2019 Top Residential Solar Contractors

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This is the list of 2019 Top Solar Contractors that primarily work in the residential market. These companies chose their primary market as “residential” when applying to the list, and they may also work in the commercial and utility markets. The listed kilowatts installed by each company could come from multiple markets and not just residential projects.

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.

Resi Rank	Company	Overall Rank	HQ State	Primary Service	Total kW Installed	kW Installed in 2018
1	Trinity Solar	29	NJ	EPC	708,492.25	84,881.2
2	Titan Solar Power	33	AZ	Rooftop Contractor	849,871.00	68,358.7
3	Momentum Solar	40	NJ	Rooftop Contractor	358,224.00	50,295.8
4	ACE Solar	52	MA	EPC	478,277.06	34,629.8
5	Petersen-Dean	56	CA	Rooftop Contractor	283,437.10	29,041.7
6	Elemental Energy	61	OR	Rooftop Contractor	45,390.00	25,354.7
7	Semper Solaris	65	CA	Rooftop Contractor	196,119.00	20,232.1
8	POWERHOME Solar	67	NC	Rooftop Contractor	151,706.00	19,441.7
9	ReVision Energy	77	ME	Rooftop Contractor	166,170.41	16,437.9
10	ADT Solar	78	LA	Rooftop Contractor	533,000.00	16,265.6
11	ION Solar	79	UT	EPC	317,115.00	15,707.7
12	Baker Electric Home Energy	80	CA	Rooftop Contractor	144,266.00	15,111.6
13	Infinity Energy	81	CA	Rooftop Contractor	123,549.74	15,075.0
14	Envirosolar	84	TX	Rooftop Contractor	44.00	13,169.7
15	Solar Energy World	85	MD	Rooftop Contractor	197,198.50	12,634.3
16	Elevation	86	AZ	EPC	87,516.23	12,052.0
17	Bright Planet Solar	87	MA	EPC	101,573.31	11,978.3
18	Sun Valley Solar Solutions	88	AZ	Rooftop Contractor	127,801.96	11,659.5
19	Skyline Solar	90	NJ	Rooftop Contractor	107,007.24	11,085.4
20	V3 Electric	92	CA	Rooftop Contractor	96,871.66	10,515.7
21	SUNation Energy	97	NY	EPC	94,001.40	10,173.1
22	Auric Energy	105	UT	Manufacturer Installer	43.00	9,289.5
23	SolarMax Technology	108	CA	EPC	99,217.00	9,127.6
24	Sullivan Solar Power	110	CA	Rooftop Contractor	80.00	8,594.9
25	Renova Energy	112	CA	Rooftop Contractor	65,711.00	8,212.6
26	LA Solar Group	113	CA	EPC	162,000.00	8,109.5
27	GRID Alternatives	114	CA	Rooftop Contractor	78,481.00	8,085.3
28	American Electric	115	HI	Electrical Subcontractor	71,633.26	7,991.9
29	Sunline Energy	118	CA	Rooftop Contractor	75,000.00	7,504.4
30	Sigora Solar	124	VA	EPC	49,581.57	7,159.2
31	Namaste Solar	125	CO	EPC	186,079.98	7,108.2
32	Freedom Solar Power	129	TX	EPC	191,500.00	6,864.2
33	Sun Solar	133	MO	EPC	58,746.77	6,350.4
34	South Texas Solar Systems	138	TX	EPC	17,793.00	5,818.8
35	A&R Solar	139	WA	Rooftop Contractor	50,700.00	5,600.0
36	Pingo Solar	140	CA	EPC	12,250.00	5,531.2
37	CAM Solar	142	TX	Rooftop Contractor	29,122.00	5,299.6
38	Harmon Electric	143	AZ	Rooftop Contractor	60,623.08	5,194.9
39	Solar Solution	144	DC	Developer	29,887.00	5,178.0
40	Moxie Solar	146	IA	EPC	30,446.86	4,998.1
41	Maximo Solar	147	PR	EPC	37,738.00	4,989.9
42	Harvest Power	148	NY	Rooftop Contractor	50,687.00	4,989.5
43	Stellar Solar	149	CA	Rooftop Contractor	50,000.00	4,962.0
44	Positive Energy Solar	150	NM	Rooftop Contractor	55,560.00	4,923.2
45	SunBug Solar	151	MA	EPC	27,000.00	4,882.1
46	Long Island Power Solutions	152	NY	Rooftop Contractor	46,164.00	4,819.0
47	Shine Solar	153	AR	Rooftop Contractor	25,699.00	4,771.6
48	Goldin Solar	154	FL	EPC	20,000.00	4,740.8
49	Eagle Point Solar	158	IA	EPC	64,699.00	4,545.0
50	Alternative Energy Systems	159	CA	EPC	43.00	4,526.0
51	SunPower by Precis	162	CA	Rooftop Contractor	59,074.30	4,220.5
52	Sunlight Solar Energy	163	OR	Rooftop Contractor	11.00	4,217.4
53	Boston Solar	164	MA	Rooftop Contractor	51,895.00	4,175.7
54	Solar Source	166	FL	EPC	217,907.00	4,120.0
55	Synaptic Solar	168	TX	EPC	31,582.63	4,018.8
56	Canopy Energy	169	CA	Developer	16,699.00	3,982.2
57	NRG Clean Power	171	CA	EPC	25,000.00	3,887.8
58	Green Power Energy	172	NJ	EPC	61,007.00	3,883.4
59	EcoMark Solar	173	CO	EPC	24,327.39	3,758.1
60	NC Solar Now	175	NC	Rooftop Contractor	38,022.00	3,688.6
61	Sunny Energy	176	AZ	Rooftop Contractor	46,268.00	3,669.8
62	SouthWest Sun Solar	177	CA	EPC	35,000.00	3,639.8
63	Con Edison Solutions	178	CT	Developer	40,000.00	3,607.0
64	New Energy Consultants	181	PR	EPC	25.00	3,400.3
65	Palomar Solar & Roofing	182	CA	EPC	25,534.42	3,392.1
66	AllSeason Solar	183	NJ	EPC	40,857.00	3,376.7
67	ERUS ENERGY	185	AZ	Installation Subcontractor	3.00	3,298.1
68	Solar Chief	186	SC	Rooftop Contractor	3.00	3,241.3
69	Smart Energy Today	188	WA	EPC	12,782.00	3,228.6
70	Arch	189	WI	EPC	95,440.00	3,222.3
71	Clean Solar	190	CA	Rooftop Contractor	24,027.48	3,161.7
72	EmPower Solar	192	NY	Rooftop Contractor	50,000.00	3,076.9
73	Universal Solar Direct	193	NV	Rooftop Contractor	52,000.00	3,047.0
74	Kopp Electric Company	194	NJ	Rooftop Contractor	41,216.52	3,017.1
75	RevoluSun Smart Home	195	HI	Rooftop Contractor	99,419.00	2,924.7
76	Sea Bright Solar	198	NJ	Rooftop Contractor	29,326.00	2,834.4
77	A.M. Sun Solar	199	CA	EPC	50,000.00	2,824.8
78	Renu Energy Solutions	200	NC	EPC	30,631.00	2,783.0
79	Current Electric	201	WI	Electrical Subcontractor	28,011.54	2,771.5
80	Empire Solar Group	203	UT	EPC	16,445.90	2,629.3
81	Wells Solar	206	TX	Rooftop Contractor	16,279.00	2,509.7
82	PowerLutions Solar	207	NJ	EPC	21,530.00	2,492.7
83	Victory Solar	208	TX	Rooftop Contractor	16,655.85	2,489.0
84	Streamline Solar	209	AZ	EPC	25,602.41	2,463.9
85	Puget Sound Solar	210	WA	Rooftop Contractor	25,913.00	2,462.6
86	StraightUp Solar	211	MO	EPC	42,000.00	2,425.7
87	Synergy Power	212	UT	Rooftop Contractor	15.00	2,412.3
88	Cosmic Solar	216	CA	Rooftop Contractor	28,000.00	2,332.4
89	PV Squared	218	MA	Rooftop Contractor	19,239.00	2,233.0
90	Longhorn Solar	219	TX	EPC	17,497.00	2,180.4
91	GreenBrilliance	221	VA	EPC	93,166.67	2,156.4
92	Milholland Electric	223	CA	Rooftop Contractor	24,686.70	2,146.7
93	PPC Solar	224	NM	EPC	25,285.80	2,129.3
94	Solarponics	225	CA	EPC	19,339.00	2,116.0
95	American Sentry Solar	226	MD	EPC	27,788.00	2,109.4
96	GenRenew	227	NJ	EPC	12,771.00	2,108.5
97	Solaris Renewables	228	MA	EPC	22,521.22	2,104.5
98	Sunshine Saves	229	SC	EPC	1,736.35	2,097.4
99	Skyline Solar (UT)	230	UT	EPC	5,327.00	2,097.0
100	Robco Electric	231	NV	Rooftop Contractor	24,932.00	2,063.3
101	3D Solar	233	FL	Rooftop Contractor	8,251.30	1,951.3
102	Sol-Up	234	NV	Rooftop Contractor	33,098.71	1,948.5
103	Haleakala Solar and Roofing	235	HI	Rooftop Contractor	100.00	1,934.6
104	A1A Solar Contracting	237	FL	Rooftop Contractor	19,988.38	1,875.8
105	Solar Energy Services	240	MD	Rooftop Contractor	23.00	1,849.1
106	Southern Energy Management	241	NC	Rooftop Contractor	26.00	1,842.6
107	SunPower by the Solar Quote	242	CA	Rooftop Contractor	8.00	1,834.9
108	Allterra Solar	244	CA	EPC	18,428.00	1,684.4
109	Unlimited Solar Technology	245	FL	EPC	6,702.00	1,682.8
110	Solar-Ray	246	FL	EPC	11,840.80	1,679.5
111	Ecotech Solar	247	WA	EPC	8,019.00	1,676.8
112	Mountain View Solar (mtvSolar)	248	WV	EPC	21,860.00	1,652.4
113	Western Solar	249	WA	Rooftop Contractor	7.00	1,639.7
114	Your Energy Solutions	250	CA	Rooftop Contractor	9,772.20	1,636.2
115	Solar Dad and Sons	251	NY	EPC	11,086.14	1,630.2
116	Solar States	252	PA	EPC	14,690.00	1,620.3
117	Solterra Solar	254	WA	EPC	15,148.00	1,602.8
118	Peak View Solar	255	CO	Rooftop Contractor	5,772.00	1,598.0
119	Clean Energy USA	256	DE	Rooftop Contractor	24,105.00	1,586.1
120	Sunsense Solar	257	CO	EPC	22,756.87	1,582.2
121	SunPower by New York State Solar Farm	258	NY	Rooftop Contractor	10.00	1,563.6
122	ECG Solar	259	IA	EPC	9,644.00	1,562.3
123	Sundance Power Systems	260	NC	EPC	10.00	1,523.3
124	New England Clean Energy	262	MA	Rooftop Contractor	10.00	1,486.2
125	Sunergy Systems	263	WA	EPC	17,724.00	1,455.6
126	Sunlight Solar	265	FL	Installation Subcontractor	17,800.00	1,398.3
127	Yellowlite	267	OH	Rooftop Contractor	15,448.00	1,379.7
128	New Day Solar	268	CA	Rooftop Contractor	26,593.00	1,369.7
129	Exact Solar	269	PA	Rooftop Contractor	9,314.43	1,368.3
130	Atlasta Solar Center	270	CO	EPC	12,167.53	1,362.7
131	Treepublic	272	CA	EPC	37,400.00	1,351.3
132	Buffalo Solar	274	NY	EPC	4,489.00	1,334.5
133	Icon Solar	276	OH	EPC	8,648.00	1,303.9
134	Magic Sun Solar	278	CA	EPC	16,145.00	1,269.5
135	Solar Is Freedom	279	OH	EPC	31,481.00	1,248.0
136	Solar Power of Oklahoma	280	OK	EPC	15,448.00	1,237.5
137	True South Solar	283	OR	Rooftop Contractor	7,000.00	1,194.9
138	SunPower by BlueSel Home Solar	284	MA	Rooftop Contractor	5.00	1,178.9
139	Yes Solar Solutions	286	NC	Rooftop Contractor	10,463.60	1,170.8
140	Future Energy	287	CA	EPC	15,200.00	1,156.9
141	California Solar Electric	289	CA	EPC	8.00	1,117.6
142	Sunbridge Solar	292	WA	Rooftop Contractor	8,225.49	1,085.5
143	Fuzion Energy	293	CA	Rooftop Contractor	5,236.55	1,082.9
144	Clayco Electric	294	CA	Rooftop Contractor	9,000.00	1,066.1
145	Real Solar	295	MN	EPC	4,394.00	1,063.7
146	Same Sun of Vermont	296	VT	EPC	8,914.56	1,062.1
147	Tick Tock Energy	297	IL	EPC	5,229.00	1,058.3
148	Hytech Solar	298	NY	Rooftop Contractor	23,778.00	1,049.0
149	My Generation Energy	299	MA	EPC	21,544.90	1,045.5
150	Mass Renewables	300	MA	Rooftop Contractor	8,000.00	1,039.2
151	OnSite Energy	302	MT	EPC	8,870.00	1,017.4
152	Northwest Electric & Solar	304	WA	EPC	9,810.00	1,002.9
153	South Sound Solar	305	WA	Rooftop Contractor	9,013.12	1,000.5
154	PPM Solar	306	FL	Rooftop Contractor	18,787.21	995.7
155	3 Guys Solar	307	FL	EPC	2.00	975.2
156	Shaw Solar	308	CO	EPC	9,651.14	959.7
157	Cutler Bay Solar Solutions	309	FL	Installation Subcontractor	10,000.00	958.1
158	Michigan Solar Solutions	311	MI	Rooftop Contractor	13,161.00	936.9
159	Southard Solar and Construction	312	CO	Rooftop Contractor	10,000.00	915.4
160	California Solar	313	CA	Rooftop Contractor	10,248.00	914.0
161	Bob Heinmiller Solar Solutions	315	FL	Rooftop Contractor	7,680.00	872.7
162	Rooftop Solar	316	AZ	Developer	7,300.00	872.4
163	Green Street Solar	317	DE	Rooftop Contractor	6,117.60	844.3
164	Skytech Solar	319	CA	Rooftop Contractor	7.00	827.6
165	Creative Solar USA	320	GA	EPC	13,900.00	818.1
166	EGT Solar	321	ID	EPC	18,365.00	815.1
167	Coastal Solar Power	322	GA	EPC	6,000.00	807.2
168	Sol Power	323	RI	Rooftop Contractor	2.00	802.3
169	Solar Direct	324	FL	EPC	14,122.00	793.5
170	Sun Badger Solar	325	WI	Rooftop Contractor	13,070.00	789.4
171	ETM Solar Works	327	NY	Rooftop Contractor	3,000.00	775.5
172	Palmetto State Solar	328	SC	Rooftop Contractor	2,306.00	759.3
173	Sunwatt Solar	329	RI	EPC	3,500.00	755.8
174	Highlight Solar	330	CA	Rooftop Contractor	10,448.00	752.0
175	Solar Watt Solutions	331	NV	Rooftop Contractor	6,775.00	746.8
176	Cool Blew Solar & Electric	332	AZ	EPC	9,575.00	746.7
177	Cape Fear Solar Systems	333	NC	Rooftop Contractor	22,757.46	739.1
178	Electric Distribution & Design Systems	334	TX	Installation Subcontractor	14,164.33	738.8
179	The Solar Store	335	AZ	Rooftop Contractor	8,291.00	730.7
180	Sugar Hollow Solar	337	NC	Rooftop Contractor	24,370.00	699.6
181	EIS Solar	338	PA	Rooftop Contractor	23,016.46	690.7
182	SunWork Renewable Energy Projects	340	CA	Rooftop Contractor	5,009.24	682.6
183	Southern Light Solar	341	MA	EPC	3,798.00	663.7
184	Astrawatt Solar	343	MO	EPC	11,250.00	640.8
185	SunOn Energy	344	CA	Rooftop Contractor	3,163.00	625.0
186	SunHarvest Solar	345	AZ	Rooftop Contractor	21.00	618.5
187	Kosmos Solar	346	TX	Rooftop Contractor	6,700.00	611.4
188	A1 Solar Source	348	MO	Rooftop Contractor	2.00	587.7
189	Custom Solar and Leisure	350	AZ	Rooftop Contractor	3.00	582.4
190	Brightstar Solar	351	MA	Rooftop Contractor	5,303.00	573.4
191	E2 Solar	352	OR	Rooftop Contractor	4,882.00	567.2
192	Solar-Fit	353	FL	Rooftop Contractor	12,136.55	565.1
193	Chico Solar Works	355	CA	Rooftop Contractor	1.00	530.7
194	Jefferson Electric	356	IN	EPC	6,850.00	507.3
195	RSRV Power	357	NC	EPC	7,150.00	494.2
196	Main Street Solar	358	VA	Rooftop Contractor	3,551.00	485.8
197	Belmont Solar	359	PA	EPC	16,250.17	485.6
198	SolarHut	360	CA	EPC	3,000.00	482.1
199	Solar Generation	361	NY	Rooftop Contractor	15,676.31	475.4
200	Emerald Energy	362	NC	Rooftop Contractor	8,000.00	474.2
201	Sunshine Solar Services	363	FL	Rooftop Contractor	4,229.17	463.9
202	Silverline Home Remodeling	364	CA	EPC	10,064.56	451.4
203	Alternative Power Solutions of NY	366	NY	EPC	5,190.00	446.0
204	Missouri Solar Applications	367	MO	EPC	7,797.00	439.8
205	King Solar	368	KS	EPC	5,956.00	431.9
206	Carolina Energy Conservation	371	SC	EPC	2,667.04	421.8
207	Solar Grid USA	372	CA	Installation Subcontractor	3,682.60	416.3
208	Ipsun Solar	373	VA	Rooftop Contractor	10,000.00	415.5
209	Whole Sun Designs	374	IN	EPC	4,774.60	405.0
210	South Mountain Company	375	MA	Rooftop Contractor	3.00	403.2
211	Ecohouse Solar	376	OH	EPC	2,373.50	401.9
212	Texas Green Energy	377	TX	EPC	7,715.00	361.4
213	AllCities Solar and Electric	378	WA	Rooftop Contractor	6,090.00	361.0
214	8MSolar	379	NC	Rooftop Contractor	16,409.13	360.6
215	Pennsylvania Solar Energy Co.	380	PA	EPC	11,983.00	360.1
216	Winona Renewable Energy	381	MN	EPC	3,000.00	359.6
217	Greenfield Solar	382	MA	Rooftop Contractor	2,500.00	351.0
218	Nickels Energy Solutions	384	NY	EPC	2,149.00	341.1
219	Green Sun Energy Services	385	NJ	Rooftop Contractor	2,355.71	330.1
220	A1 Sun	387	CA	Rooftop Contractor	3.00	319.7
221	Carlson Electric	388	WI	Rooftop Contractor	9,398.93	317.3
222	Alternative Power Solutions	389	CA	Rooftop Contractor	2,983.00	314.2
223	Ailey Solar Electric	390	IL	EPC	3,034.63	312.9
224	Save a Lot Solar	391	CA	Rooftop Contractor	4,877.00	310.0
225	SWT Energy	392	NE	Rooftop Contractor	2,500.00	299.5
226	RC Construction Solar	393	SC	Rooftop Contractor	10,000.00	280.0
227	California Home Solar	394	CA	Rooftop Contractor	7,156.35	278.5
228	Vasco Solar	396	CA	Rooftop Contractor	2,020.20	276.3
229	Empowered Energy Systems	399	CO	EPC	2,655.00	256.3
230	Monarch Solar	400	SC	Rooftop Contractor	566.00	250.8
231	Harrimans	401	FL	Rooftop Contractor	6,000.00	250.1
232	Wright-Way Solar Technologies	403	TX	EPC	5,067.78	224.0
233	American Made Solar and Wind Technologies	404	TX	Rooftop Contractor	2,000.00	207.8
234	Powell Energy and Solar	405	NJ	EPC	2.00	180.9
235	YouVee Solar	406	CA	Rooftop Contractor	1,500.00	179.3
236	Solar Connexion	407	VA	EPC	4,200.00	162.8
237	Southeast SolarPros	408	SC	EPC	712.00	150.0
238	Wray Industries	410	WA	EPC	0.56	138.9
239	Sumpter Solar Services	411	MI	Rooftop Contractor	1,615.97	108.3
240	Built Well Solar	412	NY	Rooftop Contractor	9,519.00	102.0
241	Nienke Solar	413	IA	EPC	93.00	92.7
242	Run on Sun	414	CA	Rooftop Contractor	994.41	90.3
243	Arsenal Solar	415	PA	Rooftop Contractor	850.00	72.7

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