Illinois Professional Engineer (PE) License Lookup

Use this Illinois professional engineer license lookup to search Professional Engineers by name or license number. For the current license status and disciplinary history, confirm the record with Illinois Department of Financial and Professional Regulation - Design Professionals .

Confirm the result in the official Illinois record

Search EngineeringID's directory above, then use the licensing board record to verify status, expiration, and any enforcement history before relying on the credential.

Open Illinois Department of Financial and Professional Regulation - Design Professionals

Latest directory source retrieval:

David S Abbey

Hendersonville, IL #062065451
Active

David R Abbey

Phoenix, IL #062045435
Active

Joseph Abbinanti

Evergreen Park, IL #062013049
Active

Karrie L Abbitt

Hessel, IL #061029300
Active

Barry James Abbott

Arnold, IL #062036144
Active

Bryan C Abbott

Chicago, IL #061016109
Active

Bryan C Abbott

Chicago, IL #062042200
Active

Charles M Abbott Jr

Pleasant Hill, IL #062071153
Active

Clayton Garrison Abbott

Salina, IL #062077224
Active

Daniel J Abbott

St Louis, IL #062045911
Active

David Abbott

Brooksville, IL #062010946
Active

Harry D Abbott

Indian Head Park, IL #062029165
Active

Jason T Abbott

Orion, IL #061027610
Active

Jason L Abbott

Melbourne, IL #062072334
Active

John C Abbott

North Berwick, IL #062046290
Active

Megan Leigh Abbott

Libertyville, IL #062067878
Active

Megan Leigh Abbott

Saint Louis, IL #061038000
Active

Paul Edwin Abbott Jr

Towson, IL #062061413
Active

Richard Thomas Abbott

Ramsey, IL #062052603
Active

Richard Thomas Abbott

Chisago City, IL #081006023
Active

Stephen C Abbott

Rantoul, IL #061011856
Active

Thomas A Abbott

Park Forest, IL #062010475
Active

Torben Charles Abbott

Chicago, IL #062055570
Active

Tyrone Colin Abbott

Eureka, IL #062057897
Active
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Verification guide

How to verify a Illinois professional engineer license

Content reviewed

Start by matching the engineer's legal name and license number to the record shown here. Then open Illinois Department of Financial and Professional Regulation - Design Professionals's official record to confirm that the PE license is current and valid for work in Illinois.

What to check in the license record

  • The name and license number match the plans, seal, proposal, or contract you are reviewing.
  • The credential is active for the correct profession and issuing jurisdiction.
  • The expiration or renewal date covers the date the professional performed the work.
  • Any limitations, disciplinary actions, or board orders have been reviewed.

Illinois licensing rules

Reciprocity
Illinois grants licensure by endorsement to a person holding an unexpired professional engineer license or certificate from another U.S. state, territory, the District of Columbia, or a foreign country, upon proof that the applicant's original or subsequent licensure qualifications were substantially equivalent to Illinois requirements in force at that time. Applicants submit certification of licensure history and current standing from the licensing jurisdiction, or may submit a current NCEES Record in place of standard documentation, along with the fee set in Section 1380.275. Source

Producing a seal instead? Illinois professional stamp tool

Authoritative source

Official Illinois PE license verification

EngineeringID helps locate the record. Illinois Department of Financial and Professional Regulation - Design Professionals is the source of truth for current status and board actions.

Official board

How to search the official Illinois PE roster

  1. 1

    Select Professional Engineer, Licensed as the license type so the statewide search excludes unrelated professions.

  2. 2

    Search by the engineer's license number when available, or enter the licensee's name.

  3. 3

    Open the matching record and confirm that the status and expiration date support current professional engineering practice.

Illinois uses one IDFPR lookup for many regulated professions, so selecting the exact professional engineer license type is important.

Verify at Illinois Department of Financial and Professional Regulation - Design Professionals

Board phone: (217) 785-0800

Official search path checked · board source

Illinois PE License Lookup FAQ

How do I look up a professional engineer license in Illinois?

Search this Illinois PE directory by the engineer's name or license number, then confirm the current record and any disciplinary history directly with Illinois Department of Financial and Professional Regulation - Design Professionals.

Where can I find the official Illinois license lookup?

Use the official board link on this page to open Illinois Department of Financial and Professional Regulation - Design Professionals, the authoritative source for license status and disciplinary records.

How many Professional Engineers are listed in Illinois?

EngineeringID currently lists 89828 active Professional Engineers in Illinois. The state board remains the authoritative source for current license status.