Contact
Email Us: steve@compostsystems.com
Office: 206-634-2625
Fax: 206-634-1309
US and Canadian Inquiries
We look forward to talking with you about your commercial/municipal composting project. In order to make the best use of your and our time we need to know some details concerning your unique application. This information will be captured when you complete our project questionnaire.
If you cannot answer most of the questions then we suggest doing a little more leg-work to find the answers; or, contact us to discuss them.
At a minimum, in order to visualize your project, we will need to know:
- Your complete contact information (business name and physical address, phone, email and website)
- Type of feedstocks and their characteristics (bulk density, moisture content, C/N ratio)
- Annual throughput (tons per year)
- Site characteristics and sensitivity to compost odors
- Cost data (project budget, current disposal costs, etc)
Please note: All business conversations are kept confidential, Non-Disclosure Agreements are available when warranted.
International Inquiries
ECS welcomes inquiries from outside of North America, and we now have representation in the United Kingdom, Ireland, and, Poland. ECS staff speaks English, and we can also communicate in French and Spanish. We prefer that International inquiries fill out our project questionnaire, and include a brief description of the opportunity and/or business plan. Phone calls using SKYPE can be arranged.
Please note: It is our policy to conduct all international business using a pre-paid letter of credit basis.
Students
ECS is willing to assist students gather information on commercial/municipal composting applications. We ask students to contact us via our project questionnaire, and supply the information bulleted above. Please note: we will provide assistance as time is available; and you must do the heavy-lifting to complete your project.
For more information please contact:
Steve Diddy
Business Development Director
Cell Phone: (360) 280-8985
Email Us: steve@compostsystems.com
Engineered Compost Systems, Inc.
4211 24th Avenue West
Seattle, WA 98199
Office: 206-634-2625
Fax: 206-634-1309
News and Events
At ECS, we are proud of the innovations and insights that steer our industry and provide our customers with new solutions and continuous support. Please visit our Blog for the latest information from our team. Read more.
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"…from (facility) conception—through permitting—to operations ECS has been a strong and reliable member on Barr-Tech’s team. ECS designs are innovative, flexible and compliant with today’s regulations; and will meet future regulations that are on the way. That’s comforting."Larry CondonBarr-Tech Compost FacilitySprague, WA

