Solar EPC & Project Developer Companies in USA

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

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485 companies

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MO
location_onYUCCA VALLEYUSA
Y

Y W RISING BUILDERS INC

ListedEPC Project Developer
location_onSAN GABRIELUSA
CH

Chad Seaman Construction

ListedEPC Project Developer
location_onBIG BEAR CITYUSA
JA

Jarco Roofing Solar Construction

ListedEPC Project Developer
location_onPERRISUSA
CA

Calafata Construction & Electric

ListedEPC Project Developer
location_onSan DiegoUSA
FU

FUNDERBURK CONSTRUCTION INC

ListedEPC Project Developer
location_onescondidoUSA
PO
location_onDEL MARUSA
AA

AAA SUN BUILDERS

ListedEPC Project Developer
location_onIRVINEUSA
CA

California Premier Solar Construction

ListedEPC Project Developer
location_onESCONDIDOUSA
SA

SAFETECH CONSTRUCTION INC

ListedEPC Project Developer
location_onARCADIAUSA
RE

REHAB SOLAR CONSTRUCTION INC

ListedEPC Project Developer
location_onFALLBROOKUSA
UL

ULTIMATE GREEN CONSTRUCTION INC

ListedEPC Project Developer
location_onPACOIMAUSA
GA

GALAXY BUILDERS GROUP INC

ListedEPC Project Developer
location_onBUENA PARKUSA
OR
location_onORANGEUSA
ST

STEPHEN GRIFFIN CONSTRUCTION INC

ListedEPC Project Developer
location_onPHELANUSA
HI

HIGH POWER ELECTRICAL CONTRACTING INC

ListedEPC Project Developer
location_onSAN DIMASUSA
EV

EVERGREEN CONSTRUCTION

ListedEPC Project Developer
location_onLOS ANGELESUSA
MI

Michael Lenton Construction

ListedEPC Project Developer
location_onJOSHUA TREEUSA
EC

ECO DEVELOPMENT GROUP INC

ListedEPC Project Developer
location_onSAN JUAN CAPISTRANOUSA
BU

BURKHART BROTHER'S CONSTRUCTION INC

ListedEPC Project Developer
location_onNEWPORT BEACHUSA
HA

HAALAND BUILDERS INC

ListedEPC Project Developer
location_onANAHEIMUSA
AB

Above All Construction

ListedEPC Project Developer
location_onRiversideUSA
SK

SKR CONSTRUCTION

ListedEPC Project Developer
location_onACTONUSA
AR

ArtGreen Construction

ListedEPC Project Developer
location_onTARZANAUSA

Popular Searches

EPC & Project Developers in United States

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

PVFirms lists 485 EPC & Project Developers operating in United States.

EPC firms and project developers deliver utility-scale, commercial and complex distributed-generation solar projects, taking a project from site assessment and grid feasibility through construction and into operation.

Typical clients: utilities, IPPs, corporate PPA off-takers, and public-sector and industrial buyers.

EPC & Project Developers in United States at a Glance

AspectDetail
CategoryEPC & Project Developer
CountryUnited States
Companies listed485
Typical clientsutilities, IPPs, corporate PPA off-takers, and public-sector and industrial buyers

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 EPC & Project Developer 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 — EPC & Project Developers in United States

Answers for buyers sourcing from EPC & Project Developers in United States.

PVFirms lists 485 EPC & Project Developers in United States. You can narrow the list further by region, or filter to companies that have completed verification.