Gregory A. Eichorn

Peckar & Abramson PC

Mr. Gregory A. Eichorn currently represents some of the nation’s largest contractors, and his practice involves the resolution of complex construction disputes through negotiations, mediation, and, when necessary, arbitration and litigation for issues including breach of contract, liens, delays, wrongful termination, impacts, defective work and design, governmental audits, inefficiencies, bonds and insurance claims.

Mr. Eichorn’s background in construction and the law has afforded him with a unique ability to troubleshoot difficult issues before they become formal disputes through counseling, best practices, innovation, strategic solutions, and risk assessment and management.

Mr. Eichorn has a bachelor of science degree in civil engineering from the University of Illinois. Mr. Eichorn is admitted to practice in the State of Illinois. He serves as an adjunct professor of construction contracts and disputes at Northwestern University.

His law degree at John Marshall Law School was earned while he worked full time for the nation’s largest general building contractor and construction manager in a variety of roles, ranging from cost and scheduling engineer, project accountant, senior engineer, project superintendent, and then serving as Corporate Counsel.


  • University of Illinois, B.S.
  • John Marshall Law School, J.D


  • Northwestern University, adjunct professor
  • Northwestern University MPM Program, advisory board member


  • State of Illinois
  • Test the bullet


Rate : $$$

What types of cases Attorney Gregory A. Eichorn & Peckar & Abramson PC can handle?
Peckar & Abramson PC can handle cases related to laws concerning Corporate, Wrongful Termination, Mediation, Construction, Government. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Peckar & Abramson PC located?
Peckar & Abramson PC is located at 30 North LaSalle, 30 N LaSalle St #4126, Chicago, IL 60602, USA. You can reach out to Peckar & Abramson PC using their phone line 312.881.6300. You can also check their website
How much would it cost to hire Peckar & Abramson PC?
Gregory A. Eichorn lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Peckar & Abramson PC
30 North LaSalle, 30 N LaSalle St #4126, Chicago, IL 60602, USA
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