1527-21 compliant?
Yes. Every Fast Phase I report follows the current ASTM E1527-21 standard, which is also the EPA-recognized All Appropriate Inquiries (AAI) standard for CERCLA innocent-landowner defense.
How do I pay?
We accept all major forms of payment securely through our payments partner, Stripe.
How do I follow my Ohio project and communicate with my EP?
You'll get a live client dashboard with milestone notifications (site visit scheduled, site visit complete, historical research complete, report finalized, report delivered). You can view your photolog, figures, and final EDR report inside your Project Folder™, and message your EP privately through SnapRelay™ — every message, milestone, and deliverable is timestamped and preserved on the platform, giving you a clean audit trail if lenders, counsel, or reviewers ever need it.
Do you cover the rest of Ohio?
Yes — we cover the entire Ohio market. See the full Ohio overview for more detail.