National Solar Installer Quote Audits & Red-Flag Reports (2026)
Before signing a 25-year solar loan or Power Purchase Agreement (PPA), compare your installer's quoted price-per-watt ($/W), hidden financing dealer fees, and buyout terms against our 2026 independent benchmarks.
Sunrun Quote Red Flags: 2026 PPA Lease Escalators vs Buying Direct
How a 3.5% annual escalator turns a $195/mo solar lease into a $78,000+ liability and complicates selling your home.
Tesla Solar vs Local Installers: 2026 Price Per Watt & Service Reality
Comparing Tesla's $2.75/W baseline pricing and string inverter architecture against vetted local Enphase/EG4 contractors.
Freedom Forever Solar Quote Analysis: Dealer Fees & Sales Redlines Exposed
Understanding the 'Authorized Dealer' sales model, redline pricing, and why two neighbors get quoted $2.80/W vs $4.60/W for the exact same hardware.
Top 22 US Solar Installers & Lenders: 2026 $/W & Dealer Fee Directory
Click any solar company or lender below to view its 2026 quoted $/W range, dealer fee markup, PPA escalator structure, and 1-click Quote Auditor link.
| Installer / Lender | Quoted $/W Range | Fair Cash Benchmark | Dealer Fee / Financing Audit | Forensic Report |
|---|---|---|---|---|
| Momentum Solar NJ, NY, FL, TX, CA, CT, MA, PA, GA | $3.65 – $4.45 / W | $2.80 / W | 28% – 34% Hidden Loan Dealer Fee (GoodLeap / Mosaic / Sunlight) | View Audit → |
| Trinity Solar NJ, NY, CT, MA, PA, MD, DE, RI, NH, FL | $3.55 – $4.35 / W | $2.80 / W | 26% – 33% Loan Origination Markup | View Audit → |
| Palmetto Solar 25+ States (NC, SC, FL, TX, CA, CO, PA, IL, OH, MA) | $3.35 – $4.15 / W | $2.80 / W | 25% – 32% Dealer Fee on Promotional APR Loans | View Audit → |
| Blue Raven Solar TX, NC, SC, VA, CO, FL, ID, IL, IN, KS, MI, MN, MO, NV, OH, OR, UT, WA | $3.60 – $4.40 / W | $2.80 / W | 28% – 35% Built-In Financing Fee ('BluePower Plus' 18-Mo Free Promo) | View Audit → |
| Powur PBC 22+ States Nationwide | $3.40 – $4.60 / W | $2.80 / W | 25% – 35% Lender Dealer Fee + Multi-Level Sales Rep Margin | View Audit → |
| ION Solar UT, CO, TX, AZ, NV, NM, VA, NC, SC, NJ, PA, IL | $3.70 – $4.50 / W | $2.80 / W | 28% – 34% Hidden Loan Dealer Fee | View Audit → |
| Elevation Solar AZ, TX, CA, FL, NV, NC | $3.30 – $4.05 / W | $2.80 / W | 24% – 32% Loan Dealer Fee on Low-APR Plans | View Audit → |
| ADT Solar (Formerly Sunpro Solar) Former 22-State Footprint (TX, FL, LA, AZ, CA, IL) | $3.80 – $4.65 / W | $2.80 / W | 30% – 35% Historical Loan Dealer Fee Markup | View Audit → |
| Sunrun 22+ States + Puerto Rico (CA, TX, NY, NJ, MA, FL, AZ, IL, MD, CT) | $3.85 – $4.75 / W | $2.80 / W | 28% – 35% Dealer Fee on Loans; 100% ITC Capture on Leases | View Audit → |
| Tesla Solar & Powerwall 3 All 50 States (Direct or Certified Installer Network) | $2.65 – $3.15 / W | $2.80 / W | 0% Dealer Fee (Uses Higher-APR Transparent Loans at 7.99%–9.99%) | View Audit → |
| Freedom Forever 30+ States Nationwide | $3.50 – $4.45 / W | $2.80 / W | 26% – 35% Dealer Fee + Independent Dealer Sales Redline | View Audit → |
| Lumio Solar Former 16-State Footprint (TX, FL, CA, UT, ID, WA, NC, SC, AR, OK) | $3.75 – $4.60 / W | $2.80 / W | 30% – 35% Historical Loan Dealer Fees | View Audit → |
| SunPower (Post-Bankruptcy Complete Solar) Former 50-State Dealer Network | $3.70 – $4.55 / W | $2.80 / W | 26% – 33% Dealer Fee on SunPower Financial Loans | View Audit → |
| Project Solar CA, TX, FL, AZ, UT, NV, CO, NC, SC, IL, NJ, PA | $2.35 – $2.75 / W | $2.80 / W | 0% Hidden Markup on Cash Quotes (Optional Transparent Financing) | View Audit → |
| Semper Solaris California, Texas, Florida, Arizona | $3.45 – $4.25 / W | $2.80 / W | 25% – 32% Loan Dealer Fee on Promotional APRs | View Audit → |
| Baker Electric Home Energy San Diego County, Orange County & Inland Empire (CA) | $3.30 – $3.95 / W | $2.80 / W | 22% – 30% Loan Dealer Fee on Low-APR Plans | View Audit → |
| Sunnova Energy 45+ States & Territories | $3.65 – $4.50 / W | $2.80 / W | 28% – 34% Loan Dealer Fee on Sunnova Easy Own Loans | View Audit → |
| PositiGen LA, CT, NY, NJ, PA, MS, CA | $3.20 – $3.85 / W (Implied Lease Value) | $2.80 / W | No Credit Score Requirement (Fixed-Payment Solar Lease) | View Audit → |
| GoodLeap (Formerly Loanpal) Solar Loans All 50 States | $3.65 – $4.55 / W (Financed Principal) | $2.80 / W | 26% – 35% Hidden Origination Dealer Fee on 3.99%–5.99% Loans | View Audit → |
| Mosaic Solar Financing All 50 States | $3.60 – $4.50 / W (Financed Principal) | $2.80 / W | 25% – 34% Hidden Origination Dealer Fee on Promotional APRs | View Audit → |
| Enphase Platinum / Gold Installer Network All 50 States | $2.75 – $3.35 / W | $2.80 / W | 0% Markup When Requesting Direct Cash Bid from Local C-10 Electrician | View Audit → |
| Vivint Solar (Acquired by Sunrun) 22+ States | $3.80 – $4.65 / W | $2.80 / W | 28% – 35% Dealer Fee / Legacy PPA Contracts | View Audit → |
Skip the 35% Installer Markup: Factory-Direct Home Battery & Inverter Kits
Turnkey solar salespeople routinely charge $3.60–$4.80/W by bundling 30% loan dealer fees and $12,000+ battery margins. Buying Tier-1 UL9540 hardware directly—either DIY or hiring a local licensed electrician ($1,500–$2,500)—cuts total cost by 50–65%.
EG4 18kPV Inverter + 14.3kWh PowerPro WallMount
The gold-standard UL9540 all-in-one hybrid system. Pair an 18kW PV input hybrid inverter (200A pass-through) with an indoor/outdoor IP65 14.3kWh LiFePO4 WallMount battery—saving $12,000+ vs turnkey quotes.
- 18kW PV Input / 12kW Continuous AC Output (200A Pass-Through)
- 14.3kWh LiFePO4 (8,000+ cycles @ 80% DoD)
- UL9540 & UL1741-SB Certified for Permit Approval
EcoFlow Delta Pro Ultra (6kWh–30kWh Modular)
Skip the $30,000 contractor quote and 6-month utility interconnection wait. Delivers 7.2kW–21.6kW continuous 120V/240V split-phase output and 5.6kW Solar Input right out of the box—expandable up to 90kWh.
- 7,200W–21,600W 120V/240V Split-Phase Output
- 6.1kWh LFP Stackable Battery (scales to 30kWh–90kWh)
- 5,600W Solar Input — Zero Roof Permit Required for Portable PV
Renogy 48V Off-Grid & Hybrid LFP Solar Kit
Complete modular 48V architecture combining high-efficiency N-type bifacial panels, a 48V 3,500W–5,000W MPPT inverter-charger, and smart modular LiFePO4 storage at ~$1.15/W hardware cost.
- 48V High-Efficiency Bus (75% lower copper wire loss)
- Modular 48V 50Ah / 100Ah Smart LiFePO4 Battery Bank
- Complete Plug-and-Play MPPT All-in-One Controller
Auditor Disclosure: Solar Ledger never sells your contact information to solar telemarketers. Outbound partner links (/go/...) may earn a referral commission at zero additional cost to you.