Home You are here. A little information about National Mutual Benefit. Testimonials from customers. Contact our South Dakota District Representative.

Our flagship product, the Bi-weekly Mortgage Life Insurance Benefit Plan, offers a bi-weekly mortgage service and universal life policy that can...

  • Potentially save you thousands of dollars in mortgage interest.
  • Provide additional financial security and tax advantages.
  • Provide life insurance protection that may be used to pay off your mortgage should anything happen to you or your spouse.
  • Create choice to pay off your mortgage early.
  • Work with your current mortgage, is transferable if you refinance or purchase a new home, and requires no refinancing or credit check. 

With all these benefits, why not check us out?
Click below to see our short presentation on all the benefits of our Bi-Weekly Plan.




1.)  Do you own or rent your home?


2.)  Are you interested in saving money on your mortgage, or another property?           

Contact Information
Hugh E. Hart        
Bill Nachatilo             

741 North Main Street, Suite 5    
Spearfish, SD 57783-2000     
Phone: (605) 642-4778
Email: nmbbiweekly@rushmore.com