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Solar Power World

2020 Top Solar Rooftop Contractors

This is the list of 2020 Top Solar Contractors that primarily perform rooftop installations. These companies chose their primary service as “rooftop contractor” when applying to the list, and they may also work as EPCs, developers, electrical subcontractors and installation subcontractors. The listed kilowatts installed by each company could be performed within multiple services and not just on rooftops.

The companies below are a segmented portion of the overall 2020 Top Solar Contractors list, organized by kilowatts (DC) installed in 2019.

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

Roof RankCompanyOverall RankHQ StatePrimary MarketkW Installed in 2019
1Momentum Solar32NJResidential89,609.2
2Trinity Solar34NJResidential83,796.0
3Titan Solar Power35AZResidential82,308.4
4ACE Solar42MAResidential60,049.8
5ADT Solar50LAResidential45,969.5
6Freedom Forever53CAResidential42,704.1
7POWERHOME Solar56NCResidential37,801.0
8Petersen-Dean61CAResidential32,355.0
9ION Solar71UTResidential25,328.7
10Bright Planet Solar74MAResidential24,469.1
11Infinity Energy79CAResidential22,522.3
12Namasté Solar80COResidential21,532.6
13Baker Electric Home Energy87CAResidential18,081.8
14ReVision Energy88MEResidential16,759.8
15SUNation Energy91NYResidential16,231.3
16Elevation93AZResidential15,537.3
17Sun Valley Solar Solutions94AZResidential15,147.2
18Arch Solar95WIResidential14,823.0
19Freedom Solar Power99TXResidential13,706.8
20Solar Energy World100MDResidential13,695.9
21Sigora Solar104VAResidential12,717.3
22SolarMax Technology106CAResidential11,465.3
23Empire Solar Group108UTResidential11,379.2
24V3 Electric111CAResidential10,344.5
25Sunline Energy114CAResidential9,917.9
26Skyline Solar115NJResidential9,789.6
27Renova Energy119CAResidential8,942.0
28GRID Alternatives123CAResidential8,380.3
29Stellar Solar124CAResidential8,372.7
30Sunlux126CAResidential8,299.4
31A&R Solar133WAResidential7,355.9
32Sunfinity Renewable Energy136TXResidential7,234.2
33Icon Power138AZResidential6,882.9
34Wells Solar139TXResidential6,779.6
35CAM Solar141TXResidential6,494.1
36Shine Solar143ARResidential6,346.9
37Universal Solar Direct144NVResidential6,327.4
38Sunny Energy146AZResidential6,270.4
39Sun Solar147MOResidential6,218.5
40Green Power Energy148NJResidential6,123.2
41Harvest Power156NYResidential5,624.4
42Maximo Solar157PRResidential5,463.6
43Long Island Power Solutions158NYResidential5,405.7
44Positive Energy Solar162NMResidential5,157.9
45Lumina Solar167MDResidential4,947.4
46Harmon Electric168AZResidential4,910.3
47South Texas Solar Systems170TXResidential4,854.2
48AllSeason Solar173NJResidential4,692.6
49RevoluSun Smart Home174HIResidential4,598.7
50NC Solar Now175NCResidential4,555.4
51Westhaven Power177CAResidential4,536.4
52Renu Energy Solutions180NCResidential4,491.1
53Future Energy181CAResidential4,410.5
54GreenBrilliance182VAResidential4,408.0
55Victory Solar183TXResidential4,402.9
56Solar Source185FLResidential4,315.4
57Goldin Solar186FLResidential4,304.7
58EcoMark Solar188COResidential3,952.0
59Creative Energies192WYResidential3,820.1
60Boston Solar193MAResidential3,810.0
61Apex Solar Power194NYResidential3,804.1
62Smart Energy Today195WAResidential3,752.8
63A.M. Sun Solar197CAResidential3,655.3
64Sea Bright Solar199NJResidential3,582.6
65Your Energy Solutions204CAResidential3,296.6
66Hytech Solar205NYResidential3,295.5
67Sol-Up206NVResidential3,218.4
68GenRenew208NJResidential3,140.5
69SunBug Solar209MAResidential3,103.5
70Kopp Electric Company210NJResidential3,095.4
71ISO Solar211Puerto RicoResidential2,927.5
72Solar Smart Living212NMResidential2,899.7
73BriteStreet213COResidential2,895.0
74Solar Is Freedom216OHResidential2,817.5
75Cosmic Solar217CAResidential2,773.0
76esaSolar219FLResidential2,672.3
773D Solar220FLResidential2,632.9
78PV Squared222MAResidential2,595.5
79Skyline Solar (UT)223UTResidential2,572.6
80Palomar Solar & Roofing225CAResidential2,511.3
81Simple Solar226MOResidential2,491.6
82Clean Energy USA230DEResidential2,368.6
838MSolar231NCResidential2,359.7
84Solaris Renewables232MAResidential2,354.4
85Third Sun Kokosing Solar233OHResidential2,352.8
86Robco Electric236NVResidential2,312.9
87Solar Power of Oklahoma238OKResidential2,291.9
88Icon Solar241OHResidential2,199.7
89Elemental Energy242ORResidential2,160.4
90Yellowlite244OHResidential2,083.4
91Allterra Solar245CAResidential2,035.5
92Mountain View Solar (mtvSolar)246WVResidential2,032.8
93Solarponics247CAResidential1,988.3
94Solar Sale USA248GAResidential1,972.0
95ECG Solar249IAResidential1,966.8
96Astrawatt Solar250MOResidential1,966.2
97My Generation Energy251MAResidential1,963.7
98Yes Solar Solutions252NCResidential1,942.6
99Cutler Bay Solar Solutions253FLResidential1,936.1
100Longhorn Solar256TXResidential1,873.9
101Solar-Ray257FLResidential1,858.8
102Peak View Solar261COResidential1,806.6
103Milholland Electric262CAResidential1,801.6
104Solar States263PAResidential1,757.4
105Cape Fear Solar Systems264NCResidential1,748.8
106All American Solar265FLResidential1,701.1
107Puget Sound Solar266WAResidential1,699.7
108Tick Tock Energy268ILResidential1,659.7
109Solterra Solar269WAResidential1,640.2
110Fuzion Energy270CAResidential1,621.9
111Michigan Solar Solutions272MIResidential1,614.8
112New Day Solar273CAResidential1,601.9
113Magic Sun Solar274CAResidential1,591.1
114EIS Solar277PAResidential1,578.2
115Kosmos Solar280TXResidential1,519.8
116A1A Solar Contracting283FLResidential1,506.0
117Atlasta Solar Center284COResidential1,477.8
118Palmetto State Solar287SCResidential1,431.6
119Solar Direct288FLResidential1,399.2
120California Solar290CAResidential1,375.9
121Bob Heinmiller Solar Solutions291FLResidential1,360.0
122Green Street Solar293DEResidential1,307.1
123Solar Watt Solutions295NVResidential1,292.4
124Artisan Electric297WAResidential1,272.7
125Ipsun Solar299VAResidential1,236.4
126Buffalo Solar300NYResidential1,231.9
127Exact Solar301PAResidential1,227.4
128True South Solar305ORResidential1,129.0
129Ecotech Solar306WAResidential1,126.3
130RSRV Power307NCResidential1,124.6
131Highlight Solar308CAResidential1,122.7
132Westcoast Solar Energy309CACommercial1,120.4
133Clayco Electric310CAResidential1,115.6
134Mass Renewables311MAResidential1,088.1
135Sunbridge Solar312WAResidential1,073.9
136IQ Power313FLResidential1,072.9
137Maine Solar Solutions314MEResidential1,069.1
138Sunergy Systems315WAResidential1,056.6
139OnSite Energy316MTResidential1,052.5
140Fresh Coast Solar317ILResidential1,035.8
141Solar Rising318MAResidential1,033.9
142Belmont Solar319PAResidential1,026.9
143CB Solar320IAOff-Grid963.4
144SunOn Energy322CAResidential948.7
145Cool Blew Solar & Electric323AZResidential947.5
146Nationwide Solar325WAResidential945.9
147Unique Solar327CAResidential922.6
148King Solar328KSResidential915.3
149Nova Solar330VAResidential895.3
150Sugar Hollow Solar333NCResidential857.7
151EGT Solar334IDResidential843.9
152Arctic Solar Ventures335AKResidential837.0
153Ecohouse Solar336OHResidential816.9
154Sunwatt Solar338RIResidential764.3
155Roof Power Solar340MOCommercial756.4
156Shaw Solar342COResidential751.5
157Carlson Electric343WIResidential751.0
158Emerald Energy345NCResidential721.5
159South Sound Solar346WAResidential717.0
160Electric Distribution & Design Systems348TXResidential664.6
161Main Street Solar349VAResidential661.6
162Pennsylvania Solar Energy Co.350PAResidential642.4
163CE Team351NJResidential629.5
164Brilliant Harvest352FLResidential620.8
165SolarTyme353VAResidential620.6
166Whole Sun Designs355INResidential616.7
167Silverline Home Remodeling356CAResidential614.1
168Brightstar Solar357MAResidential586.2
169Greenlife Technologies358TXResidential556.6
170RC Construction Solar359SCResidential546.0
171The Solar Store360AZResidential533.5
172Jefferson Electric361INResidential523.7
173Nickels Energy Solutions363NYResidential522.2
174Solar Construction364FLResidential507.1
175Save a Lot Solar365CAResidential502.6
176SunWork Renewable Energy Projects366CAResidential495.0
177E2 Solar367ORResidential484.6
178Sunshine Solar Services368FLResidential480.6
179Earth Electric369CAResidential476.6
180Solar Generation370NYResidential470.9
181Solar-Fit371FLResidential463.9
182American Made Solar and Wind Technologies372TXResidential461.9
183Byers Solar373CAResidential455.3
184Alternative Power Solutions374CAResidential450.0
185Winona Renewable Energy375MNResidential433.9
186ETM Solar Works377NYResidential431.2
187Carolina Energy Conservation378SCResidential430.4
188Wright-Way Solar Technologies380TXResidential400.4
189Texas Green Energy381TXResidential391.3
190Advanced Solar382INResidential366.4
191Vasco Solar383CAResidential360.3
192California Home Solar387CAResidential318.9
193Green Sun Energy Services388NJResidential310.3
194Harrimans391FLResidential286.2
195Empowered Energy Systems392COResidential283.6
196AllCities Solar and Electric393WAResidential226.0
197SWT Energy396NEResidential202.7
198Arsenal Solar397PAResidential177.5
199Sumpter Solar Services398MIResidential176.6
200Solar Connexion400VAResidential157.2
201Southeast SolarPros402SCResidential119.2
202YouVee Solar404CAResidential113.9
203Built Well Solar405NYResidential102.6
204Renewable Energy Outfitters406COOff-Grid44.1
205Solectriq407MIResidential28.9

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