12 solar installers serving Londonderry, NH

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Sunergy Solutions, LLC

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

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Sunrun

Electric bill cut by about 75%2.1

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Granite State Solar

Panel layout fix sorted in three hours3.5

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Invaleon Technologies Corporation

State-verified active HIC license2.7

NRGTree

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

Innovative Roofing NH LLC

Bid reduced after using fewer materials4.0

SRsolarNH

Uses top-tier mounting hardware4.9

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Powers Guaranteed Services

Burning smell traced to a cracked exhaust pipe4.6

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Summit Energy

Solar ownership or power purchase agreements2.9

Hillson Electric

200-amp service upgrade called clean and professional4.8

New England Clean Energy - New Hampshire Office

Full in-home assessment before quoting4.3

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KB Electric, LLC

Licence 11975 active on the NH registry3.0

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