Solar Installer Companies in USA

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

3,093
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3,093 companies

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SU

Sully Electric Inc

ListedInstaller
location_onLakesideUSA
PA
location_onSan DiegoUSA
MC

McCarthy Solar

ListedInstaller
location_onSan DiegoUSA
ST

Stone Electric Co

ListedInstaller
location_onVistaUSA
L

L electric

ListedInstaller
location_onSan DiegoUSA
BB

bb electrical

ListedInstaller
location_onSan DiegoUSA
WE

We Build San Diego

ListedInstaller
location_onEscondidoUSA
RO

Robert Brown Electric

ListedInstaller
location_onel cajonUSA
CL

Clayc Electric

ListedInstaller
location_onAlpineUSA
SM
location_onEl CajonUSA
ST
location_onVistaUSA
SO

Soltech Electric

ListedInstaller
location_onSan DiegoUSA
WI

WireSmart

ListedInstaller
location_onFallbrookUSA
SJ

SJ Electric Co

ListedInstaller
location_onSanteeUSA
MH

MHD STUDIO

ListedInstaller
location_onEl CajonUSA
LE

LetsGetSolar

ListedInstaller
location_onSan DiegoUSA
SU

Suacci Electric

ListedInstaller
location_onSpring ValleyUSA
JO

joe moore const inc

ListedInstaller
location_onCarlsbadUSA
LI

Libery Solar

ListedInstaller
location_onOceansideUSA
UN

underline energy

ListedInstaller
location_onlake elsinoreUSA
AC

Acclaim Electric, Inc.

ListedInstaller
location_onEscondidoUSA
AL
location_onSan DiegoUSA
MO

Moniz Electric

ListedInstaller
location_onsan diegoUSA
SO

SolarQuest

ListedInstaller
location_onSan DiegoUSA

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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.