Northern California Engineering Contractors Association

Bill Boriolo
335 Tesconi Circle
Santa Rosa, CA 95401
Phone: 707-636-4191
Fax:
Email: bill@annadelengineering.com
https://annadelengineering.com/
About

The ECA, and its Board of Directors, has been the voice of the engineering construction industry for the past thirty three years.

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Find Us
707-546-5500

Postal: P.O. Box 8249 Santa Rosa, CA 95407

Visit us: 1000 Apollo Way, Suite 100, Santa Rosa, CA 95407
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