Solar Installer Companies in USA

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

3,233
Companies
Request quotes →
search

3,233 companies

arrow_drop_down
JE
location_onLathamUSA
DA
location_onCattaraugusUSA
EL
location_onSOUTHAMPTONUSA
AS

Aspen Power

ListedInstaller
location_onPenn YanUSA
LI

LiveSolar

ListedInstaller
location_onSTATEN ISLANDUSA
VI

Viking Solar

ListedInstaller
location_onRensselaervleUSA
SK

Skyline Solar, INC

ListedInstaller
location_onScipio CenterUSA
US

US Renewable Solutions

ListedInstaller
location_onAstoriaUSA
LG
location_onKingstonUSA
BR
location_onAmsterdamUSA
AP

Apex Energy Tek LLC

ListedInstaller
location_onScarsdaleUSA
NE

Nexamp Nexamp (Nexamp)

ListedInstaller
location_onBallston SpaUSA
TH

The Solar Program

ListedInstaller
location_onBrooklynUSA
TH

The Green Plug llc

ListedInstaller
location_onNewburghUSA
SU

SUNRISE POWER

ListedInstaller
location_onManorvilleUSA
38

38 Degrees North

ListedInstaller
location_onSpaffordUSA
LI

LightHouse Solar

ListedInstaller
location_onCroton-On-HudsonUSA
VI
location_onLANCASTERUSA
NE
location_onELMAUSA
SU
location_onCommackUSA
JA
location_onBallston LakeUSA
RO

Roofing Rochester NY

ListedInstaller
location_onScarsdaleUSA
SU
location_onBrentwoodUSA
DP

DPI Solar

ListedInstaller
location_onPortlandUSA

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.