Powering America's
Energy Independence
50,000+ SKUs from 169 authorized brands · Trade pricing for American contractors · 7–10 business days delivery nationwide
Powering America's Energy Independence
50,000+ SKUs from 169 authorized brands. Trade pricing for American contractors. 7-10 business days delivery nationwide.
Shop by Category
Tier 1 solar modules and quality electrical equipment from trusted manufacturers — all at distributor pricing.
Solar Panels
Monocrystalline, bifacial, and flexible panels from 350W to 700W+
Inverters
String, micro, and hybrid inverters from top manufacturers
Batteries & Storage
Lithium battery banks, rack systems, and energy storage
Generators
Home standby, portable, and commercial generators
Racking & Mounting
Roof mount, ground mount, and tracking systems
Electrical & Panels
Breaker panels, load centers, and electrical components
Featured Products
Best-selling solar panels, inverters, and energy storage — ready to ship today.
Fast Nationwide Shipping
Products ship from our Louisville, KY warehouse to all 50 states.
Expert Support
NABCEP-certified engineers ready to help with system design and product selection.
BABA Compliant
Build America, Buy America compliant products for federally funded projects.
Bulk & Pallet Pricing
Distributor-level pricing on pallet quantities and large project orders.
Choose Your Solution Path
Solar and electrical solutions for every application — from rooftop residential to utility-scale commercial.
Trusted Brand Partners
From the PES Supply Newsroom
Industry news, product announcements, and technical insights from the PES Supply team.
Top 10 Solar Industry Trends Shaping Q3 2026
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands 15 min read Top 10 ...
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Battery Storage Incentives by State: 2026 Rebate Programs and Tax C...
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands 13 min read Battery...
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Solar Market Outlook H2 2026: Panel Prices, Supply Chain, and Deman...
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands 13 min read Solar M...
Read ArticleTrusted by Contractors Nationwide
Real feedback from solar installers, electricians, and project managers who source from PES Supply.
"PES Supply delivered our 40kW commercial array equipment in 3 days. Pricing beat every other distributor we contacted."
"Their BABA-compliant inventory saved our federal project. The team understood exactly what we needed."
"Best distributor pricing I've found. 50,000+ SKUs means I can source everything from one place."
From the PES Supply Blog
Expert guides, calculators, and industry insights to help you make informed decisions.
Top 10 Solar Industry Trends Shaping Q3 2026
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands ...
Battery Storage Incentives by State: 2026 Rebate Programs and Tax C...
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands ...
Solar Market Outlook H2 2026: Panel Prices, Supply Chain, and Deman...
PES PES Supply Editorial Team Trade expertise from 50,000+ SKUs and 169 authorized brands ...
Need a Custom System Quote?
Our team will design your solar system and provide detailed equipment specs and pricing within 24 hours.
Get Your Free QuoteProudly Distributing America's Best Brands
Global brands, American distribution US-made and top international manufacturers in stock
American Trade Pricing — Up to 47% Below Competitors
Supporting American contractors and EPCs with distributor-level pricing on solar panels, inverters, batteries, and generators.
Trusted & Certified
Quality, compliance, and scale you can rely on