Blue Sky Utility blueskyutility.com info@blueskyutility.com (707) 266-4354 Blue Sky is a unique renewable energy developer, providing solutions for utility providers as well as corporate entities. Location Address 1455 First St, Ste 215 Napa, CA 94581 Mailing Address 1455 First St, Ste 215 Napa, CA 94581 Products & Services Facilities & Construction Alternative Energy Update Profile