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:

Sofia Abad

Barrington, IL #061042839
Active

Nabil Abadeer

Rockford, IL #061011502
Active

Joseph K Abadir

Ypsilanti, IL #062035562
Active

Adham Abu Abaileh

Mount Prospect, IL #061042989
Active

Daniel M Abal

San Diego, IL #062048944
Active

Mohammad Rakan Abandah

Chicago, IL #061042013
Active

Mohammad Rakan Abandah

Chicago, IL #062076812
Active

Ralph F Abano

Mchenry, IL #061040005
Active

Rikka Francine M Abano

Mchenry, IL #061040911
Active

Frank Abatangelo

Chicago, IL #081002697
Active

Michael S Abba

Carterville, IL #061022094
Active

Michael S Abba

Carterville, IL #062049719
Active

Mir Ahmad Seyed Abbasi

Chicago, IL #062072715
Active

Mousa F Abbasi

Santa Rosa, IL #062054434
Active

Mousa F Abbasi

Santa Rosa, IL #061029434
Active

Ramin Abbaszadeh

Cherry Hill, IL #081006879
Active

Jeffrey Abbate

Lakewood, IL #062071818
Active

Martin A Abbate

Medina, IL #062048684
Active

Anton F Abbatiello

Peoria, IL #061017502
Active

Matthew S Abbeduto

Frankfort, IL #061032436
Active

Matthew S Abbeduto

Frankfort, IL #062060776
Active

Thomas Jacob Abbeg

Ofallon, IL #062074458
Active

Brendan C Abberton

Chicago, IL #062070080
Active

Chester E Abbey

Wyckoff, IL #062014835
Active
Previous Page 2 Next

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.