Directory: national installers
Solar installation companies
Companies that install residential rooftop solar across multiple states, profiled from each company official site. There are no ratings, review scores, prices or rankings here. Tick up to three companies to compare every recorded characteristic side by side.
- 16 companies, official sites only
- No ratings, prices or rankings
- Checked date on every entry
Short answer: what this directory covers
This directory profiles 16 national installers of residential rooftop solar, each recorded from the company official site with its service area as the company states it, its services, and a checked date. No ratings, prices or rankings are recorded.
How to use it: filter by a tag below, tick up to three companies, and compare every recorded characteristic side by side before you request quotes.
Common situations, with the tag filter already set:
Independent directory, no paid listings
We are not paid by any company listed here. There are no sponsored placements and no affiliate links. This directory is a free tool to help you compare your options. Listings are ordered alphabetically by company name, and payment does not affect that order.
Search, filter and select for comparison
Search by company name, service or characteristic. Filter by tag. Tick Compare on up to three companies and the comparison table below updates with every field recorded for each one.
Showing 16 of 16 companies.
All Energy Solar
A full-service solar installer based in Saint Paul, Minnesota, providing solar energy solutions since 2009 for residences and businesses, plus battery storage, electric vehicle chargers and smart electrical panel installations, per its site.
Rooftop solarBattery storageEV chargersRegionalMidwestMultiple states
Service area as the company states it: Illinois, Iowa, Massachusetts, Minnesota, New Hampshire and Wisconsin, as listed on its site for the states where it provides solar services, battery storage, EV chargers and smart panel installations. Confirm service for your address on its site.
Source: All Energy Solar official site, homepage, FAQ and customer support pages; All Energy Solar listing on the GAF contractor directory. Checked 2026-10-26.
Better Earth
A residential solar installer whose site lists the markets it serves as California, Arizona, Florida and Texas, with its main headquarters in California. It offers solar panel systems and battery storage, and states a 25-year performance guarantee.
Rooftop solarBattery storagePerformance guaranteeCaliforniaArizonaFloridaTexas
Service area as the company states it: California, Arizona, Florida and Texas, per the markets section of its site. Its footer lists state license entities for each of the four states. Confirm service for your address on its site.
Source: Better Earth official site, homepage and Product page. Checked 2026-10-29.
ION Solar
A premium, full-service solar provider. Its press release describes a custom-designed system using premium equipment, with the company handling all permitting, applications, installation and inspection.
Rooftop solarFull-service installationMultiple states
Service area as the company states it: California, Colorado, Idaho, Nevada, New Mexico, Texas, Utah and Virginia, per the availability list published on its own site. Older About text still repeated on some of its pages names a smaller five-state install area (Utah, California, Colorado, Texas and New Mexico), and its press releases name local offices in Utah, Virginia, Colorado, Texas, Nevada and New Mexico. Confirm service for your address on its site.
Source: ION Solar official site, homepage, Switching to Solar with ION Solar, About text on official company blog pages, and its published availability list on its blog. Checked 2026-10-29.
Ipsun Solar
A local Certified B Corp solar installer in the DMV. Its homepage offers residential solar installation, home battery solutions and solar maintenance, and says it handles permits to inspections.
Rooftop solarBattery storageB CorpAmicus memberRegionalVirginiaMarylandWashington DC
Service area as the company states it: Maryland, Virginia and Washington, D.C. Its acquisition page states it will continue to focus on its core markets of MD, VA and Washington D.C. Confirm service for your address on its site.
Source: Ipsun Solar official site, homepage and Get a Quote page; name origin from its Amicus Solar Cooperative member profile. Checked 2026-10-29.
LGCY Power
A residential solar company that helps homeowners understand their bill, roof, financing and installation timeline, and publishes service locations by city on its site.
Residential solarService locationsPartner install teams
Service area as the company states it: Service locations listed on its site, including locations in North Carolina, Maryland and Nevada on the locations pages read for this entry. Confirm your city on its site.
Source: LGCY Power official site, homepage, How Does Solar Power Work guide, states and city location pages, and press releases published on the official site. Checked 2026-10-29.
Momentum Solar
A solar company whose homepage offers home solar systems with battery backups and says it designs a system for the home and handles installation.
Rooftop solarBattery backupFull-service installation
Service area as the company states it: Its homepage names incentive pages for CT, FL, MA, NV, NJ, NY and TX. Confirm service for your address on its site.
Source: Momentum Solar official site, homepage. Checked 2026-10-29.
Namaste Solar
A Colorado solar company that is locally owned, an employee-owned cooperative and a Certified B Corporation, with over 21 years in business per its site. It installs residential solar and battery systems.
Rooftop solarBattery storageEmployee-ownedB CorpColoradoRegional
Service area as the company states it: Colorado, with offices in Denver and Longmont listed on its site. Confirm service for your address on its site.
Source: Namaste Solar official site, homepage, Residential, Battery Backup, Process and FAQ pages. Checked 2026-10-29.
Palmetto
A clean energy platform whose local pages offer residential solar panel systems by city and describe its LightReach lease, under which Palmetto owns the system and handles maintenance, monitoring and repairs.
Rooftop solarLease optionPartner networkProduction guarantee
Service area as the company states it: Local pages for multiple states, including Texas and Arizona pages read for this entry. Confirm your city on its site.
Source: Palmetto official site, Michigan state page and local city pages including Dallas and Frisco, Texas. Checked 2026-10-29.
ReVision Energy
An employee-owned solar installer in New England. Its site offers solar, battery storage and heat pumps for homeowners and businesses, and describes the company as New England's leading employee-owned solar installer.
Rooftop solarBattery storageEmployee-ownedHeat pumpsNew EnglandRegional
Service area as the company states it: Maine, New Hampshire and Massachusetts. Branches listed on its site include South Portland and Montville in Maine, Brentwood and Enfield in New Hampshire, and North Andover and Westfield in Massachusetts.
Source: ReVision Energy official site, homepage, About and Resources pages. Checked 2026-10-29.
Semper Solaris
A veteran-owned solar company. Its site describes solar panels and battery storage for homeowners, alongside roofing and HVAC services, and calls itself one of California most award-winning contractors.
Rooftop solarBattery storageVeteran-ownedCaliforniaArizonaFloridaTexas
Service area as the company states it: California, Arizona, Florida and Texas. Most of its locations are in California, including Sacramento on the page read for this entry; its official state sites list a Phoenix office in Arizona, Tampa and Orlando service in Florida, and Dallas-Fort Worth service in Texas. Confirm service for your address on its site.
Source: Semper Solaris official site, homepage, about page, Sacramento location page, solar and roofing page, and official Arizona, Florida and Texas state sites. Checked 2026-10-29.
Solar Energy World
A regional solar panel installation company founded in 2009 for residential and commercial property owners, now a wholly owned subsidiary of Comcast Corporation, per its about page.
Rooftop solarEast CoastLease optionWarranty stated
Service area as the company states it: Maryland, Virginia, Delaware, Pennsylvania, New Jersey, Florida and Washington, D.C., as stated on its site.
Source: Solar Energy World official site, about page, products page, Savings+ lease page and Triple Platinum warranty page. Checked 2026-10-29.
StraightUp Solar
A full-service, turnkey solar EPC firm for Missouri and Illinois homeowners, in business since 2006 and a Certified B Corporation. Its residential page says its local team manages design, build and maintenance.
Rooftop solarBattery storageB CorpAmicus memberRegionalIllinoisMissouriFull-service installation
Service area as the company states it: Missouri and Illinois, per its residential page. Its site lists a headquarters in St. Louis, Missouri and an Illinois office in Bloomington. Confirm service for your address on its site.
Source: StraightUp Solar official site, Residential Solar Installers page. Checked 2026-10-29.
SunCommon
A regional solar company and Certified B Corporation serving Vermont and New York. Its site offers roof and ground mounted solar and home energy storage for homes, businesses, farms, non-profits and municipalities.
Rooftop solarGround mountBattery storageB CorpVermontNew YorkRegional
Service area as the company states it: Vermont and New York. The company says it has helped over 10,000 customers in the two states and has operated in Vermont since 2012 and in New York since 2002. Confirm service for your address on its site.
Source: SunCommon official site, homepage, roof and ground solar page, home energy storage page and Why SunCommon page. Checked 2026-10-29.
Sunrun
A home solar and battery storage company. Its state pages describe solar panels and battery backup for homeowners, with teams handling design, permitting, installation and final inspections.
Rooftop solarBattery storageSolar as a serviceBy-state service
Service area as the company states it: Service organised by state on its site, with solar-by-state pages including New York and South Carolina pages read for this entry. Confirm your address on its site.
Source: Sunrun official site, homepage quote page, Sunrun Subscription page, solar panels page, battery storage page and Florida state page. Checked 2026-10-29.
Tesla
Tesla Solar Panels are described by Tesla as engineered for high-performance residential use, with panels and mounting systems backed by a 25-year warranty on its product page.
Rooftop solarBattery storageCertified installers25-year warranty stated
Service area as the company states it: United States residential market. Where Tesla does not provide service and installation directly, its support pages direct customers to a Certified Installer.
Source: Tesla official site, Solar Panels, Powerwall, Introducing Tesla Solar Panels and Order support pages; its Solar Roof page was checked on 2026-10-29 and now leads to Solar Panels. Checked 2026-10-29.
Trinity Solar
A solar installer whose site describes solar panel systems and battery storage installation, handling consultation, design, permits, installation and permission to operate.
Rooftop solarBattery storageFull-service installationGuarantee stated
Service area as the company states it: Connecticut, Delaware, Florida, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania and Rhode Island, per the company's growth investment announcement with TSG Consumer Partners, which is linked from its site. Its own site text describes service across nine states without naming them in the pages read for this entry, and Ohio appears in some third-party listings but not in the company's announcement. Confirm service for your address on its site.
Source: Trinity Solar official site, homepage, Solar Panels and Battery Storage, Roofing and Solar Panel Warranty pages, and its TSG Consumer Partners growth investment announcement. Checked 2026-10-29.
Side-by-side comparison
Tick Compare on up to three companies above. Every field recorded in the data file gets a row here.
| Characteristic |
|---|
All companies in one sortable table
Click a heading to sort by that column. Click again to reverse the order.
| Company | Legal name | Service area as stated | Services | Checked |
|---|---|---|---|---|
| All Energy Solar | All Energy Solar Inc. | Illinois, Iowa, Massachusetts, Minnesota, New Hampshire and Wisconsin, as listed on its site for the states where it provides solar services, battery storage, EV chargers and smart panel installations. Confirm service for your address on its site. | Residential solar systems, Battery storage, Electric vehicle chargers, Smart electrical panel installations | 2026-10-26 |
| Better Earth | Better Earth, Inc. | California, Arizona, Florida and Texas, per the markets section of its site. Its footer lists state license entities for each of the four states. Confirm service for your address on its site. | Residential solar panels, Battery storage | 2026-10-29 |
| ION Solar | ION Solar | California, Colorado, Idaho, Nevada, New Mexico, Texas, Utah and Virginia, per the availability list published on its own site. Older About text still repeated on some of its pages names a smaller five-state install area (Utah, California, Colorado, Texas and New Mexico), and its press releases name local offices in Utah, Virginia, Colorado, Texas, Nevada and New Mexico. Confirm service for your address on its site. | Residential solar systems, Custom system design, Permitting, installation and inspection, System maintenance | 2026-10-29 |
| Ipsun Solar | Ipsun Solar | Maryland, Virginia and Washington, D.C. Its acquisition page states it will continue to focus on its core markets of MD, VA and Washington D.C. Confirm service for your address on its site. | Residential solar installation, Home battery storage, Solar maintenance | 2026-10-29 |
| LGCY Power | LGCY Power | Service locations listed on its site, including locations in North Carolina, Maryland and Nevada on the locations pages read for this entry. Confirm your city on its site. | Residential solar systems | 2026-10-29 |
| Momentum Solar | Momentum Solar, LLC (formerly Pro Custom Solar LLC) | Its homepage names incentive pages for CT, FL, MA, NV, NJ, NY and TX. Confirm service for your address on its site. | Home solar systems, Battery backup | 2026-10-29 |
| Namaste Solar | Namaste Solar | Colorado, with offices in Denver and Longmont listed on its site. Confirm service for your address on its site. | Residential solar panels, Battery storage | 2026-10-29 |
| Palmetto | Palmetto Clean Technology, Inc. | Local pages for multiple states, including Texas and Arizona pages read for this entry. Confirm your city on its site. | Residential solar panel systems, LightReach lease, Maintenance and monitoring under LightReach | 2026-10-29 |
| ReVision Energy | ReVision Energy | Maine, New Hampshire and Massachusetts. Branches listed on its site include South Portland and Montville in Maine, Brentwood and Enfield in New Hampshire, and North Andover and Westfield in Massachusetts. | Residential solar, Battery storage, Heat pumps | 2026-10-29 |
| Semper Solaris | Semper Solaris | California, Arizona, Florida and Texas. Most of its locations are in California, including Sacramento on the page read for this entry; its official state sites list a Phoenix office in Arizona, Tampa and Orlando service in Florida, and Dallas-Fort Worth service in Texas. Confirm service for your address on its site. | Solar panels, Battery storage, Roofing, HVAC, Windows | 2026-10-29 |
| Solar Energy World | Solar Energy World LLC (a wholly owned subsidiary of Comcast Corporation, per its site) | Maryland, Virginia, Delaware, Pennsylvania, New Jersey, Florida and Washington, D.C., as stated on its site. | Residential solar panel installation, Solar lease option, Monitoring and support | 2026-10-29 |
| StraightUp Solar | StraightUp Solar | Missouri and Illinois, per its residential page. Its site lists a headquarters in St. Louis, Missouri and an Illinois office in Bloomington. Confirm service for your address on its site. | Residential solar systems, Battery storage, Electric vehicle charging, Service and maintenance | 2026-10-29 |
| SunCommon | SunCommon | Vermont and New York. The company says it has helped over 10,000 customers in the two states and has operated in Vermont since 2012 and in New York since 2002. Confirm service for your address on its site. | Roof and ground mounted solar, Home energy storage, Commercial solar | 2026-10-29 |
| Sunrun | Sunrun Inc. | Service organised by state on its site, with solar-by-state pages including New York and South Carolina pages read for this entry. Confirm your address on its site. | Residential solar panels, Battery storage | 2026-10-29 |
| Tesla | Tesla, Inc. | United States residential market. Where Tesla does not provide service and installation directly, its support pages direct customers to a Certified Installer. | Residential solar panels, Powerwall battery storage | 2026-10-29 |
| Trinity Solar | Trinity Solar | Connecticut, Delaware, Florida, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania and Rhode Island, per the company's growth investment announcement with TSG Consumer Partners, which is linked from its site. Its own site text describes service across nine states without naming them in the pages read for this entry, and Ohio appears in some third-party listings but not in the company's announcement. Confirm service for your address on its site. | Solar panel systems, Battery storage installation, Roofing | 2026-10-29 |
How to choose a solar installation company
A directory profile tells you what a company states about itself. Choosing between companies happens on the written quotes and the contract. Work through this checklist before you sign anything:
- Get every quote in writing. A verbal price cannot be checked. A written quote shows the system size, the equipment, and the total price the company is standing behind.
- Line the written quotes up in the quote comparison worksheet, which computes price per watt from your own numbers so quotes of different sizes sit on the same basis.
- Use the U.S. Department of Energy's Q1 2025 residential benchmark of $2.95 per watt DC (2024 dollars) as a comparison line only. It is not a quote and not a local price. A quote well above it owes you a line-by-line explanation.
- Check the tax credit line on every quote. There is no federal residential solar tax credit for systems placed in service after 2025, so a quote that subtracts one is a red flag. Read the quote red flags guide before you sign.
- Read production guarantees and warranty terms in the contract, not in this directory. A profile records what a company states on its site; the contract is the document that binds the company.
- For battery work, start with the Battery storage tag filter above, then check the company profile for battery storage in its recorded services.
Common questions
How many solar installation companies are listed here?
16 companies are listed. Each one is a national residential solar provider profiled from its official site, with its service area as the company states it, its services, and a checked date.
Are these installers ranked or rated?
No. We are not paid by any company listed here. There are no ratings, prices, rankings, sponsored placements or affiliate links. Listings are ordered alphabetically by company name, and payment does not affect that order. This directory is a free tool to help you compare your options.
Which of these companies install batteries?
Use the Battery storage tag filter above. 11 of the 16 listed companies carry the Battery storage tag, recorded from each company official site. Open a company profile to see the services recorded for that company before you ask about a battery.
How do I compare quotes from these companies?
Get each quote in writing, then enter the quotes in the quote comparison worksheet. The worksheet computes price per watt from your own numbers, so quotes for different system sizes line up on the same basis.
A directory profile is not a quote
Get quotes in writing, then line them up in the quote comparison worksheet, which computes price per watt from your own numbers. Read the quote red flags guide before you sign.