Sunrun
Sunrun provides solar panel installation and maintenance in Connecticut and serves North Haven, Hartford and Rocky Hill. Homeowners can choose panels with battery storage, a solar subscription or an outright purchase; Sunrun owns and maintains systems under the subscription plan.
Business Highlights
- Sunrun lists Connecticut contractor licenses HIC.0642655, ELC.0192135-E1 and ELC.0204771-E1.
- For Subscription or Protection Plus plans, Sunrun says its production guarantee covers at least 90% of estimated lifetime output.
- Sunrun says its Subscription and Protection Plus plans include 25-year maintenance and repair coverage.
Service Area
Hartford, North Haven and Rocky Hill, Connecticut.
Taking calls through ProsGrade. Sunrun is one of 5 solar companies ProsGrade lists in New Haven, Connecticut.
6 services listed, including Solar panel installation, Battery storage and Solar subscription plan. Open 7 days a week. Rated 4.1 from 189 reviews.
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- Published local profile
How This Business Compares
How Sunrun compares with the other 4 solar companies on ProsGrade in New Haven, using public Google ratings and review counts.
- Has the most Google reviews (189) of the 5 New Haven solar companies on ProsGrade.
Services Covered
6 services- Solar panel installationhigh-efficiency monocrystalline panels; often PERC technology
- Battery storagebackup for outages; non-backup options for energy management
- Solar subscription plansolar lease or PPA; monthly or prepaid lease options
- Solar panel purchasesoutright system ownership
- Solar loansmonthly payments
- System monitoring and maintenancemonitoring, maintenance and repairs during lease or PPA agreements
Reviews
What customers say
Several customers praise professional installation crews and respectful, efficient work. One customer says the panels were installed in a single day and the team followed up to check that the components were working correctly. A different customer reports that communication stopped and promised tree removal did not happen; the customer also says the roofer left nails in the driveway, two cars got flat tires, crane damage was not properly repaired, and the system was not activated until winter, when it produced almost no energy.
Customer Reviews
Marcio Valente
Andrew Gruar
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Frequently Asked Questions
How long does a Sunrun installation take?
The installation itself usually takes one day; from signing until power production, the full project typically takes a couple of weeks to three months.
Does Sunrun handle city permitting?
Sunrun submits the approved design to the city for permitting. That step can take up to eight weeks.
What must happen before a Sunrun system produces power?
After installation, the system needs utility approval, called Permission to Operate (PTO), before it can produce power.








