MARK G CASTILLO Professional Engineer License verification

Business Entity

ACTIVE

License Type

Professional Engineer

Description

LICENSED PROFESSIONAL ENGINEER

License Number

062064439

License Status

ACTIVE

Business

First Name

MARK

Middle

Last Name

CASTILLO

Business Name

MARK G CASTILLO

Original Issue Date

04/18/2012

Effective Date

12/16/2025

Expiration Date

11/30/2027

City

CHICAGO

State

Zip

60614

County

COOK

Ever Disciplined

LastModifiedDate

12/16/2025