Gloucester County is not a city, and that is exactly why its solar math differs from the rest of New Jersey. Lot sizes here open an option most of the state cannot use: a ground mount, oriented perfectly, sized to the load rather than to whatever the roof allows. Most of the county sits in Atlantic City Electric territory, New Jersey’s twin income streams apply in full, and two of the three installers below carry install records concentrated in exactly these townships.
The top solar companies in Gloucester County, NJ are SunnyMac Solar, EMT Solar & Roofing and Trinity Solar, based on EcoGen America’s vetting framework. SunnyMac’s 7,193 New Jersey installs are weighted toward Camden, Burlington and Gloucester counties, and its 25-year warranty covers equipment and workmanship in writing.
Our Top 3 Solar Installers Serving Gloucester County, NJ
Rankings come from New Jersey’s own program install records and each company’s own stated terms, weighted toward genuine South Jersey presence and the ability to build on the ground as well as the roof.
SunnyMac Solar
Its New Jersey record is concentrated in Camden, Burlington and Gloucester counties, so its crews know these townships and their inspectors. The warranty is stated in plain words: 25 years covering both equipment and workmanship, with four NABCEP-credentialed staff behind it. Settle two things first: no electrical permit appears under its own name in the state registry, so ask who pulls yours, and the company is headquartered in Wilmington, Delaware.
EMT Solar & Roofing
Veteran-owned, headquartered one county away in Cherry Hill, and the fastest-growing installer in the state records with 1,398 projects in the past year. Carrying roofing in-house matters on the county’s older farmhouses and split-levels, where the honest sequence is often roof first. Ask for the warranty term in writing: stated claims range from five to fifteen years, and there is no NABCEP-certified staff.
Trinity Solar
No company has built more residential solar in New Jersey’s program records, across all 21 counties and reaching back to 2003, which brings real familiarity with both Atlantic City Electric and PSE&G paperwork. Scale has a cost: a heavier three-year complaint file, and warranty language that varies by page. The floor across its own materials is five years, so get your specific term written into the contract.
More companies cover the county from wider service areas. The full statewide comparison is in our guide to the best solar companies in New Jersey.
Gloucester County, NJ Solar Installers Compared
Installer | Utility Paperwork | County Presence | Ground-Mount Fit | Settle Before Signing |
|---|---|---|---|---|
SunnyMac Solar | Atlantic City Electric heartland | Records concentrated in-county | Strong on larger residential lots | Who pulls the electrical permit |
EMT Solar & Roofing | ACE and PSE&G filings | Cherry Hill, one county away | Roof-first sequencing available | Warranty term in years |
Trinity Solar | Both utilities, since 2003 | All 21 counties | Volume experience, ask for local refs | Your specific warranty term |
Where Land Changes the Math: Ground Mounts in Gloucester County
A rooftop array is a compromise with whatever roof you happen to own: its pitch, its orientation, its shading, its remaining life. On a property with open land, that compromise disappears. A ground mount faces true south at the optimal tilt, sizes to your consumption rather than to available roof planes, keeps the array off shingles you will eventually replace, and stays reachable for cleaning and service without anyone climbing. It costs more in racking, trenching and conduit, and it needs a site survey plus township zoning review, which is precisely why an installer with local records matters more here than a lower price per watt. The income side is unchanged: full retail 1-to-1 net metering, plus an SREC-II certificate worth $76.50 for every 1,000 kWh generated, paid quarterly for 15 years through SuSI, with the rate locked at registration. A well-sited ground mount simply generates more of those certificates per dollar spent.
Whether the land beats the roof depends on your lot, your shade and your usage. Enter your ZIP code and see both options costed.
See whether your land beats your roof
Questions to Ask a Solar Installer in Gloucester County, NJ
Price this as a roof array and as a ground mount.
Which utility serves my township, and have you filed there recently?
What does my township require for a ground mount?
Who files the SuSI registration, and when?
What is my warranty term, in years, in the contract?
Red Flags in a Gloucester County, NJ Solar Pitch
How We Rank Solar Companies
Rankings are built from what we can verify, never from who pays us. Five weighted factors:
Frequently Asked Questions
SunnyMac Solar, EMT Solar & Roofing and Trinity Solar are the three vetted installers we match with Gloucester County homeowners in 2026: SunnyMac for an install record concentrated in this county and a plainly written 25-year warranty, EMT for a Cherry Hill base with roofing in-house, and Trinity for the largest install volume in the state. Green Power Energy and Momentum Solar also cover the county.
On a lot with unshaded open space, often yes. You gain optimal orientation and tilt, sizing freedom, and no interaction with a roof you will eventually replace; you pay more for racking, trenching and conduit and you take on township zoning review. The honest way to decide is to have both designs costed against your own usage rather than accepting the roof by default.
Most of the county is Atlantic City Electric territory, though New Jersey’s utility boundaries do not follow county lines cleanly, so confirm against the name on your own bill. Whichever it is, the state’s net metering and SREC-II income work the same way; what changes is whose interconnection queue you join and how fast permission to operate arrives.
Before signing anything, review New Jersey’s incentives, benchmark bids against New Jersey pricing data, and read the SREC-II mechanics in our New Jersey solar guide.
Sources
EcoGen America reviewed New Jersey Board of Public Utilities SuSI program materials, Atlantic City Electric interconnection resources, New Jersey program install and licensing records, and the installers’ own stated terms for this article. Sources were accessed August 9, 2026, unless another publication, release, effective, or update date is listed below.
- New Jersey Board of Public Utilities. Successor Solar Incentive (SuSI) program: SREC-II registration, $76.50 rate, 15-year term. Accessed August 9, 2026.
- Atlantic City Electric. Service territory and interconnection resources for Gloucester County. Accessed August 9, 2026.
- New Jersey program install and licensing records. Install counts by company and county weighting. Accessed August 9, 2026.
- SunnyMac Solar, EMT Solar & Roofing, Trinity Solar. Company-stated warranties, credentials and service areas. Accessed August 9, 2026.
