3fficient – Do more with less. Be 3fficient!

Evolve with 3fficient

become more efficient, productive and sustainable.

Marines zero in on target

3fficient supports mission for energy independence.

College gets greener every year

following 3fficient's energy master plan.

City starts green movement

fueled by international award winning upgrades.

New college facility overperforms

thanks in part to 3fficient commissioning.

Over $1 Billion saved. Over 4.2 Million tonnes of CO2 avoided.

With millions of square feet of experience and in-house clean-tech incubation, 3fficient is leading the green building revolution.

3fficient is delivering clean, smart energy in new and exciting ways – making fossil fuels irrelevant.

Thanks to our innovations, cities and campuses can have beautiful and iconic infrastructure that is smart, flexible and resilient.