13 solar installers serving Derry, NH

SAVKAT SOLAR

Installation quality2.9

Hillson Electric

200-amp service upgrade called clean and professional4.8

License verified

Granite State Solar

Panel layout fix sorted in three hours3.5

License verified

Invaleon Technologies Corporation

State-verified active HIC license2.7

NRGTree

Help with utility paperwork and power company sign-offs3.6

License verified

Sunergy Solutions, LLC

107-panel church system that brought its bill to $03.9

Innovative Roofing NH LLC

Bid reduced after using fewer materials4.0

SRsolarNH

Uses top-tier mounting hardware4.9

Sundial

Grid-forming design reviewed with Enphase4.1

License verified

Powers Guaranteed Services

Burning smell traced to a cracked exhaust pipe4.6

License verified

Summit Energy

Solar ownership or power purchase agreements2.9

New England Clean Energy - New Hampshire Office

Full in-home assessment before quoting4.3

License verified

KB Electric, LLC

Licence 11975 active on the NH registry3.0

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