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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EA
location_onFontanaUSA
EL

ELECTRICAL PROS

ListedInstaller
location_onBakersfieldUSA
HO
location_onSan JoseUSA
NU

NULUX VENTURES LLC

ListedInstaller
location_onSpring ValleyUSA
FU

FULFILL POWER INC

ListedInstaller
location_onWoodland HillsUSA
TR
location_onOrovilleUSA
MA

MAGIC SOLAR ELECTRIC

ListedInstaller
location_onGlendaleUSA
SU

SUNSOURCE INC

ListedInstaller
location_onFolsomUSA
HO
location_onLos AngelesUSA
NO
location_onCeresUSA
GO

GOLDEN GATE RENEWABLES

ListedInstaller
location_onSan RafaelUSA
ES

ESTEY GROUP INC

ListedInstaller
location_onNevada CityUSA
SU

SUNERGY SOLAR LLC

ListedInstaller
location_onProvoUSA
SP
location_onRio LindaUSA
PS

PSG ROOFING

ListedInstaller
location_onCulver CityUSA
OC

OCHINERO ELECTRIC INC

ListedInstaller
location_onFresnoUSA
GR
location_onDixonUSA
AH

AHSOLAR PRO SOLUTIONS

ListedInstaller
location_onUnion CityUSA
GA

GASQUET ELECTRIC

ListedInstaller
location_onMc KinleyvilleUSA
PO

PowerFlex Solar LLC

ListedInstaller
location_onSan DiegoUSA
KL
location_onBakersfieldUSA
N
location_onSonoraUSA
VE

VERTEXBETA INC

ListedInstaller
location_onSherman OaksUSA
UN

UNIK CO INC THE

ListedInstaller
location_onBakersfieldUSA

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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.