best solar companies of 2026

☀️ Editor’s Picks · Solar Companies by What You Actually Need

Best Solar Companies of 2026


The federal tax credit that used to make solar math simple expired at the start of 2026, so the real decision now is installer vs. battery backup vs. no-contract portable power — not just which brand has the best ad. This guide sorts 27 real companies and products by how you’d actually shop for one, from full-service installers to gear you can plug in today.

☀️ 27 Companies & Products Compared🔍 Independently Researched by Category📊 Organized by What You Actually Need
Affiliate Disclosure: This page contains affiliate links. We may earn a commission if you purchase through these links, at no additional cost to you. Our rankings are based on documented company track record, service footprint, equipment quality, and product specifications — never commission rates.

Not Sure Where to Start?

If you’re planning a full rooftop installation and want one company to handle design, permits, and install, start with Sunrun — the largest residential solar installer in the country. If you just want solar power today with no contract, no installer, and no roof work, a portable solar generator like the Jackery Solar Generator 1000 v2 is the fastest way to get there.

Shop Jackery Solar Generator 1000 v2 →

🏠 National Full-Service Installers

4 Picks · Design, Permits, and Install Handled End-to-End

These companies operate in most states and handle the entire process — system design, permitting, financing, and installation — under one contract.

Largest Installer

Sunrun

Good to Know: America’s largest residential solar installer by volume, with lease and power-purchase-agreement (PPA) options available in most states alongside outright purchase.

Heads Up: Under a lease or PPA, the provider — not you — owns the panels, so you won’t personally qualify for any ownership-based incentives. Confirm the ownership structure before signing.

Shop Sunrun →

Vertically Integrated

Tesla Energy

Good to Know: The only national brand making its own panels, its own Powerwall battery, and handling its own installation — quoting and design are done entirely online, with no in-home sales visit.

Heads Up: Support runs primarily through the Tesla app and phone rather than a local branch office, and install availability is more limited than Sunrun’s footprint.

Shop Tesla Energy →

No-Money-Down Subscription

Palmetto

Good to Know: Offers its own home battery plus a “LightReach” solar subscription that lets you pay only for the power your system actually produces, with no money down.

Heads Up: Subscription and lease terms vary by state — run the total cost against an outright purchase before deciding, since a lease means you don’t own the system.

Shop Palmetto →

Revived Brand

SunPower

Good to Know: The historic premium-panel brand relaunched in 2025 under new owner Complete Solaria, which also absorbed the operations of Blue Raven Solar after the original SunPower Corporation’s 2024 bankruptcy.

Heads Up: Because of the bankruptcy and ownership change, verify current warranty and service terms directly rather than assuming continuity with the pre-2024 company.

Shop SunPower →

📍 Regional & Multi-State Installers

8 Picks · Established Installers With Local Crews

These installers cover a smaller footprint than the national brands but often use their own in-house crews rather than subcontractors, with deep experience in the states they serve.

Texas-Founded

Freedom Power

Good to Know: Formerly known as Freedom Solar Power, this Texas-founded installer now operates under the shortened name Freedom Power, using owned crews rather than subcontractors across the states it serves.

Heads Up: Don’t confuse this company with “Freedom Forever,” an unrelated solar installer that filed for Chapter 11 bankruptcy in April 2026.

Shop Freedom Power →

Northeast Specialist

Momentum Solar

Good to Know: Over a decade installing solar across the Northeast and Mid-Atlantic using in-house crews rather than subcontracted labor.

Heads Up: Coverage concentrates in the Northeast — confirm they operate in your specific state before requesting a quote.

Shop Momentum Solar →

Most Established East Coast

Trinity Solar

Good to Know: 30+ years in business with more than 140,000 home installations, making it among the most established residential solar installers on the East Coast.

Heads Up: Primarily East Coast-focused — check state coverage before requesting a quote.

Shop Trinity Solar →

Full-Service Mountain West

ION Solar

Good to Know: Handles financing, design, permits, and installation across 13+ states, with a 4.5+ star rating from more than 7,000 customer reviews and an A+ BBB rating.

Heads Up: Coverage centers on western and mountain states — confirm local availability before requesting a quote.

Shop ION Solar →

Arizona-Founded

Elevation

Good to Know: Founded in 2014 and formerly known as Elevation Solar, this Arizona-based installer now operates under the shortened name Elevation, also offering battery storage and energy-efficiency upgrades.

Heads Up: The brand dropped “Solar” from its name and its site now lives at poweredbyelevation.com — verify you’re on the current domain, not an old reference.

Shop Elevation →

Veteran-Owned

Semper Solaris

Good to Know: Veteran-owned California installer bundling solar with roofing, HVAC, and window replacement under one contract through its “Semper 360” program, backed by 40+ industry awards.

Heads Up: Primarily California-based — confirm service area before requesting a quote.

Shop Semper Solaris →

NABCEP Certified

All Energy Solar

Good to Know: NABCEP board-certified installer with more than 11,500 completed projects since 2009, strongest in the Midwest with commercial service available nationwide.

Heads Up: Residential service centers on the Midwest — confirm coverage for your state.

Shop All Energy Solar →

#1 California Contractor

Solar Optimum

Good to Know: Ranked the #1 California residential solar contractor in Solar Power World’s 2026 rankings, installing top-tier equipment from Tesla, Enphase, and Qcells.

Heads Up: California-focused — confirm they serve your specific city before requesting a quote.

Shop Solar Optimum →

🔧 Local & Specialty Installers

4 Picks · Direct-to-Consumer and Regional Specialists

These companies take a different approach than the standard sales-visit model, or focus tightly on a specific region.

No Sales Visit

Project Solar

Good to Know: Skips the traditional door-to-door sales model entirely, using an online quote calculator instead of an in-home sales visit to cut overhead cost.

Heads Up: Less hand-holding than a full-service installer — a better fit if you’re comfortable managing more of the process yourself.

Shop Project Solar →

Best Price Guarantee

NRG Clean Power

Good to Know: California installer offering a best-price guarantee, backed by 30+ years of combined team experience and featured coverage from CNN and CNET.

Heads Up: California-focused — confirm local service before requesting a quote.

Shop NRG Clean Power →

21-State Footprint

Green Home Systems

Good to Know: Certified installer for Panasonic, Qcells, and Enphase equipment, operating across 21 states with more than 425 utility partnerships and 11,000+ customers served.

Heads Up: As with any multi-state installer, local crew quality can vary by region — check recent reviews for your specific area.

Shop Green Home Systems →

Rebranded

SunnyMac

Good to Know: Previously known as Sunny Mac Solar, this installer now operates under the shortened SunnyMac name and domain.

Heads Up: Verify you’re on the current sunnymac.com domain rather than an old bookmark referencing the previous name.

Shop SunnyMac →

🔋 Battery Storage & Backup Specialists

3 Picks · For Homes That Already Have Panels

Already have solar, or adding a battery without a full new install? These equipment brands specialize in home battery storage, typically installed through a certified local dealer network.

Expandable Capacity

Generac PWRcell

Good to Know: Expandable 9–18 kWh battery cabinets with a 10-year warranty and built-in ecobee smart thermostat integration.

Heads Up: Sold and installed through a network of independent dealers rather than directly by Generac — get quotes from an authorized installer near you.

Shop Generac PWRcell →

Microinverter Ecosystem

Enphase IQ Battery

Good to Know: Pairs natively with Enphase microinverter solar systems, carries a NEMA 3R weatherproof rating, and comes with a 15-year limited warranty.

Heads Up: Works best as part of a full Enphase ecosystem — confirm compatibility first if your existing panels use a different microinverter brand.

Shop Enphase IQ Battery →

EV-Integrated

FranklinWH

Good to Know: A full home energy ecosystem — battery plus an aGate energy management hub — with EV charging integration and US-based assembly.

Heads Up: Newer to the US residential market than Tesla, Enphase, or Generac — check installer availability in your area first.

Shop FranklinWH →

🔌 Portable & DIY Solar Power

6 Picks · No Installer, No Contract, Sold Directly on Amazon

No roof work, no contract, no sales call — these portable power stations and panel kits ship complete and are sized for outages, camping, RVs, and off-grid use rather than whole-home backup.

Fastest Charging

Jackery Solar Generator 1000 v2

Good to Know: A 1,070Wh LiFePO4 battery pairs with a 200W solar panel for a 1-hour fast charge, with no installer or contract needed.

Heads Up: Sized for outages, camping, and RVs — not a whole-home backup replacement for a system like Generac PWRcell.

Shop Jackery Solar Generator 1000 v2 →

High AC Output

EcoFlow Delta 2 Portable Power Station

Good to Know: A 1,024Wh LiFePO4 battery with 1,800W AC output, pairs with a 220W solar panel for solar recharging.

Heads Up: Same category as Jackery — good for backup and camping power, not a substitute for a whole-home solar-plus-battery system.

Shop EcoFlow Delta 2 →

Highest Capacity Here

Bluetti AC200L Solar Generator

Good to Know: A 2,048Wh battery with 2,400W output (3,600W with power lifting) and a 45-minute 0-80% fast charge, bundled with a 200W solar panel.

Heads Up: Heavier and pricier than the Jackery or EcoFlow starter kits — best if you want meaningfully more backup capacity.

Shop Bluetti AC200L →

Most Outlets

Anker SOLIX C1000 Portable Power Station

Good to Know: A 1,056Wh battery with up to 2,400W output across 6 AC outlets, paired with a 100W bifacial solar panel.

Heads Up: Anker’s SOLIX lineup also scales up to whole-home-capable models like the F3800 if you outgrow this size later.

Shop Anker SOLIX C1000 →

Most Ports

Goal Zero Yeti 1500X Portable Power Station

Good to Know: A 1,516Wh battery with 10 ports and support for up to 600W of MPPT solar charging input.

Heads Up: Goal Zero’s solar panels and power stations are typically sold separately — confirm you’re buying a compatible pair.

Shop Goal Zero Yeti 1500X →

Bare Panel Kit

Renogy 100W 12V Solar Panel Starter Kit

Good to Know: A monocrystalline panel plus a 30A PWM charge controller, built for RVs, campers, and small off-grid setups rather than home battery backup.

Heads Up: This is a bare panel-and-controller kit — you’ll need your own battery bank, unlike the all-in-one power stations above.

Shop Renogy 100W Solar Kit →

📊 Compare Quotes & Marketplaces

2 Picks · Get Multiple Bids Instead of One Sales Pitch

Rather than researching installers one at a time, these marketplaces collect competing quotes from vetted local installers based on your roof and utility data.

Free Marketplace

EnergySage

Good to Know: A free marketplace that gets you side-by-side quotes from pre-screened local installers instead of one company’s sales pitch, with roots in U.S. Department of Energy-supported research.

Heads Up: You’ll be contacted by multiple installers after submitting your information — expect follow-up calls and emails from more than one company.

Shop EnergySage →

Best Price Guarantee

Solar.com

Good to Know: Analyzes your roof and utility data to generate competing bids from its installer network, backed by a best-price guarantee.

Heads Up: Like EnergySage, this is a lead-generation and comparison platform, not an installer itself — the actual work is done by whichever installer you select.

Shop Solar.com →

💡 Pro Tips for Choosing a Solar Company

☀️Match the Company Type to What You’re Actually Buying

A full rooftop system calls for a national or regional installer (Sunrun, Trinity Solar, ION Solar); adding backup to panels you already own calls for a battery specialist (Generac, Enphase, FranklinWH); and wanting power today with no contract calls for a portable unit (Jackery, EcoFlow, Bluetti). These aren’t competing options — they solve different problems.

📝Know the Federal Tax Credit Actually Changed in 2026

The 30% federal residential solar tax credit for customer-owned systems (Section 25D) expired January 1, 2026, under the One Big Beautiful Bill Act. Third-party-owned systems — leases and power purchase agreements — can still indirectly pass along savings from a separate commercial credit, since the provider (not you) claims it. Ask any installer directly how this affects your specific quote.

🏠Get Multiple Quotes Before Signing Anything

Installer pricing and equipment recommendations vary significantly for the same roof. A marketplace like EnergySage or Solar.com surfaces competing bids in one place, and even a direct quote from Sunrun or Tesla Energy is worth comparing against at least one regional installer in your area.

🔋Battery Backup Is a Separate Decision From Solar Itself

Solar panels alone don’t keep your lights on during a grid outage unless paired with a battery. If backup power during outages is the priority, price out Generac PWRcell, Enphase IQ Battery, or FranklinWH specifically — don’t assume any solar installer automatically includes one.

📦Portable Solar Generators Solve a Different Problem Than Rooftop Solar

A Jackery, EcoFlow, or Bluetti unit is sized for camping, RVs, and short outages — not for offsetting a whole home’s electric bill. Don’t compare their price against a full rooftop installation; they’re not substitutes for each other.

📄Read the Contract Terms on Leases and PPAs Carefully

A lease or PPA can mean no money down, but it also typically means a 20-25 year agreement, an escalator clause on your payment, and complications if you sell your home before the term ends. Ask directly how a transfer or buyout works before signing.

❓ Best Solar Companies FAQ

What is the best solar company in 2026?
It depends on what you need. Sunrun is the largest full-service national installer; Tesla Energy is the only brand making its own panels, battery, and installation in-house; and for battery-only or portable power needs, Generac, Enphase, Jackery, and EcoFlow serve those specific use cases instead. There is no single “best” company — the right pick depends on whether you’re installing a full system, adding backup, or just want portable power.
Is there still a federal tax credit for solar in 2026?
Not for customer-owned systems. The 30% federal residential solar tax credit (Section 25D) expired January 1, 2026, under the One Big Beautiful Bill Act, with no phase-down period. Third-party-owned systems — solar leases and power purchase agreements (PPAs) — can still indirectly benefit, since the provider claims a separate commercial credit and may pass some savings along through a lower rate. Ask any installer directly how this applies to your specific quote.
Should I buy, lease, or get a PPA for solar panels?
Buying outright costs more upfront but means you own the system and its full value. A lease or PPA requires no money down and shifts ownership (and now, given the 2026 tax credit change, any indirect credit benefit) to the provider. Since the ownership-based tax credit no longer applies to purchases, run the total cost of each option over the system’s lifetime before deciding — the math has shifted from prior years.
Do I need a battery with my solar panels?
Not necessarily. Solar panels alone reduce your electric bill by offsetting daytime usage, but they don’t keep your lights on during a grid outage unless paired with a battery like a Generac PWRcell, Enphase IQ Battery, or FranklinWH system. Whether you need one depends on how often your area loses power and how much backup capacity you want.
Are portable solar generators a replacement for a home solar system?
No. Portable units like the Jackery Solar Generator 1000 v2, EcoFlow Delta 2, or Bluetti AC200L are sized for camping, RVs, and short-term outages — typically well under 2.5kWh of capacity. A rooftop system paired with a home battery stores many times that capacity and is designed to offset your actual electric bill, not just keep a few devices running temporarily.
How does NME rank solar companies?
NME evaluates documented company track record, service footprint, equipment quality, and product specifications — never commission rates. Companies and products are grouped by how you’d actually shop for one (national installer, regional installer, local specialist, battery storage, portable power, or quote marketplace) rather than a single ranked list, since the right choice depends heavily on whether you’re installing a full system, adding backup, or buying a portable unit outright.

Ready to Go Solar?

Sunrun or Tesla Energy if you want one national company to handle your full rooftop installation. Trinity Solar, ION Solar, or Semper Solaris if you’d rather work with an established regional installer. Generac, Enphase, or FranklinWH if you already have panels and just need battery backup. Jackery or EcoFlow if you want portable solar power today with no installer at all.

Shop Sunrun → Shop Jackery Solar Generator 1000 v2 → Back to Top ↑

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