Trade accounts · licensed installers only

Wholesale solar.
Your margin,
your install.

Tier-1 panels at distributor pricing. Net-30 terms after first order. Ship to job site or your warehouse. No middleman markup on equipment your crews install every day.

$0.40
per watt opening price (440W)
Net-30
after first paid order
2–3 wk
ship to jobsite or warehouse
25 yr
manufacturer performance warranty
UL 61730 certified all panels
ITC-eligible — residential 30% credit passes through
Non-Xinjiang polysilicon — UFLPA clean
Pallet & container quantity options
Licensed contractor required to open account
MW scale
commercial output
Industrial · commercial · utility scale
The panels your crews install.
At the price they deserve.
Why trade accounts

Your customers pay retail.
You shouldn't have to.

Most installers buy panels through distributors who markup 20–35% over landed cost. We pass through wholesale pricing on curated Tier-1 inventory — the same brands your customers already trust.

No minimum annual volume requirement. No exclusivity. Accounts open within one business day after license verification.

Volume tiers from 1 pallet

Opening orders start at 1 pallet (≈20 panels). Volume discounts kick in at 5 pallets and 1 container. No annual commitment.

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Ship to jobsite or your address

LTL freight to job site or your warehouse. Liftgate delivery included on pallet orders. Container orders coordinate direct port pickup or delivery.

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Manufacturer warranty backed by US entities

All brands carry 25-year performance warranties with US legal presence and US-accessible support. Not factory-direct grey market.

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Permit-ready documentation

Cut sheets, spec sheets, UL listings, and installation manuals available for every SKU. Download from your account dashboard.

The installs you make possible

Off-grid. On water.
Whole home. All your work.

Van life, open water, residential — your clients take solar wherever life takes them.

Trade pricing

Volume tiers. Transparent pricing.

All prices per watt. Based on 440W monocrystalline PERC panels, Tier-1 brands. Exact SKU pricing varies — contact us for a quote on specific models.

Tier Quantity Price / watt Most common Payment Ship time
Starter 1 pallet (≈20 panels) $0.50–$0.55/W 100% upfront 2–3 weeks
Contractor 5 pallets (≈100 panels) $0.44–$0.48/W 50% net-30 after first order 2–3 weeks
Volume 1 container (≈480 panels) $0.38–$0.42/W Net-30 after qualification 3–4 weeks
Enterprise 5+ containers / quarter Contact us Net-45, custom terms Dedicated allocation

Prices shown exclude freight and applicable tariffs (already included in quoted landed cost). LTL pallet delivery to most US metro areas: $180–$350/pallet. Container delivery: quoted by location. Net terms require contractor license verification.

Inventory

Tier-1 brands. UL-listed. In stock.

LONGi Hi-MO
Tier 1
440–595W monocrystalline PERC. Non-Xinjiang polysilicon. UL 61730 listed. US legal entity warranty.
from $0.40/W
Trina Vertex N
Tier 1
500–615W n-type TOPCon. Premium efficiency 22.3%+. Full UL certification. Strong US distributor support.
from $0.44/W
JA Solar JAM
Tier 1
440–580W mono PERC and n-type. UL 61730. US subsidiary. Popular with residential installers for reliable supply and support.
from $0.41/W
ZNShine ZXM
Tier 2
400–480W monocrystalline. UL 1703 listed. Lower price point for budget-conscious installs. Limited US support — warranty claims via importer.
from $0.36/W
"Switching to SunWise Pro cut my panel cost by $0.09/W. On a 10kW install, that's $900 back in my pocket per job."
Marcus D. · Licensed C-46 contractor · Sacramento, CA · 40+ installs/year
Getting started

Open in one business day.
Ship within three weeks.

License verification is the only gate. After that, order online or by phone.

01

Submit your license

Contractor license number and state. We verify in one business day — no paperwork to mail.

02

Get your pricing

Receive your tier pricing by email. Lock in quotes up to 30 days on volume orders.

03

Place your order

Online or by phone. Specify ship-to address — jobsite or warehouse. LTL or container arranged for you.

04

Panels arrive

2–3 weeks from order confirmation. Liftgate delivery on pallets. Damage claims handled within 48 hours.

From contractors

Installers who switched. And didn't look back.

★★★★★
"I was buying from a regional distributor at $0.52/W. SunWise Pro quoted me $0.42 for the same LONGi panels — same UL cert, same warranty. I saved $4,800 on my last container."
MD
Marcus D.
Sacramento CA · C-46 licensed · 40+ installs/yr
$0.10/W savings vs. regional distributor
★★★★★
"The UFLPA documentation packet was the deciding factor. Our permitting jurisdiction started requiring supply chain docs. SunWise Pro had them ready — no delays, no scrambling."
JR
Jennifer R.
Scottsdale AZ · ROC-313 licensed · 25+ installs/yr
Zero permit delays on 8 jobs this year
★★★★★
"Net-30 terms made the difference when I scaled from 5 to 15 installs a month. I'm not floating $30K in inventory anymore — panels arrive at the site, I install, then I pay."
TS
Tony S.
Austin TX · TECL licensed · 15 installs/mo
Scaled 3x without capital crunch
Trade FAQ

Questions from contractors

Any active state-issued solar or electrical contractor license (C-46, C-10, TECL, ROC, etc.). We verify with your state's licensing board — takes one business day. Unlicensed individuals cannot open accounts.
Yes. The residential ITC (Form 5695) has no domestic content requirement for the base 30% credit. All panels we carry are UL 61730 listed, which satisfies permitting and interconnection requirements in all 50 states.
All inventory is sourced exclusively from manufacturers with documented non-Xinjiang polysilicon supply chains (REC Silicon, Wacker, OCI). Full traceability documentation — from polysilicon source through module — is available in your account dashboard for every shipment.
Document damage at delivery (photos, note on the bill of lading). Email us within 48 hours. We replace damaged panels or issue credit — your choice — within 5 business days. Freight damage claims are handled by us, not passed to you.
Currently panels only. Enphase microinverters, SolarEdge optimizers, and IronRidge/Unirac racking are on our roadmap — expected Q4 2026. Add your email to the waitlist when opening your account.
Open your trade account

Pricing in your inbox by tomorrow.

One business day from license verification to pricing sheet. No commitment required to receive pricing.

License verified in 1 business day · no credit check · no commitment

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We'll verify your license and send your pricing sheet. Your reference:

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