59 solar installers serving Merrimack Valley
Solar Installers serving Merrimack Valley
Amaury Castillo Electric
Panel upgrades and generator installs praised repeatedly
Panel upgrades and generator installs praised repeatedly
Four-array solar system installed in 1 1/2 days3.5
Generator specialists4.4
85 area solar installs on permit record3.6
Honest & on-time3.4
Existing system repair5.0
Zero electric bills4.2
Panasonic panels with a 25-year warranty3.6
Design walkthrough with shade and sun-angle maps3.1
Solar ownership or power purchase agreements2.9
Deck building3.1
52 years in business3.6
Boiler and gas heating installs3.7
High-rise solar installation3.8
Handles the Mass Save program paperwork3.3
36 years in business3.7
BPI-certified building performance specialist3.2
One July 2026 customer hired them four times2.3
Licence 11975 active on the NH registry2.4
Licensed electricianNot yet rated
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