Certifications

ENE_HM_h_c

BPI Building Perfornnce Institute

ARCSA

NABCEP
Entry Level Certificate of Knowledge

New York Solar Energy Society

sharp solar electricity

Solar Certified Installer

conergy pv system design and installation
PV System Design and Installation Certified * Solar Water Pumping Solutions Certified

American SOlar Energy Society

fronius inverter design and installation
Inverter Design and Installation qualified

new york city contractor
Licensed Contractor

license #1218929

Efficiency First

NYSERDA

Home Performance

dsire usa

Contact

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Drum River
1707 Dean Street
Brooklyn, NY 11213
718-221-0386 office
718-221-0387 fax


Contact

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HPwESBann1ft

Drum River Consultants • 1707 Dean Street, Brooklyn, NY 11213 • audits@drumriver.com • 718-744-5727

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