Solar Installer Companies in USA

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

3,093
Companies
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3,093 companies

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NO

NORTH VALLEY LLC

ListedInstaller
location_onSacramentoUSA
CA
location_onSanta ClaritaUSA
EQ

EQUINOX ENERGY LLC

ListedInstaller
location_onSanta CruzUSA
HO

HOOVEN AND REESE INC

ListedInstaller
location_onMc KinleyvilleUSA
AN

ANATONE CORP

ListedInstaller
location_onLake ElsinoreUSA
AX

AXIOM 360 LLC

ListedInstaller
location_onGrover BeachUSA
KU

KUUBIX GLOBAL LLC

ListedInstaller
location_onVisaliaUSA
CS
location_onSanta Fe SpringsUSA
TR
location_onKermanUSA
EM

Empower Solar INC

ListedInstaller
location_onClovisUSA
AM

AMPWRX

ListedInstaller
location_onLodiUSA
CO

COSMIC COMFORT

ListedInstaller
location_onAtwaterUSA
CA

CA SOLAR GROUP

ListedInstaller
location_onVan NuysUSA
S

S C S

ListedInstaller
location_onWildomarUSA
CE

CENTRAL COAST SOLAR

ListedInstaller
location_onLos OsosUSA
RI

RISE & SHINE SOLAR LLC

ListedInstaller
location_onSunnyvaleUSA
SH

SHEPARD SUN SOLAR

ListedInstaller
location_onDurhamUSA
EC

ECO ELECTRICAL SYSTEMS

ListedInstaller
location_onFresnoUSA
SI

SINGH'S SOLAR

ListedInstaller
location_onRosevilleUSA
SO

SOLAR RENEWABLE ENERGY

ListedInstaller
location_onVistaUSA
PA
location_onCharlestonUSA
RI
location_onFresnoUSA
GE

GENCO CORP

ListedInstaller
location_onPanorama CityUSA
GR
location_onDixonUSA

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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.