I lost my key and combination to my Brinks Home Security Firesafe. Sisco model is 1060/5055/5060. Thanks. Tricia

notify brinks or a locksmith

notify brinks or locksmith

Contact Brinks directly to inquire.

notify manufacturer to assist with troubleshooting

Hello, Beverly -

The Sisco safe company is part of Honeywell.
Source of information:
http://www.locksmithledger.com/company/10174616/sisco-inc

This Honeywell web page describes how a safe owner can go about obtaining an override / master key for a safe:
http://honeywellsafes.com/customer-service_cp.aspx

See also this web page:
http://honeywellsafes.com/support-new_cp.aspx

Best wishes.

Lock smith

Hi, You can contact Honeywell at 1-800-223-8566 . They are providing support for Brinks safes.

I'm pursuing a solution to the same problem. So far, I'm told that Brinks safes are made by Honeywell/Sisco. Call 1-800-832-5834 for customer service. They will play you a recording that will tell you what you need to do to get a replacement key ($7.95 - $10.95)

You can mail a notorized letter, requesting a combination...include model and serial number...mail to Sisco, 2835 E, Ana Street, Compton, CA 90221.....or fax it to 310-638-3489. I had the same problem and found out thru a Brinks website.

go to honeywellsafes.com apparently brinks was bought out