Please be aware that several financial institutions are experiencing an increase in fraudulent activity. Criminals are using phone calls, text messages, social media and email to impersonate businesses (including Sunmark) as a means of stealing personal information from our members.  Some of these methods have become very sophisticated, mimicking legitimate communications from financial institutions, and are quite challenging to identify as scams. Sunmark will never ask for your personal or account information (including passwords) via email, text message, or phone call. When in doubt, please call us directly at 866-SUNMARK.


During this time, card and PIN are required to access your account via the Sunmark myTMs. Please insert your card and follow the on-screen prompts.


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Why Go Solar

Develop energy independence with the help of solar panels on your home! Sunmark has partnered with NYSERDA and Solar United Neighbors to offer members options to finance solar energy installation with fixed loan payments. Lower your energy costs while helping the environment! 

solar Loan

An option for borrowers who want to make the switch to solar with little or no equity in their home.
Borrow up to $50,000 – and enjoy a quick turnaround time that requires no appraisal.

  • Competitive, fixed rate 
  • A variety of terms to choose from
  • Loan amounts up to $50,000 based on credit score
  • Quick turnaround time that requires no appraisal
  • Two draw periods



mortgage energy loan

Whether you're purchasing a home or refinancing your current mortgage, borrowers can now make upgrades to reduce utility costs with solar energy installation.

  • A variety of terms to choose from
  • Competitive, fixed rate 
  • Purchase or refinance
  • Minimum $50,000 loan amount


How to Get Started



Call us today at 866.SUNMARK to find out more about our solar loan options and how we can help you get started.


Sunmark membership is required. All loans are subject to credit approval. Credit union loan programs, rates, terms, and conditions are subject to change without notice.