In-house W-2 crews installing Tier 1 panels and batteries on New Haven homes. 420+ local installs already, on United Illuminating service. 47-day average from contract to a working system.
By the numbers
New Haven's older housing stock means a lot of roofs are due for replacement at the same time as the solar conversation — bundling roof + solar is the most common Teamsun project type here.
Our crew dispatches from our Bristol, CT office and reaches every New Haven ZIP within standard service radius — no third-party crews, no "we will hire local" handoff. 420+ New Haven homes already have a Teamsun system on the roof.
We work in Westville, East Rock, Wooster Square, and Westville Manor New Haven neighborhood — plus the surrounding West Haven, Hamden, East Haven area.
New Haven at a glance
These three see the highest local demand. We install all nine Teamsun services in New Haven — see the full list on the services hub.
Custom rooftop systems for homes — Tier 1 panels, 47-day install, in-house W-2 crews.
Learn moreRe-roof and install solar on the same timeline. One crew, one warranty.
Learn moreAdd a battery to existing solar — any brand, any age. The work most installers refuse.
Learn more
A 15-minute call, then a remote or on-site visit. Aurora-based design, panel and battery brand named on the proposal.
Permits filed, utility interconnection submitted, and equipment staged at our Bristol warehouse.
Local crew, local trucks. Most homes finished in 2 – 3 days. Final inspection scheduled before we leave.
PTO from your utility, ITC and rebate paperwork filed, and 25 years of local service after the system goes live.
On a typical $30K install in Connecticut, the total incentive stack lands between $13,000 and $17,000. We file every form with you.
Federal ITC
30%
Tax credit, claimed in the year of install. Locked through 2032.
CT ESS battery rebate
Up to $7,500
One-time check from CT Green Bank, paid through your installer.
Net metering
Full retail
1:1 offset on what your panels send back to Eversource or UI.
CT property tax exemption
$300 – $700/yr
System value excluded from your assessment. Sales tax also exempt.
“Teamsun was the only crew that walked the roof, named the panel brand, and answered every question without checking with someone. Same lead tech came back a year later when I added a battery.”
“Three of my neighbors had Teamsun, so I called them. The crew was on my street five days after I signed.”
“They knew the historic district secretary by first name. Saved us six weeks on permitting alone.”
“Same lead tech who installed it came back four years later to swap an inverter under warranty. No charge, no excuses.”
A typical 8 – 12 kW residential install in New Haven runs $25,000 – $40,000 before incentives. After the federal ITC and Connecticut state programs, effective costs land 40 – 60% lower over the first five years. We model your specific roof in Aurora using United Illuminating rate data.
Yes — we work across Westville, East Rock, Wooster Square, Westville Manor and surrounding New Haven ZIPs. 420+ New Haven homes already have a Teamsun system. The crew dispatches from our Bristol, CT office.
47 days on average from signed contract to a working system, including New Haven permitting and United Illuminating interconnection. The on-roof portion is 2 – 3 days. We file every form on your behalf.
Federal ITC (30%), CT ESS battery rebate up to $7,500, RRES net metering, plus property and sales tax exemptions. Teamsun files every form with you — federal ITC paperwork is handed to your CPA, state and utility paperwork we submit on your behalf as part of the install.
No. Every Teamsun install — in New Haven and across our entire CT, MA, and RI service area — is done by W-2 employees on our payroll. The lead tech who walks your roof at the site visit is the same lead tech who installs your system.
If your roof is over 12 years from end-of-life, we strongly recommend our solar + roofing bundle — re-roof and install solar on the same timeline. New Haven's housing stock makes this a common scenario; we have the crew and process for it.
Yes — see our battery retrofit service. CT ESS accept retrofitted batteries on existing solar. Most national installers refuse this work; we built a team around it.
Yes — Teamsun is licensed in Connecticut (and ME, NH, VT, FL for project work on request). License numbers, NABCEP certification, and BBB profile are all available on every quote and contract.
A 15-minute call with a designer who knows your town. No closer on the line. No follow-up unless you ask for one. $0 down options available.
Bristol office
A person picks up.
Mon – Fri, 8am – 6pm.
Service area
CT · MA · RI
Licensed in ME · NH · VT · FL
Free terms
$0 down, free consult.
No credit card required.