Contact Us

Thank you for your interest in Greenwood Clean Energy, the home of the award winning Greenwood wood boilers and wood furnaces. Please direct all corporate inquiries as follows:

Find an Installer
Find a Certified Installer

Become an Installer
Explore a Greenwood Partnership

Customer Support
Visit the Greenwood Support portal

Legacy Product Support
Please note that Greenwood Clean Energy is not able to provide end-user support of products sold by Greenwood Technologies. We are compiling information and it is available information through an online support portal.

Greenwood Clean Energy, Inc.
7114 180th Ave NE, Suite B-101
Redmond, WA 98052
Click here for directions

Phone: (888) 788-3090
Fax: (888) 788-3033

Sales Offices:
National Sales: (888) 788-3090 ext. 1
Northeast Sales: (888) 788-3090 ext. 2

International Direct:
Phone: (425) 522-3326 (message line only)
Fax: (888) 788-3033
Email: General Inquiry


Greenwood Europe

United Kingdom
Greenwood Europe
46 Stocks Hill
S35 9YT
South Yorkshire, England
Phone: 44 (0)1977 800381
Email Contact: Greenwood Europe Ltd

Greenwood International

New Zealand
Greenwood Heating NZ Ltd
Free Phone: 0800 10 23 24
Phone: (03) 684 8440
Fax: (03) 688 0447
Email Contact: Greenwood Heating NZ Ltd
Greenwood Heating NZ Ltd website


If your country is not listed, please email us