★ 2019 Top Solar Contractors
2019 Top Solar Installation Subcontractors
This is the list of 2019 Top Solar Contractors that primarily perform subcontracted installation work. These companies chose their primary service as “installation subcontractor” when applying to the list, and they may also work as EPCs, developers, rooftop installers and electrical subcontractors. The listed kilowatts installed by each company could be performed within multiple services and not just subcontracted installation work.
The companies below are a segmented portion of the overall 2019 Top Solar Contractors list, organized by kilowatts (DC) installed in 2018.
For more information on Solar Power World‘s annual Top Solar Contractors list, visit our Top Solar Contractors landing page.
To view newer, more current individual lists of solar installers, click here.
| Install Rank | Company | Overall Rank | HQ State | Primary Market | Total kW Installed | kW Installed in 2018 |
|---|---|---|---|---|---|---|
| 1 | HCS Renewable | 5 | TX | Utility | 1.00 | 637,110.0 |
| 2 | Arraycon | 10 | CA | Utility | 2,974,034.20 | 269,860.1 |
| 3 | Granite Industrial | 14 | Texas | Utility | 8,783,686.00 | 214,100.0 |
| 4 | Ampacity | 15 | CA | Utility | 2,807,200.00 | 209,942.0 |
| 5 | J&B Solar | 31 | Florida | Utility | 4,000,000.00 | 74,050.0 |
| 6 | Alten Energy | 32 | FL | Utility | 116.00 | 70,903.5 |
| 7 | M Bar C Construction | 34 | California | Commercial | 1,400,000.00 | 65,733.5 |
| 8 | MBL-Energy | 43 | California | Commercial | 850,000.00 | 47,491.0 |
| 9 | DMH Services | 48 | Pennsylvania | Commercial | 861,887.00 | 37,175.5 |
| 10 | Recon Corp. | 57 | Michigan | Commercial | 453,982.04 | 27,655.3 |
| 11 | Sunstall | 64 | California | Utility | 762,000.00 | 21,165.4 |
| 12 | iBuild Solar | 68 | Pennsylvania | Commercial | 136,000.00 | 18,670.5 |
| 13 | LaBella Associates | 69 | NY | Utility | 200,000.00 | 18,000.0 |
| 14 | OnSite Solar | 76 | New York | Utility | 302,963.00 | 16,730.0 |
| 15 | Baja Construction | 82 | California | Commercial | 550,485.00 | 14,497.9 |
| 16 | Kuykendall Solar | 83 | CA | Commercial | 92,094.00 | 14,442.0 |
| 17 | Kiss Electric | 160 | PA | Commercial | 9.00 | 4,500.4 |
| 18 | ERUS ENERGY | 185 | AZ | Residential | 3.00 | 3,298.1 |
| 19 | Bombard Renewable Energy | 215 | Nevada | Commercial | 802,000.00 | 2,342.7 |
| 20 | American Solar Power | 236 | California | Commercial | 40,808.00 | 1,905.1 |
| 21 | Sunlight Solar | 265 | Florida | Residential | 50,000.00 | 1,398.3 |
| 22 | 1 Source Solar | 281 | Iowa | Commercial | 40,400.00 | 1,210.6 |
| 23 | Cutler Bay Solar Solutions | 309 | FL | Residential | 10,000.00 | 958.1 |
| 24 | Electric Distribution & Design Systems | 334 | TX | Residential | 14,164.33 | 738.8 |
| 25 | Resolute Performance Contracting | 347 | AZ | Commercial | 64,440.00 | 591.8 |
| 26 | Solar Grid USA | 372 | CA | Residential | 3,682.60 | 416.3 |