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ASTM Transaction Screen Assessments (TSA)

ASTM Transaction Screen

A TSA is a limited investigation performed in accordance with the latest ASTM Standard E1527-22 that includes a site inspection; a review of State and Federal databases; an interview with the site owner and/or occupant; and an Environmental Questionnaire. This can include a Risk Rating determined by an Environmental Professional (EP), at the client’s request.

Hear From Our Clients

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Ted Ammon
Kevin, Steve, and team have been great to work with. They are very thorough in their analysis and how they explain the testing, results, and resolutions with you. I've used them for a few development projects, and highly recommend them.
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Tyson Neukirch
We recently worked with iES for the first time on a Phase I ESA. They were incredibly professional, expedient, and responsive. I look forward to contracting with them in the future!
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Slav Tsukanov
Very happy with quick response and turnaround time with report, would recommend IES Inc to everyone who is looking for that type of service. Thanks Kerry!
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Chad Scesny
IES and the team are extremely professional and very informative on each step of process. We have had the opportunity to work with them one two different occasions.
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Christine Vincenti
IES, Inc. has been a trusted partner of Harborlight Homes for many years. We've relied on their expertise to identify potential issues with site acquisitions and oversight of any cleanup measures. Kerry and her team are knowledgeable, professional and responsive. Five Stars!
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AMY DOOLEY
Donadio Environmental Associates, Inc. (Braintree MA) Highly recommends IES, Inc. We have worked with them on many Tank closure and soil excavation projects for many years with great satisfaction. IES is very thorough and professional Engineering team.
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Barbara Arena
I have had the pleasure to work with the IES team for over 20 years. They are responsive and efficient with reports always going the extra mile to meet deadlines. We frequently use them for Records Search and Risk Analysis reporting to help understand the environmental risk associated with a project to set the appropriate expectations with the parties involved. The responsiveness and cost effectiveness is greatly appreciated. They are respected professionals we rely upon.
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Allison Chance
Working with IES was truly a pleasure! They guided us through the cleanup process smoothly and professionally from start to finish. We would definitely use them again if ever needed.
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