Before You Buy the Building, Know What's Under It.
Phase I and Phase II Environmental Site Assessments that protect your investment, satisfy your lender, and keep you on the right side of CERCLA liability.
We'll confirm scope, pricing, and timeline before scheduling.
What Happens After You Request Testing
We review your details
Property type, compliance needs, timeline
We confirm pricing
No surprises — you'll know the cost upfront
We schedule at your convenience
Testing happens when it works for you
Why This Matters
Quick Summary
- Current owner liable for contamination they didn't cause
- Phase I ESA establishes Innocent Landowner Defense
- Cleanup costs: $50K to millions
- Most commercial lenders require Phase I
Every commercial real estate transaction carries environmental risk. Under CERCLA (the Superfund law), the current owner of a contaminated property can be held liable for cleanup costs — even if they didn't cause the contamination, even if they didn't know about it. The only legal defense is the Innocent Landowner Defense, and the only way to establish that defense is to conduct a Phase I Environmental Site Assessment before you acquire the property.
Beyond legal liability, environmental contamination that's discovered after purchase can devastate a deal's financial projections. Cleanup costs for petroleum contamination, industrial chemicals, or hazardous waste can range from $50,000 to several million dollars. Underground storage tanks, dry cleaning operations, auto repair shops, gas stations, and manufacturing facilities are just some of the land uses that commonly leave behind contamination.
Lenders understand this risk, which is why virtually every commercial loan requires a Phase I ESA. But a Phase I is just the beginning — it's a historical research and visual inspection exercise. If the Phase I identifies potential contamination concerns (known as Recognized Environmental Conditions), a Phase II ESA is needed to actually sample the soil, groundwater, and soil vapor to confirm whether contamination exists and characterize its extent.
100% Accredited
Lab-certified results
How Bidemly Helps
Quick Summary
- Phase I: historical research, database review, site recon
- Phase II: soil, groundwater, vapor sampling
- Meets ASTM E1527-21 and E1903-19 standards
- Lender-ready reports accepted nationwide
Bidemly conducts thorough Phase I and Phase II Environmental Site Assessments that meet ASTM standards (E1527-21 for Phase I, E1903-19 for Phase II) and satisfy lender requirements nationwide. Our Phase I investigations include exhaustive historical research, regulatory database review, site reconnaissance, and interviews — leaving no stone unturned in identifying potential environmental concerns. When Phase II investigation is warranted, our field team collects soil, groundwater, and soil vapor samples using proper EPA methods, and our accredited laboratory partners provide the analytical data needed to make informed acquisition decisions.
What You Get
Every test includes these deliverables — no surprise add-ons.
Is This Service Right for You?
Commercial property buyers
A Phase I ESA is your legal shield under CERCLA. Without one, you inherit full liability for any contamination on the property — regardless of who caused it.
Lenders and financial institutions
Environmental due diligence protects your collateral. A contaminated property isn't worth what you thought it was.
Real estate developers
Understanding environmental conditions before acquisition lets you budget for cleanup, negotiate purchase price, or walk away before you're committed.
Attorneys handling real estate transactions
A properly conducted Phase I ESA establishes the Innocent Landowner Defense for your client. Our reports meet all ASTM standards and regulatory requirements.
Transparent Pricing
Phase I Environmental Site Assessments starting at $2,200. Phase II ESAs range from $5,000-$50,000+ depending on the scope of investigation required. Rush turnaround available for transaction-driven timelines. We work with your closing schedule.
Most inspections are completed in a single visit with minimal disruption.
Free estimate, no obligation
FAQ
Answers from our scientists.
Ready to Schedule Your Environmental Site Assessments (Phase I & Phase II)?
Discuss your testing needs with our team. No sales pressure — just expert guidance and honest answers.
No obligation. We'll make sure this is the right test before proceeding.