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Solar Power World

2023 Top Utility Solar Contractors

This is the list of 2023 Top Solar Contractors that primarily work in the utility market. These companies chose their primary market as “utility” when applying to the list, and they may also work in the residential, commercial and community solar markets. The listed kilowatts installed by each company could come from multiple markets and not just utility-scale projects.

The companies below are a segmented portion of the overall 2023 Top Solar Contractors List, organized by kilowatts (DC) installed in 2022.

For more information on Solar Power World‘s annual Top Solar Contractors List and additional sublists, visit our Top Solar Contractors home page.

Utility RankCompanyOverall RankHQ StatePrimary ServiceUtility kW Installed in 2022
1Quanta Services1TXEPC2,735,152.00
2McCarthy Building Companies2MOEPC1,868,000.00
3SOLV Energy3CAEPC1,633,040.00
4Granite Industrial4CAInstallation Subcontractor1,540,150.00
5Mortenson5MNEPC1,432,300.00
6Signal Energy6TNEPC1,349,231.00
7Moss7FLEPC1,110,130.00
8Sun Solar LLC8AZInstallation Subcontractor1,109,452.00
9Blue Ridge Power9NCEPC1,086,400.00
10IEA10INEPC1,047,160.00
11Cantsink11GAInstallation Subcontractor782,515.00
12Black & Veatch12KSEPC743,430.00
13Rosendin Electric13CAEPC725,040.00
14SDI14CAInstallation Subcontractor692,610.00
15Cupertino Electric15CAEPC632,306.00
16Baker Electric16CAElectrical Subcontractor623,698.00
17Silicon Ranch17TNDeveloper623,320.00
18Lightsource bp18CADeveloper622,000.00
19Cinterra19NCElectrical Subcontractor606,724.75
20J&B Solar20FLInstallation Subcontractor561,296.00
21PCL Construction21COEPC541,000.00
22E Light Electric22COElectrical Subcontractor540,200.00
23Pine Gate Renewables23NCDeveloper487,951.00
24Primoris Renewable Energy24COEPC483,000.00
25Burns & McDonnell25MOEPC432,530.00
26BHI26UTElectrical Subcontractor345,118.00
27CS Energy27NJEPC342,500.00
28East Carolina Commercial Services28NCInstallation Subcontractor277,280.00
29Bombard Renewable Energy29NVEPC275,125.03
30Alternative Energy Development30FLInstallation Subcontractor250,000.00
31STG Solar33NCElectrical Subcontractor198,000.00
32NARENCO35NCEPC182,987.00
33Pure Power Contractors37NCEPC164,304.50
34Carolina Solar Energy38NCDeveloper147,000.00
35Westphal & Co.39WIInstallation Subcontractor130,800.00
36Alta Energy Services40MIInstallation Subcontractor126,800.00
37Inovateus Solar44INEPC101,932.00
38Taproot Construction45NCInstallation Subcontractor101,062.00
39Direct Solar Services46NCElectrical Subcontractor100,893.50
40Montes Electric53NCElectrical Subcontractor75,705.00
41Vanguard Energy Partners57NJEPC66,452.11
42United Renewable Energy58GAEPC65,420.00
43Louth Callan Renewables59CTEPC65,167.81
44Sole Contracting60DEInstallation Subcontractor63,848.93
45Cogent Renewables64TXInstallation Subcontractor52,000.00
46hep66NCDeveloper48,892.00
47Evergreen Renewables69CAEPC42,133.00
48Casey Electric72INElectrical Subcontractor40,840.00
49Bronxwood Construction Services73NCInstallation Subcontractor40,100.00
50Sun Energy Solar LLC83WIElectrical Subcontractor31,335.00
51Brandt Construction85INEPC30,950.00
52Green Development94RIDeveloper26,603.00
53J. Ranck Electric106MIEPC22,183.81
54Recon Corp.112MIEPC19,902.00
55Agilitas Energy120MADeveloper16,921.00
56SunVest Solar153WIDeveloper10,690.00

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