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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OR

ORANGE COUNTY CONTRACTING SERVICES

ListedEPC Project Developer
location_onIRVINEUSA
PA

PACIFICO CONSTRUCTION

ListedEPC Project Developer
location_onSAN JUAN CAPISTRANOUSA
K

K M C CONSTRUCTION CORPORATION

ListedEPC Project Developer
location_onSAN JOSEUSA
PO

POWUR HOME CONSTRUCTION

ListedEPC Project Developer
location_onALBUQUERQUEUSA
DI

DISCOUNT CONSTRUCTION & ENGINEERING

ListedEPC Project Developer
location_onBAKERSFIELDUSA
AM

AMERICAN CONSTRUCTION CO

ListedEPC Project Developer
location_onSANTA MARIAUSA
SO

SOLIS CONSTRUCTION

ListedEPC Project Developer
location_onOAKDALEUSA
VO

VOLTAIC CONSTRUCTION LLC

ListedEPC Project Developer
location_onMURRIETAUSA
B

B & H CONSTRUCTION MANAGEMENT

ListedEPC Project Developer
location_onATWATERUSA
AG

AGP CONSTRUCTION LLC

ListedEPC Project Developer
location_onPLEASANTONUSA
MU

MURILLO CONSTRUCTION

ListedEPC Project Developer
location_onMADERAUSA
SU

SUPERIOR PRESERVATION & CONSTRUCTION

ListedEPC Project Developer
location_onLOOMISUSA
ZE

ZEHM CONSTRUCTION INC

ListedEPC Project Developer
location_onPACIFIC GROVEUSA
B

B R CONSTRUCTION

ListedEPC Project Developer
location_onBAKERSFIELDUSA
RA

RAKKAR DEVELOPMENT & CONSTRUCTION

ListedEPC Project Developer
location_onFRESNOUSA
VT

VTOWN CONSTRUCTION

ListedEPC Project Developer
location_onVISALIAUSA
GR

GREEN LIGHT CONSTRUCTION INC

ListedEPC Project Developer
location_onLOS ANGELESUSA
AT

ATLAS GENERAL CONSTRUCTION INC

ListedEPC Project Developer
location_onAUBURNUSA
CE

CENTRAL VALLEY CUSTOM CONSTRUCTION

ListedEPC Project Developer
location_onHANFORDUSA
AM

AMS BUILDERS

ListedEPC Project Developer
location_onRIVERSIDEUSA
CO

CONTINO CONSTRUCTION

ListedEPC Project Developer
location_onFRESNOUSA
SH

SHELTER ROOFING & SOLAR CONSTRUCTION

ListedEPC Project Developer
location_onMOORPARKUSA
CA

Castlerock Development

ListedEPC Project Developer
location_onSAN LUIS OBISPOUSA
CY

CYBERDYNE CONSTRUCTION LLC

ListedEPC Project Developer
location_onPOWAYUSA

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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.