Make An Assignment Sierra Claim Service offers the convenience of online claim assignments. Please click the "Casualty" or "Property" button on the right side of this page to make an online assignment now. Your assignment will be received, acknowledged, and processed according to the instructions indicated on the form.
To assign a new claim by telephone, please call 877-369-6939. You may also fax assignments to 845-818-7699, or send via USPO to:
Sierra Claim Service, LLC 228 Park Avenue South #43584 New York, NY 10003
Sierra Claim is proud to offer 'Centralized Assigning', so any loss in our coverage area can be sent to one singular address, fax number, or email: assign@sierraclaim.com
We appreciate the opportunity to work with your company!
Sierra Claim has staff in the following locations for those seeking independent insurance adjusters, claims adjusters, independent claims adjusters, independent adjuster, insurance claims adjuster, field adjuster, and outside field adjuster services: