01 / NAICS Market Profile
NAICS 221114 Solar Electric Power Generation Federal Contracts
North American Industry Classification System code 221114
Federal contract activity classified under Solar Electric Power Generation across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 221114 federal market?
03 / Spending Trend
NAICS 221114 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year$2.02M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $23.16M | 60 | 40 | 22 | — |
| FY 2021 | $22.80M | 68 | 43 | 20 | −1.6% |
| FY 2022 | $1.25M | 103 | 52 | 18 | −94.5% |
| FY 2023 | $19.01M | 242 | 48 | 19 | +1,418.7% |
| FY 2024 | $23.63M | 176 | 56 | 21 | +24.3% |
| FY 2025 | $12.47M | 65 | 36 | 16 | −47.2% |
| FY 2026 | $2.02M | 54 | 22 | 12 | −83.8% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2020–FY 2026.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEPT OF THE AIR FORCE | 5700 | $46.67M | 82 | 16 | 44.7% |
| STATE, DEPARTMENT OF | 1900 | $15.73M | 334 | 34 | 15.1% |
| DEPT OF THE ARMY | 2100 | $11.59M | 52 | 16 | 11.1% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $10.49M | 71 | 14 | 10.0% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $8.92M | 14 | 6 | 8.5% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $4.20M | 36 | 6 | 4.0% |
| AGRICULTURAL RESEARCH SERVICE | 12H2 | $1.56M | 11 | 4 | 1.5% |
| NATIONAL PARK SERVICE | 1443 | $1.08M | 24 | 14 | 1.0% |
| ENVIRONMENTAL PROTECTION AGENCY | 6800 | $1.01M | 11 | 2 | 1.0% |
| FEDERAL EMERGENCY MANAGEMENT AGENCY | 7022 | $634.9K | 4 | 2 | 0.6% |
05 / Contracting Offices
Which contracting offices buy in NAICS 221114?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| FA4610 30 CONS PK | FA4610 | DEPT OF THE AIR FORCE | $27.36M | 19 | 1 | 26.2% |
| U.S. EMBASSY PRETORIA | 19SF75 | STATE, DEPARTMENT OF | $10.87M | 208 | 3 | 10.4% |
| 6973GH FRANCHISE ACQUISITION SVCS | 6973GH | FEDERAL AVIATION ADMINISTRATION | $8.96M | 13 | 5 | 8.6% |
| W075 ENDIST SACRAMENTO | W91238 | DEPT OF THE ARMY | $8.10M | 12 | 2 | 7.8% |
| FA8684 AFLCMC RODK | FA8684 | DEPT OF THE AIR FORCE | $7.48M | 17 | 1 | 7.2% |
| 257-NETWORK CONTRACT OFFICE 17 (36C257) | 36C257 | VETERANS AFFAIRS, DEPARTMENT OF | $6.79M | 10 | 3 | 6.5% |
| FA5270 18 CONS PK | FA5270 | DEPT OF THE AIR FORCE | $5.13M | 12 | 1 | 4.9% |
| USAID/AFGHANISTAN | 720306 | AGENCY FOR INTERNATIONAL DEVELOPMENT | $3.63M | 22 | 2 | 3.5% |
| 262-NETWORK CONTRACT OFFICE 22 (36C262) | 36C262 | VETERANS AFFAIRS, DEPARTMENT OF | $2.09M | 37 | 7 | 2.0% |
| FA4417 1 SOCONS | FA4417 | DEPT OF THE AIR FORCE | $1.84M | 2 | 1 | 1.8% |
06 / Top Vendors
Which contractors lead the NAICS 221114 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| VANDENBERG SOLAR I, LLC | $27.22M | 21 | 2 | 26.1% | Apr 14, 2026 |
| PVILION INCORPORATED | $14.45M | 37 | 2 | 13.8% | Jun 26, 2026 |
| HSGS-AMERESCO, LLC | $7.95M | 8 | 1 | 7.6% | Jun 26, 2025 |
| ECOLECTRICS LLC | $7.95M | 7 | 2 | 7.6% | Jul 2, 2026 |
| WESTERN CAPE RUBICON ELECTRICAL (PTY) LTD | $6.13M | 101 | 1 | 5.9% | Sep 28, 2024 |
| MISCELLANEOUS FOREIGN AWARDEES | $6.02M | 169 | 3 | 5.8% | Sep 21, 2026 |
| AML-AMERICAN MADE LOGISTICS | $4.97M | 12 | 1 | 4.8% | Jun 5, 2026 |
| FOREIGN AWARDEES (UNDISCLOSED) | $3.61M | 21 | 1 | 3.5% | Oct 9, 2025 |
| 11 SERIES ENERGY, INC. | $2.45M | 5 | 1 | 2.4% | Jun 13, 2024 |
| INERGY HOLDINGS, LLC | $1.84M | 2 | 1 | 1.8% | Mar 31, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 221114?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| S112 | UTILITIES- ELECTRIC | $28.90M | 60 | 11 | 27.7% |
| 6117 | SOLAR ELECTRIC POWER SYSTEMS | $28.81M | 238 | 72 | 27.6% |
| Y1NZ | CONSTRUCTION OF OTHER UTILITIES | $8.50M | 12 | 2 | 8.1% |
| E1MG | PURCHASE OF EPG FACILITIES - SOLAR | $8.21M | 160 | 6 | 7.9% |
| AC13 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT | $4.71M | 5 | 1 | 4.5% |
| J028 | MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | $4.30M | 3 | 1 | 4.1% |
| Z1MG | MAINTENANCE OF EPG FACILITIES - SOLAR | $2.96M | 37 | 7 | 2.8% |
| 7650 | DRAWINGS AND SPECIFICATIONS | $2.77M | 12 | 1 | 2.7% |
| AC12 | NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH | $1.90M | 1 | 1 | 1.8% |
| AC33 | NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT | $1.84M | 2 | 1 | 1.8% |
08 / Buying Pattern
How does the government buy in NAICS 221114?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $34.63M | 546 |
| DEFINITIVE CONTRACT | $41.34M | 172 |
| DELIVERY ORDER | $28.38M | 50 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 221114?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $104.34M market as addressable.