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Optimizing your energy starts with analyzing your bill. Once you complete the Bill Release Authorization form, below, Sustaine will reach out to your utility company, then update you within two business days. 

Authorization to Release Bill Copy

Tax ID: 38-4072716

    Bills may be emailed to info@sustaine.com or mailed to Sustaine, 63 Spring St., Suite 201, Williamstown, MA 01267. Questions for the recipient may be addressed to Malcolm Smith, CEO at 512-554-5104.

    I confirm that I have the authority to request this release for the entity listed below.


    Please write your signature in the box below