NAICS 221114: Solar Electric Power Generation

National industry

SBA small business size standard: 500 employees

Code facts

Contract awards
18 In the last 12 months
Contract obligations
$12,467,955 In FY2025

NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $1,863,563
FY2025 $12,467,955
FY2024 $23,628,209
FY2023 $19,008,683

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Vandenberg Solar I, LLC $3,259,453
2 Sunwize Power & Battery LLC $1,050,761
3 Solar Star Mountain Post, LLC $984,415
4 Daeta International Trading $296,835
5 Aml-American Made Logistics $154,450
6 Hannah Solar Government Services, LLC $120,301
7 Truebell Marketing & Trading. Llc. $37,870
8 Pacific Place Services LLC $36,550
9 Smartenergy Inland (Pty) LTD $33,090
10 Infranergy LLC $26,500

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Air Force Department of Defense $3,259,453
2 Department of Transportation $1,073,201
3 Department of the Army Department of Defense $984,415
4 Department of State $616,092
5 Department of Veterans Affairs $274,751
6 Department of Commerce $19,048
7 National Archives and Records Administration $1,200

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 California $3,372,703
2 Oklahoma $1,050,761
3 Colorado $984,415
4 Arizona $61,539
5 South Carolina $58,762
6 District of Columbia $23,640
7 Maryland $19,048

Shares are of everything obligated under NAICS 221114 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
REC Purchase Order Award Award Notice · National Oceanic and Atmospheric Administration —
Belmopan - Solar Panel components Limited / Sole Source Justification · Department of State —
Renewable Energy Credits (221114) Pre-Solicitation · Architect of the Capitol
Supply and deliver ten (10) residential Tesla Powerwall 3 solar systems to the U. S. Embassy in Harare, Zimbabwe. Solicitation · US Embassy Harare (DOS)
INL-RFQ _ PR16035220 _ Solar Equipment Colombia Solicitation · US Embassy Bogota (DOS)
PR16125426 Sust-Installation of Solar Panels Solicitation · US Embassy Abu Dhabi (DOS)
Preventive Maintenance Services for Photovoltaic Systems Solicitation · Department of State
Renewable Energy Certificates (RECs) Solicitation · National Oceanic and Atmospheric Administration
Solicitation Amendment for Solar Photovoltaic system Preventive Maintenance Services for U. S. Embassy Kampala, Uganda Special Notice · Department of State · 19UG5026Q0015-A0002
Solicitation Amendment for Solar Photovoltaic system Preventive Maintenance Services for U. S. Embassy Kampala, Uganda Special Notice · Department of State · 19UG5026Q0015-A00001
Solar Photovoltaic system Preventive Maintenance Services for U. S. Embassy Kampala, Uganda Solicitation · Department of State
Preventive Maintenance Service for Photovoltaic System Solicitation · US Embassy Mexico (DOS) · 19MX5326Q0033
Supply of Tesla Powerwall 3 to U. S. Embassy Harare, Zimbabwe Solicitation · US Embassy Harare (DOS)
Flexible Solar Panels Solicitation · Forest Service
MSI TOPCon Bifacial 144HC Solar Panels (BAA Compliant) Pre-Solicitation · Coast Guard
Preventive Maintenance Service for Photovoltaic System Pre-Solicitation · US Embassy Mexico (DOS) · 19MX5326Q0033 —
333302-26RF-0010008 SERC Solar Arrays for Agrivoltaics Research Pre-Solicitation · Smithsonian Institution
Guatemala - Preventive Maintenance Services for the Photovoltaic System Solicitation · US Embassy Guatemala City (DOS)
SJG solar/BPS/power conditioning Solicitation · Office of Acquisitions and Grants (USGS)
U. S. Consulate Merida - Photovoltaic System Preventive Maintenance Solicitation · Department of State
TEGUC- Preventive Maintenance Service for Photovoltaic System at New Embassy Compound (NEC) Solicitation · US Embassy Tegucigalpa (DOS)
Z1MG--SOLAR PV SYSTEM PMIR - Base +4 ($41, 200. 00) [605] | POP: (11/01/2025 - 10/31/2026) Award Notice · Veterans Integrated Service Network 22 (VHA) —
Z1MG--SOLAR PV SYSTEM PMIR - Base + 4 [605] | POP: (11/01/2025 - 10/31/2030) Award Notice · Veterans Integrated Service Network 22 (VHA) · 36C26226P0077 —
Scalable Solar-powered Electric Bus Charging System Pre-Solicitation · Department of Energy
Two (2) Portable Distributed Energy Resource (DER) units - OKC-Bahamas Solicitation · Franchise Acquisition Servies (FAA)
Remove & Replace Solar Panels for Lassen Volcanic Award Notice · Pacific West Region (NPS) —
Z1MG--SOLAR PV SYSTEM PMIR - Base + 4 [605] | POP: (11/01/2025 - 10/31/2030) Solicitation · Veterans Integrated Service Network 22 (VHA) · 36C26226Q0022
Supply Containerized Solar Microgrid Power System, Point Reyes National Seashore (PORE) Award Notice · Pacific West Region (NPS) —
PMSC_ Photovoltaic System Maintenance Services Solicitation · Department of State
Solar Panel Repair and PMIR Award Notice · Veterans Integrated Service Network 22 (VHA) · 36C26225C0308 —
Supply Container Solar Microgrid Power Syst, PORE Solicitation · Pacific West Region (NPS)
23-021127 MMAC PV#2 Phase-2 Array Solicitation · Franchise Acquisition Servies (FAA) · 6973GH-25-R-00189
Solar Panel Repair and PMIR Solicitation · Veterans Integrated Service Network 22 (VHA) · 36C26225Q1238
Supply and Delivery of Solar Panel and Water Filtration Equipment Award Notice · Department of State · 19RP3825Q0098 —
Z1MG--SOLAR PV SYSTEM PMIR - Base ($4, 200. 00) [605] | POP: (06/01/2025 - 09/30/2025) Award Notice · Veterans Integrated Service Network 22 (VHA) —
Request for Quotations (RFQ) to Replace the PV inverters and service/clean the existing solar panels in Post’s solar farm. Solicitation · Department of State
Supply and Delivery of Solar Panel and Water Filtration Equipment Solicitation · Department of State · 19RP3825Q0098
HI-Hakalau NWR PV System replacement Award Notice · Fish and Wildlife Service · 140FC325R0005 —
Supply and Delivery of Solar Panel and Water Filtration Equipment Pre-Solicitation · Department of State · 19RP3825Q0098 —
Solar Power Module Pre-Solicitation · Air Mobility Command (USAF)
Preventive Maintenance of Photovoltaic System Solicitation · Department of State · 19WZ6025Q00004A0001
23-021127 MMAC PV#2 Phase-2 Array Pre-Solicitation · Franchise Acquisition Servies (FAA) · MrktSrvy-MMAC-PV2Phase2Array
Z1MG--SOLAR PV SYSTEM PMIR - Base Period + 4 OY [605] | POP: (06/01/2025 - 09/30/2029) Solicitation · Veterans Integrated Service Network 22 (VHA)
Z1MG--SOLAR PV SYSTEM PMIR - Base 4 OY [605] | POP: (05/01/2025 - 09/30/2025) Pre-Solicitation · Veterans Integrated Service Network 22 (VHA)
Mobile / Portable PV BESS Unit Pre-Solicitation · Franchise Acquisition Servies (FAA)
Embassy Solar System Maintenance Service Contract Solicitation · Department of State
Flag-solar system components Solicitation · Intermountain Region (NPS)
Preventive Maintenance of Photovoltaic System Solicitation · Department of State · 19WZ6025Q00004
Preventive Maintenance of Photovoltaic System Pre-Solicitation · Department of State · 19WZ6025Q00004
HI-Hakalau NWR PV System replacement Solicitation · Fish and Wildlife Service · 140FC325R0005
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Definition

This U.S. industry comprises establishments primarily engaged in operating solar electric power generation facilities. These facilities use energy from the sun to produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.

Illustrative examples

  • Electric power generation, solar
  • Power generation, solar electric
  • Solar farms

Quick answers

What is NAICS 221114?

NAICS 221114 is Solar Electric Power Generation, a national industry in NAICS 22, Utilities.

What is the NAICS code for solar farms?

The NAICS code for solar farms is 221114, Solar Electric Power Generation.

What is the NAICS code for electric power generation, solar?

The NAICS code for electric power generation, solar is 221114, Solar Electric Power Generation.

What is the NAICS code for power generation, solar electric?

The NAICS code for power generation, solar electric is 221114, Solar Electric Power Generation.

How much do federal agencies spend under NAICS 221114?

Federal contracts under NAICS 221114 obligated $12,467,955 in fiscal year 2025 and $56,968,408 in fiscal years 2023 through 2027.

Who are the largest contractors under NAICS 221114?

The contractors with the most obligated under NAICS 221114 in fiscal years 2026 and 2027 are Vandenberg Solar I, LLC ($3,259,453); Sunwize Power & Battery LLC ($1,050,761); and Solar Star Mountain Post, LLC ($984,415).

Which agencies buy the most under NAICS 221114?

The agencies that obligated the most under NAICS 221114 in fiscal years 2026 and 2027 are Air Force ($3,259,453), Department of Transportation ($1,073,201) and Department of the Army ($984,415).

Which PSC codes are used with NAICS 221114?

The PSC codes with the most obligated under NAICS 221114 in fiscal years 2026 and 2027 are S112 Electric Services, Z1MG Maintenance of Electric Power Generation Facilities – Solar and E1MG Purchase of Electric Power Generation Facilities – Solar.

Where is the work under NAICS 221114 performed?

By place of performance, the states with the most contract obligations under NAICS 221114 over the last 12 months are California ($3,372,703), Oklahoma ($1,050,761) and Colorado ($984,415).

What is the latest contract opportunity under NAICS 221114?

The latest contract opportunity under NAICS 221114 is REC Purchase Order Award, award notice from National Oceanic and Atmospheric Administration, posted September 17, 2026.

On GovTribe

See everything under NAICS 221114

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