Touchstone Advisors Announces Successful Sale of B & A Company to Talon Precision
July 9, 2026
What Happens to You After You Sell?
August 7, 2026Environmental Issues Can Sink a Deal. Here’s How to Stay Ahead of Them.
Environmental problems have a way of showing up at the worst possible time. A deal that looked solid can stall or collapse once a buyer’s legal team starts asking questions about contamination, permits, or hazardous materials. Environmental due diligence in a business sale has become one of the areas buyers scrutinize closely, right alongside financials and operations.
If your business owns property, leases industrial space, or handles regulated materials, environmental readiness needs to be on your radar well before you go to market.
Why Environmental Due Diligence Matters When You Sell
Buyers want to know they aren’t inheriting someone else’s problem. That means confirming your business is fully compliant with local, state, and federal environmental standards. This covers EPA regulations, state specific environmental codes, zoning restrictions, and any industry rules tied to your particular operations.
Compliance isn’t just a box to check. It’s one of the first things a buyer’s legal and financial advisors will dig into, and gaps here can slow down or derail a transaction.
What Is a Phase I Environmental Site Assessment?
One of the most useful steps a seller can take to consider commissioning a Phase I Environmental Site Assessment, often just called a Phase I ESA. This assessment looks at the property’s historical land use, current operations, and any potential contamination risks.
Buyers frequently require a Phase I ESA as a standard contingency, especially in deals involving manufacturing, warehousing, automotive, or chemical related businesses. If that Phase I turns up concerns, it can lead to a Phase II assessment, which brings soil, groundwater, or air testing into the picture.
Getting ahead of this process matters. Knowing what a buyer will find before they find it gives you time to address issues, avoid surprises, and stay in control of how the story gets told.
Documentation Buyers Will Expect for Hazardous Materials
If your business handles hazardous materials, expect a higher level of scrutiny. Buyers will typically ask for documentation such as:
- Material Safety Data Sheets (MSDS)
- Hazardous waste manifests
- Spill response protocols
- Employee training records
- Permits and inspection reports
- Any records tied to past citations or remediation work
These records need to be current, complete, and easy to pull up on short notice. Gaps or inconsistencies here are a common reason deals slow down, and they can also trigger indemnification demands from the buyer’s side. Even businesses with low environmental risk should expect these requests, particularly if the property or the operation has changed hands over the years.
A Note for Connecticut Business Owners: The Transfer Act Has Changed
If your business operates in Connecticut, there’s an important update worth knowing. For nearly forty years, the Connecticut Transfer Act governed environmental due diligence in the state. It required a site wide environmental investigation, and often remediation, whenever a qualifying “establishment” was sold or transferred. It was one of the more demanding transfer laws in the country, and it shaped how a lot of Connecticut deals got structured.
That system sunset on March 1, 2026. Connecticut has since moved to a release based cleanup framework, similar to what most other states already use. Under the new rules, environmental obligations are tied to when a release occurs or is discovered, not to the act of selling the business. In practical terms, a sale no longer automatically triggers a mandatory environmental filing the way it used to.
A few things to keep in mind if this applies to you:
- Sites that were already in the old Transfer Act program generally stay there and still need to complete those obligations.
- New transactions closing after March 1, 2026 are no longer required to make Transfer Act filings.
- Businesses and property owners in Connecticut can still “create” or “maintain” a release under the new rules, so ongoing awareness and reporting obligations don’t go away, they just work differently now.
- Buyers will likely still want a Phase I ESA or similar diligence on Connecticut properties. The regulatory mechanism changed, but the underlying question buyers care about, whether there’s contamination and who’s responsible for it, hasn’t.
Environmental law varies quite a bit from state to state, and it changes over time, as Connecticut’s own history shows. We’re headquartered in Connecticut, so we’ve been tracking this transition closely and can walk you through what it actually means for your deal. If your business has any tie to Connecticut real estate or operations, it’s worth confirming where you stand before you go to market.
Beyond Contamination: Air, Water, Noise, and Waste
Environmental due diligence isn’t limited to soil and groundwater. Buyers will also look at air quality, water discharge, noise levels, and waste disposal practices. If you’ve been through inspections, received citations, or made remediation improvements, keep those records organized and ready to hand over.
Showing that you’ve taken compliance seriously tells a buyer you’re not just trying to avoid fines, you’re protecting the long-term health of the business.
Environmental Readiness Builds Buyer Confidence
A clean environmental record does more than keep a deal from stalling. It signals operational discipline, awareness of risk, and a track record of responsible ownership. That kind of readiness can support a stronger valuation and help move a transaction toward closing faster.
Getting ahead of environmental issues early is one of the clearest ways to show a buyer that your business is well managed and ready for a smooth transition.
Frequently Asked Questions
Do buyers always require an environmental assessment before buying a business? Not always, but it’s common in industries like manufacturing, warehousing, automotive, and anything involving chemicals or regulated materials. Many buyers will make a Phase I ESA a standard part of due diligence.
What happens if a Phase I assessment finds a problem? It usually leads to a Phase II assessment, which involves more detailed testing of soil, groundwater, or air quality to determine the extent of the issue.
Can environmental issues actually kill a deal? Yes. Unresolved contamination, missing documentation, or unclear liability can cause a buyer to walk away or demand significant price adjustments and indemnification.
Does the Connecticut Transfer Act still apply to business sales? No, not to new transactions. The Transfer Act sunset on March 1, 2026 and was replaced by Connecticut’s Release Based Cleanup Regulations. Environmental obligations are now tied to when a release occurs or is discovered rather than to the sale itself, though sites already in the old Transfer Act program still have to complete those existing obligations.
Talk to Us Before Due Diligence Starts
The buyer’s legal team will always raise environmental questions during due diligence. It’s better to have answers ready than to scramble once the questions start coming. Talk to us about the best strategy for getting your business prepared.
Steven Pappas, M&A MI
Partner, Managing Director
Touchstone Advisors
860-669-2246
spappas@touchstoneadvisors.com
