WILLIAM FRANK SIECZKOWSKI III Professional Engineer License verification

Business Entity

ACTIVE

License Type

Professional Engineer

Description

LICENSED PROFESSIONAL ENGINEER

License Number

062073169

License Status

ACTIVE

Business

First Name

WILLIAM

Middle

FRANK

Last Name

SIECZKOWSKI

Suffix

III

Business Name

WILLIAM FRANK SIECZKOWSKI III

Original Issue Date

05/27/2021

Effective Date

09/15/2025

Expiration Date

11/30/2027

City

TINLEY PARK

State

Zip

60487

County

WILL

Ever Disciplined

LastModifiedDate

09/15/2025