DOUGLAS J KEIRN Professional Engineer License verification

Business Entity

ACTIVE

License Type

Professional Engineer

Description

LICENSED PROFESSIONAL ENGINEER

License Number

062045247

License Status

ACTIVE

Business

First Name

DOUGLAS J

Last Name

KEIRN

Business Name

DOUGLAS J KEIRN

Original Issue Date

08/05/1989

Effective Date

09/23/2025

Expiration Date

11/30/2027

City

CARTERVILLE

State

Zip

62918

County

WILLIAMSON

Ever Disciplined

LastModifiedDate

09/23/2025