Solar Installer Companies in USA

3,233 solar companies in USA — installers, manufacturers, EPCs and more. Free to browse.

3,233
Companies
17
Regions
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3,233 companies• 17 provinces

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AU

Autonomous Energies

ListedInstaller
location_onGhentUSA
AD
location_onGermantownUSA
GR
location_onHigh FallsUSA
MA
location_onFelts MillsUSA
LG

LGCY Power

ListedInstaller
location_onBinghamtonUSA
MO

Morilogic inc

ListedInstaller
location_onBaysideUSA
KE
location_onAmsterdamUSA
MO

MOMENTUM SOLAR LLC

ListedInstaller
location_onHopewell JunctionUSA
MU
location_onEast DurhamUSA
IN

InFEWsion, LLC

ListedInstaller
location_onHawthorneUSA
ZG

ZGEN POWER

ListedInstaller
location_onJERICHOUSA
DI
location_onWOODMEREUSA
JO

Job Engine

ListedInstaller
location_onVALLEY STRMUSA
MI
location_onKendallUSA
SU
location_onKings ParkUSA
ST
location_onW BABYLONUSA
GR

Group Solar USA

ListedInstaller
location_onBrooklynUSA
TO

Town of Greece

ListedInstaller
location_onLancasterUSA
NE

Nexamp Inc

ListedInstaller
location_onAuburnUSA
RO

Royce Knowlton

ListedInstaller
location_onNorth ChiliUSA
MA
location_onAlbionUSA
ER
location_onBuffaloUSA
ST
location_onCortlandUSA
SU

Sunrise Solar

ListedInstaller
location_onWEST HENRIETTAUSA

Popular Searches

Solar Installers in United States

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

PVFirms lists 3,233 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 listed3,233
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 3,233 Solar Installers in United States. You can narrow the list further by region, or filter to companies that have completed verification.