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Underwriting Network Support

  • Confirm receipt of new loan
  • Check loan status
  • Ask about program guidelines
  • Ask about a specific loan
  • Confirm receipt of conditions
  • Need to make changes on a loan in progress
  • Want to know current turn times
  • Request a loan to be expedited
  • HARP submissions

  877-642-4642
  888-763-2264
  5:00 am - 5:00 pm Pacific time
  uwcustomerservice@archmi.com


Delegated Customers

Nationwide Phone: 877-642-4642
Fax: 800-261-7951
Hours: Mon - Fri, 5:00 am - 5:00 pm Pacific Time

Non-Delegated Customers

Nationwide Phone: 877-642-4642
Fax: 888-763-2264
Hours: Mon - Fri, 5:00 am - 5:00 pm Pacific Time

Nationwide Fax: 800-490-6757
Address:

Arch Mortgage Insurance Company
3003 Oak Road
Walnut Creek, CA 94597