Solar Installer Companies in USA

3,093 solar companies in USA — installers, manufacturers, EPCs and more. Free to browse.

3,093
Companies
17
Regions
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3,093 companies• 17 provinces

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LE

LEON ELECTRIC INC

ListedInstaller
location_onPerrisUSA
AW
location_onSun ValleyUSA
SE
location_onChula VIstaUSA
BU
location_onRedlandsUSA
SO

Solink Energy

ListedInstaller
location_onSan DiegoUSA
AL

Alltech Solar

ListedInstaller
location_onSan DiegoUSA
MA

MARTIN ELECTRIC

ListedInstaller
location_onEl CajonUSA
SA

SAPTA ENERGY INC

ListedInstaller
location_onNorth HillsUSA
WE

West Tech Energy

ListedInstaller
location_onSan DiegoUSA
TL
location_onOrangeUSA
BA

Baker Home Energy

ListedInstaller
location_onEscondidoUSA
ST

STANTON ELECTRIC INC

ListedInstaller
location_onHemetUSA
SA

SAMUEL MONTOYA

ListedInstaller
location_onSun CityUSA
SO

SOCAL CONVEYANCE

ListedInstaller
location_onRiversideUSA
CA

Calzona Solar

ListedInstaller
location_onCoronaUSA
HA

Hans Energy Systems

ListedInstaller
location_onpowayUSA
DA

DAN'S ROOFING INC

ListedInstaller
location_onLake ElsinoreUSA
21

21ST CENTURY SOLAR

ListedInstaller
location_onCoronaUSA
EL

ELECRO - COM

ListedInstaller
location_onPalm DesertUSA
GR
location_onMission ViejoUSA
DE

DESERT CLEAN ENERGY

ListedInstaller
location_onPerrisUSA
T
location_onUplandUSA
AV

AVATAR SOLAR INC

ListedInstaller
location_onSimi ValleyUSA
TA

Tao Energy

ListedInstaller
location_onYucca ValleyUSA

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Solar Installers in United States

Market context, buyer guidance and procurement notes for sourcing in United States.

PVFirms lists 3,093 Solar Installers operating in United States.

Solar installers are licensed contractors that design, mount and commission photovoltaic systems on rooftops, ground arrays and commercial sites. They handle structural assessment, electrical work, inverter and battery integration, grid-connection paperwork and post-installation service.

Typical clients: homeowners, SMEs, agricultural operations and public-sector buildings.

Solar Installers in United States at a Glance

AspectDetail
CategorySolar Installer
CountryUnited States
Companies listed3,093
Typical clientshomeowners, SMEs, agricultural operations and public-sector buildings

Procurement and Regulatory Context in United States

When shortlisting a supplier in United States, ask how they handle grid-connection paperwork, who carries responsibility for permitting, and whether quoted prices include VAT and post-commissioning service.

Verification and Trust Signals

Listings in United States include both verified and unverified profiles. Verification is an opt-in programme: a company completes PVFirms's identity and credentials check before the badge is shown. Use the Verified filter on this page to narrow results to companies that have completed it, and treat an unverified listing as a starting point for your own due diligence rather than an endorsement.

How to Choose a Solar Installer in United States

  • Check certifications recognised in United States, not only international ones — national schemes are what grid operators and insurers actually ask for.
  • Compare at least three quotes. Scope differences, not headline price, explain most of the spread.
  • Confirm hands-on experience with grid-connection procedures in United States and with the relevant distribution network operator.
  • Ask for two or three reference projects delivered in United States in the last three years, and contact them.
  • Verify insurance cover and who honours the warranty if the supplier or manufacturer exits the market.
  • Establish which work is done in-house and which is subcontracted, and who your single point of accountability is.

Frequently Asked Questions — Solar Installers in United States

Answers for buyers sourcing from Solar Installers in United States.

PVFirms lists 3,093 Solar Installers in United States. You can narrow the list further by region, or filter to companies that have completed verification.