TINA YAO LIU Professional Engineer License verification

Business Entity

ACTIVE

License Type

Professional Engineer

Description

LICENSED PROFESSIONAL ENGINEER

License Number

062071056

License Status

ACTIVE

Business

First Name

TINA

Middle

YAO

Last Name

LIU

Business Name

TINA YAO LIU

Original Issue Date

01/03/2019

Effective Date

11/14/2025

Expiration Date

11/30/2027

City

SAINT LOUIS

State

Zip

63108

County

MISSOURI

Ever Disciplined

LastModifiedDate

11/14/2025