Before a solar company, EPC or roofing contractor hands work to an outside crew, someone has to read a stack of paperwork. The stack is roughly the same in Pennsylvania, New York and New Jersey: proof of registration or licence, a certificate of insurance with the right endorsements, workers' compensation, a safety programme, a W-9, and a signed master agreement. A subcontractor who can produce all of it inside a day is not showing off. They are removing the single most common reason a sub gets passed over.
Why the packet decides the job before the scope does
Every published subcontractor programme in this trade screens on documents first and craftsmanship second, because documents are the only thing a project manager can verify without driving to a site. Active general liability, workers' compensation, state registration where it applies, a signed W-9 and a countersigned master subcontract agreement are hard gates. Nothing else gets discussed until they clear.
That order of operations is worth understanding from both sides. If you are buying crews, the packet is your fastest filter. If you are selling crews, the packet is the part of the sale you control completely, and it costs nothing but organisation.
Licensing: what the three states actually require
This is the part most subcontractors get wrong in their own favour, usually by writing "fully licensed in PA, NY and NJ" on a website. The three states do not work the same way, and a buyer who has been through a plan review knows it.
Pennsylvania
Pennsylvania does not issue a solar contractor licence. It registers home improvement contractors under the Home Improvement Consumer Protection Act, and the registration number has to appear in advertising. Sun Solutions LLC holds PA Home Improvement Contractor registration PA202807, valid to 6/24/2027.
Say plainly what that number is and is not. It is a registration, not a competency examination. Pennsylvania has no statewide electrical licence either. Electrical work is inspected by third-party agencies retained by the municipality, and requirements vary township to township. A buyer who understands that will trust a sub who volunteers it more than one who lets "licensed" do the work.
New Jersey
New Jersey treats photovoltaic work as electrical work. It is regulated under N.J.S.A. 45:5A through the Board of Examiners of Electrical Contractors, and there is no standalone solar licence to hold. The practical consequence for a subcontract relationship is simple: agree in writing, per job, who is holding the electrical credential and who is pulling the permit.
That arrangement runs in both directions, and it is the most direct way into New Jersey work for everybody. A New Jersey electrical contractor usually holds the credential and often does not run a roof crew, a fall-protection programme or a rapid-shutdown troubleshooting bench. A PV crew has the opposite problem. Splitting the scope along that line is not a workaround. It is how the state's rules are actually written.
New York
New York sets no statewide solar licence. Requirements are set authority-by-authority, and New York City is its own world, requiring a licensed master electrician and a licensed general contractor. Outside the city, the honest answer to "are you licensed in New York?" is a list of the specific municipalities and counties where permits have actually been pulled. A real list of AHJs beats the phrase "fully licensed" every time, and it is the answer an experienced permit coordinator is fishing for.
| What to ask for | Pennsylvania | New Jersey | New York |
|---|---|---|---|
| Statewide solar licence | No, HIC registration only | No, regulated as electrical work | No, set by each AHJ |
| Who holds the electrical credential | Agree per job; third-party inspection | Licensed electrical contractor, N.J.S.A. 45:5A | Varies; NYC requires master electrician |
| Best proof to request | Registration number and expiry | Licence number of the EC on the job | List of AHJs where permits were pulled |
Sorting out who holds what on a specific job? Send us the site and the scope and we will tell you which parts we can carry and which parts need a credential we do not hold.
Insurance: the limits matter, the endorsements matter more
Ask for the certificate, then read past the numbers. Most contracts in this trade are written around commercial general liability at a one-million-per-occurrence, two-million-aggregate floor, with commercial auto, workers' compensation at statutory limits with employers' liability, and umbrella or excess coverage stepped up for commercial and community-solar work.
The three endorsements are where a certificate quietly fails:
- Additional insured naming your entity exactly as your contract words it.
- Primary and non-contributory, so your policy does not get pulled in first.
- Waiver of subrogation, so the sub's carrier cannot come back at you.
A certificate with the right limits and none of those endorsements will not satisfy a general contractor's compliance desk, and you will find that out on the day the crew is supposed to mobilise. Ask for the endorsement pages, not just the ACORD form.
Workers' compensation deserves its own line. Any buyer who has been burned once will not take a call without it. It is not a negotiating point and it should never be a surprise.
Three questions that sort a prequal packet in about four minutes: does the certificate name your entity as additional insured with the exact contract wording, is workers' compensation on it, and can they send both again with a different entity name on it tomorrow morning?
Safety documentation, as a package rather than a claim
For commercial, municipal and community-solar work, safety documents are a pass/fail gate that happens before price is discussed at all. The package a general contractor expects usually includes OSHA 10 and 30 cards for the crew, a documented fall-protection plan, a site-specific safety plan, toolbox-talk records, and a drug-testing policy where the GC's own programme requires one. Experience modification rate comes up on larger commercial work, and buyers want to see it under 1.0.
The honest position for a small subcontractor is to publish that the package exists and is available on request, rather than to publish numbers that were true two years ago. Ask for it early. It is a slow document to assemble and a fast one to send.
The clause most partners forget to ask for
The paperwork above protects you from a claim. The clause below protects your pipeline.
A sales organisation or a roofing company handing over a job is exposing its customer relationship to a third party. That is the real objection behind most of the questions in a prequal call, and it is rarely said out loud. It should be answered in writing, in the master agreement:
- No marketing to the customer introduced by the partner.
- No direct work accepted from that customer.
- No branded vehicles, shirts, yard signs or business cards on site unless the partner supplies them.
- No follow-up contact after handoff except through the partner.
We put that in writing on every partner agreement, because the whole business model depends on it. If a subcontractor will not write it down, that is the answer to the question you were too polite to ask. There is more on how we structure that on the why partners use us section of our site.
Who this packet is not enough for
Documents do not make a crew good. A complete packet with a poor work history is a well-organised problem. Before the first real job, ask for three references who will take a phone call, ideally one EPC or developer, one solar company, and one roofing or electrical contractor, and ask each of them the two questions that actually matter: did the first inspection pass, and did anything come back as a callback.
Those two numbers, first-time inspection pass rate and callback rate, cost you a re-trip, a delayed funding milestone and a customer phone call when they go wrong. They are worth more than any certificate in the folder. What we actually take on is listed under our capabilities.
The local wrinkle in the tri-state
The tri-state corner around Milford makes the paperwork question sharper than it is elsewhere, because a single week of work can cross three regulatory regimes. A crew working Pike County on Monday, Orange County on Wednesday and Sussex County on Friday is working under Pennsylvania third-party electrical inspection, a New York township's own plan-review rules, and New Jersey's electrical contractor statute in the same five days.
That is the argument for having one insured crew that crosses all three borders rather than three separate subs: it collapses three compliance files into one. It is also the argument for asking harder questions of any sub who claims all three casually. See our coverage for the counties that sit inside the standard mobilisation radius.
What to do with this
If you are buying crews, use the sections above as a checklist and send it to whoever you are considering. If a sub reads it and sends everything back the same day, you have learned most of what you need to know.
If you want ours, ask. We would rather you read the file before you send us a job than after, send us a note and it goes out in one email.
If the job in front of you is a reroof under an existing array, scoping a detach and reset covers that split specifically.
