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What we do
3fficient makes the built environment more efficient, productive and sustainable with international award winning retrofits, micro grids and intelligent automation.
Over $1 Billion saved (and counting).
3fficient
3784 Mission Ave, Suite 148
Oceanside, CA, 92058 USA
(760) 999-0073
info@3fficient.com
Office Hours
Mo-Fr: 8:00-16:30
Sa-Su: closed
Recent Projects
- Skull Valley Band of Goshute IndiansSeptember 19, 2019 - 11:42 pm
- SDG&EOctober 22, 2018 - 10:47 pm
- Southern California EdisonOctober 22, 2018 - 8:14 pm