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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MI

Mid-State Solar

ListedInstaller
location_onModestoUSA
AP

Apex Solar Inc

ListedInstaller
location_onEl Dorado HillsUSA
FR

Freedom Solar

ListedInstaller
location_onMurrietaUSA
NO

North Coast Solar

ListedInstaller
location_onSanta RosaUSA
RI

Right Now Air

ListedInstaller
location_onVacavilleUSA
CI

Cienaga Services Inc

ListedInstaller
location_onPismo BeachUSA
CO

Coldwell Solar

ListedInstaller
location_onRocklinUSA
SO

SolarHut, LLC

ListedInstaller
location_onPlacervilleUSA
WE

West Coast Solar Inc

ListedInstaller
location_onBrentwoodUSA
PO

PowerHouse Solar Inc

ListedInstaller
location_onReddingUSA
RO

Robert's Solar

ListedInstaller
location_onDixonUSA
SK

Sky Power Systems

ListedInstaller
location_onSan RamonUSA
SU

Sun Light and Power

ListedInstaller
location_onBerkeleyUSA
ME
location_onMendocinoUSA
SO

Solar Works

ListedInstaller
location_onSebastopolUSA
DI
location_onMartinezUSA
SU
location_onAlamedaUSA
SU

SunPower Corporation

ListedInstaller
location_onRosevilleUSA
SO

Solex

ListedInstaller
location_onCarmel ValleyUSA
RE

Renewable Solar

ListedInstaller
location_onHanfordUSA
CA

CalCom Solar

ListedInstaller
location_onFresnoUSA
SP

Sprig Electric

ListedInstaller
location_onSan JoseUSA
AB

ABC Solar Incorporated

ListedInstaller
location_onTorranceUSA
ME

MESA ELECTRIC

ListedInstaller
location_onHesperiaUSA

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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.