This company is ranked #380 on the 2016 Inc 5000 list!
Inc Magazine says this about them:
Provides high efficiency lighting retrofits, HVAC and building controls optimization, building commissioning, building envelope assessments, procurement, ?smart building? systems, and energy data analytics to help commercial and government facilities lower their energy costs.
Located in Bethesda, MD, Green Generation Solutions saw a 1008% growth in 2015 and generated $11 M in revenue.
Check out their website: greengenerationsolutions.com