Alameda Corridor-East Construction Authority
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We are located at:

4900 Rivergrade Road, Suite A120
Irwindale, CA 91706

Office Hours: Monday - Friday 8:00AM - 5:00PM.

The Project Helpline: (888) ACE-1426

For other inquiries: (626) 962-9292

Email: info@theaceproject.org


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Report Waste, Fraud & Abuse


The ACE Construction Authority is committed to a high level of professionalism and integrity. As a public agency we have an obligation to live by the standards the public not only should expect but also be provided. With that commitment we have established a method for reporting alleged waste, fraud and abuse. The Office of the Inspector General of the Los Angeles County Metropolitan Transportation Authority is an independent organization who will conduct investigations and audits of potential waste, fraud and abuse.

If you suspect or know of waste, fraud and/or abuse at the ACE Construction Authority please contact:
The Office of the Inspector General
PO Box 811190
Los Angeles, CA 90081-1190
800-221-1142
info@metro-oig.net