About Us
Hiland Water was founded in 1997, acquired by NW Natural Water and rebranded as Sunstone Utilities in 2023. Originally serving a single water system, the company has grown significantly over the years and now provides essential water services to approximately 5,000 residential and commercial customers across Oregon. This growth reflects Sunstone Utilities’ ongoing commitment to reliable, sustainable water access, supported by continued investment in infrastructure and strict quality standards. Today, Sunstone Utilities remains focused on meeting the evolving needs of its communities while maintaining its reputation as a trusted water provider throughout the state.
Service is our priority
We work directly with NW Natural Water Services to facilitate all support needs. Contact their support line at (503) 554-8333, Monday- Friday from 9AM – 4PM (except holidays) or email us anytime at info@sunstoneutilities.com
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Mailing Address:
PO Box 699
Newberg, OR 97132 -
Phone:
(503) 554-8333
Toll-Free (855) 554-8333 -
Fax:
(503) 554-9215 -
Monday - Friday:
9:00 AM - 4:00 PM
