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1st Echelon
Professional Investigation Services

 Licensed & Bonded in Pennsylvania  

1st Echelon Professional Investigation Services logo

About 1st Echelon Investigations

Lorenzo J. Dalesio, Special Investigator

Our special investigator, Lorenzo J. Dalesio, has been in law enforcement and an investigator since 2003.

He started 1st Echelon Investigations because he is committed to helping clients find the answers they need to make informed decisions. Every investigation is unique, and we have the right resources, tools, and expertise needed to uncover the information you need.

Investigation Services

Lorenzo Dalesio, at 1st Echelon, has years of experience in both personal and business investigations, and is highly skilled in the art of gathering intelligence. With his expertise, we offer top-quality investigation services to help you protect your business or uncover the truth in personal matters.

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Business Investigation Services

We are ready to handle all of your workplace issues, from employee theft to workman’s compensation fraud. We will help you maintain a safe and secure work environment with our professional investigative services. Trust us to provide you with the answers you need.

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Investigation Services for Attorneys

Here at 1st Echelon, we understand the importance of having solid evidence to bolster your case. Our experienced investigator will work closely with you to ensure that all the evidence you need is uncovered and presented in a timely and professional manner.

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Personal Investigation Services

1st Echelon caters to individuals who are dealing with personal issues such as infidelity or estate disputes. We know that these situations can be tough to handle on your own, which is why we are here to provide you with the support you need at these trying times.


Thank you, we will be in touch soon.

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