2015 Top California Solar Contractors

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California ranked first nationally in 2014 for installed solar electric capacity at 4,316 MW. There are 2,226 solar companies employing 54,700 people across the state. These are the Solar Power World Top Solar Contractors in California.

Rank	Company	Overall Rank	City	State	Employees	Primary Market	Primary Service	Total Megawatts Installed	Total Megawatts 2014
1	SolarCity	3	San Mateo	CA	10000	Residential	Rooftop Contractor	2.00	502.00
2	Arraycon	4	Sacramento	CA	67	Utility	Construction Firm	2,974,034.20	449.00
3	Helix Electric	5	San Diego	CA	1500	Utility	EPC	2,600,000.00	411.00
4	Rosendin Electric	7	San Jose	CA	4500	Utility	EPC	5,983,012.00	319.00
5	SOLV Energy	8	San Diego	CA	1729	Utility	EPC	10,357,240.00	318.00
6	Cupertino Electric	10	San Jose	CA	2190	Utility	EPC	2,990,594.00	280.50
7	CSI Electrical Contractors	15	Santa Fe Springs	CA	700	Utility	Electrical Subcontractor	2,340,900.00	214.00
8	Baker Electric	21	Escondido	CA	522	Commercial	EPC	3,961,706.00	71.40
9	Qcells USA	26	Irvine	CA	49	Utility	Developer	1,202,400.00	58.34
10	Borrego	27	San Diego	CA	120	Commercial	EPC	1,150,000.00	51.20
11	Sunstall	30	Novato	CA	26	Commercial	Construction Firm	534,000.00	43.00
12	Cenergy Power	31	Carlsbad	CA	45	Commercial	EPC	382,758.00	39.50
13	A-C Solar	33	Bakersfield	CA	200	Commercial	EPC	261.00	37.40
14	Baja Construction	43	Martinez	CA	100	Commercial	Construction Firm	65,586.00	25.85
15	M Bar C Construction	45	San Marcos	CA	65	Commercial	Construction Firm	750,000.00	25.00
16	Clean Focus	50	Sunnyvale	CA	20	Commercial	Developer	44.00	22.00
17	Solar Universe	55	Livermore	CA	600	Residential	Rooftop Contractor	46.00	17.00
18	PFMG Solar	57	Huntington Beach	CA	25	Commercial	Developer	76.00	16.16
19	Bland Solar & Air	62	Bakersfield	CA	55	Residential	Rooftop Contractor	62.87	14.22
20	Smart Energy Solar	68	Corona	CA	140	Residential	Rooftop Contractor	35.00	11.92
21	Horizon Solar Power	73	Temecula	CA	540	Residential	Rooftop Contractor	53.00	10.67
22	PowerFlex	74	New York	NY	17	Commercial	Developer	376,000.00	10.50
23	Petersen-Dean	76	Fremont	CA	4000	Residential	Rooftop Contractor	283,437.10	10.00
24	Shorebreak Energy Developers	77	Santa Ana	CA	65	Commercial	Developer	95,310.98	10.00
25	System 3	81	Carmichael	CA	250	Utility	Electrical Subcontractor	17.05	9.43
26	Stellar Energy GP Inc	83	Rohnert Park	CA	30	Commercial	EPC	34.08	9.03
27	Haleakala Solar and Roofing	87	Kahului	HI	180	Residential	EPC	100.00	8.63
28	Titan Solar Construction	92	Van Nuys	CA	188	Residential	EPC	18.00	7.50
29	The Solar Company	93	Castro Valley	CA	180	Residential	EPC	35.10	7.40
30	GCI Solar	96	Huntington Beach	CA	130	Residential	EPC	60.00	7.00
31	PermaCity	100	Los Angeles	CA	15	Commercial	EPC	84.00	6.60
32	American Solar Direct	102	Anaheim	CA	400	Residential	Rooftop Contractor	36.00	6.45
33	M.B. Herzog Electric	103	Paramount	CA	150	Commercial	Electrical Subcontractor	71,626.00	6.28
34	Pickett Solar	104	Fresno	CA	16	Commercial	EPC	94,536.00	6.15
35	Stellar Solar	105	Oceanside	CA	95	Residential	Rooftop Contractor	50,000.00	6.00
36	Sullivan Solar Power	109	San Diego	CA	119	Residential	Rooftop Contractor	80.00	5.94
37	Sun Solar Energy Solutions	115	Bakersfield	CA	80	Residential	Rooftop Contractor	43.00	5.30
38	Fidelity Home Energy	116	San Diego	CA	80	Residential	EPC	17.96	5.16
39	So-Cal Solar	118	Lancaster	CA	50	Commercial	EPC	50.00	5.00
40	Blue Oak Energy	119	Davis	CA	52	Commercial	EPC	105.00	5.00
41	NRG Clean Power	123	Canoga Park	CA	120	Residential	Rooftop Contractor	25,000.00	5.00
42	Alternative Energy Systems	126	Chico	CA	63	Residential	EPC	43.00	4.90
43	Complete Solar Solutions of California	134	San Mateo	CA	73	Residential	Rooftop Contractor	10.00	4.03
44	Solar Electrical Systems	135	Westlake Village	CA	25	Residential	EPC	1.50	4.00
45	Milholland Electric	136	El Cajon	CA	35	Residential	Rooftop Contractor	24,686.70	4.00
46	A1 Solar Power	137	Van Nuys	CA	499	Residential	Rooftop Contractor	9.53	3.93
47	Enver Solar	142	Tustin	CA	145	Residential	Developer	5.83	3.80
48	GRID Alternatives	144	Oakland	CA	200	Residential	Non-Profit Contractor	78,481.00	3.65
49	Vista Solar	150	Santa Clara	CA	20	Commercial	EPC	36.00	3.37
50	Herca Solar	155	Oceanside	CA	35	Residential	EPC	17.30	3.10
51	Renova Energy	159	Palm Desert	CA	101	Residential	Rooftop Contractor	65,711.00	3.00
52	Kurios Energy	160	Manteca	CA	30	Commercial	EPC	15.00	3.00
53	OneRoof Energy	168	San Diego	CA	108	Residential	Developer	27.04	2.87
54	Sunvalley Solar	170	Walnut	CA	15	Commercial	EPC	15.00	2.71
55	McWire Electric	179	El Cajon	CA	45	Residential	Electrical Subcontractor	8.00	2.40
56	Lifestyle Solar	180	Fresno	CA	40	Residential	Rooftop Contractor	8.45	2.40
57	Sustineo Construction	181	San Diego	CA	9	Commercial	EPC	100,000.00	2.35
58	Arise Solar	183	Fresno	CA	50	Residential	Rooftop Contractor	19.00	2.26
59	Sunline Energy	184	San Diego	CA	48	Residential	Rooftop Contractor	75,000.00	2.25
60	Newport Power	187	San Clemente	CA	9	Commercial	Construction Firm	75,000.00	2.20
61	Ambassador Energy	190	Murrieta	CA	21	Residential	EPC	5.10	2.20
62	American Solar Power	195	Los Angeles	CA	34	Residential	Electrical Subcontractor	26,138.86	2.10
63	Maxum Energy	199	Westlake Village	CA	43	Commercial	EPC	247.00	2.00
64	Independent Energy Solutions	200	Vista	CA	30	Commercial	EPC	29.32	2.00
65	SunFusion Solar Electric	204	San Diego	CA	30	Residential	Rooftop Contractor	15.00	2.00
66	LuxLight Solar Energy	206	Lockeford	CA	15	Residential	EPC	2,284.00	2.00
67	West Coast Solar	207	Brentwood	CA	30	Residential	Rooftop Contractor	20.00	2.00
68	Nova West Solar	209	Fresno	CA	22	Residential	Rooftop Contractor	16.00	1.93
69	Sunpro Solar CA	213	Wildomar	CA	60	Residential	Rooftop Contractor	8.25	1.82
70	Central California Solar	214	Tulare	CA	23	Residential	EPC	3.66	1.81
71	Stronghold Engineering	219	Perris	CA	150	Commercial	EPC	41,166.52	1.76
72	SunGreen Systems	223	Pasadena	CA	10	Commercial	EPC	10.00	1.70
73	Sun Light & Power	224	Berkeley	CA	58	Commercial	EPC	45,016.00	1.66
74	Clean Solar	225	San Jose	CA	36	Residential	Rooftop Contractor	24,027.48	1.60
75	Fresco Solar	227	Morgan Hill	CA	15	Commercial	EPC	4.00	1.60
76	Solare Energy	229	San Diego	CA	30	Residential	Rooftop Contractor	6.76	1.54
77	Scudder Solar Energy Systems	232	Marina	CA	15	Commercial	Construction Firm	32,000.00	1.50
78	Aztec Solar	233	Rancho Cordova	CA	40	Commercial	Rooftop Contractor	15.00	1.50
79	Cosmic Solar	234	Vista	CA	15	Residential	Rooftop Contractor	28,000.00	1.40
80	Solarponics	236	Atascadero	CA	11	Residential	Rooftop Contractor	19,339.00	1.50
81	Sun First Solar	244	San Rafael	CA	26	Residential	Rooftop Contractor	23.00	1.40
82	Palomar Solar & Roofing	245	Escondido	CA	16	Residential	EPC	25,534.42	1.40
83	North State Solar Energy	247	Forest Ranch	CA	25	Commercial	EPC	24,397.00	1.30
84	Magic Sun Solar	253	Loomis	CA	12	Residential	EPC	16,145.00	1.23
85	Sol Reliable	256	Valley Village	CA	50	Residential	Rooftop Contractor	9.00	1.20
86	Terra Steward	257	San Diego	CA	23	Commercial	EPC	26.00	1.20
87	Sierra Pacific Home & Comfort	258	Rancho Cordova	CA	115	Residential	Rooftop Contractor	5.00	1.20
88	Connector Electric (CE Solar)	260	Upland	CA	7	Residential	EPC	46.00	1.20
89	Highlight Solar	262	San Jose	CA	11	Residential	Rooftop Contractor	10,448.00	1.20
90	That Solar Guy	266	Murrieta	CA	22	Residential	EPC	3.10	1.15
91	Planet Earth Solar	268	San Clemente	CA	6	Residential	EPC	6.00	1.13
92	Black Rock Solar	269	San Francisco	CA	15	Commercial	Non-Profit Contractor	6.63	1.11
93	Solar Symphony	274	Escondido	CA	26	Residential	EPC	4.12	1.09
94	Skytech Solar	277	San Francisco	CA	13	Residential	Rooftop Contractor	7.00	1.01
95	New Day Solar	278	Murrieta	CA	14	Residential	Rooftop Contractor	26,593.00	1.00
96	Northern Pacific Power Systems	283	Santa Rosa	CA	15	Residential	Developer	15.00	1.00
97	CM Solar Electric	289	San Diego	CA	15	Residential	Developer	2.00	1.00
98	Slingshot Power	291	Los Altos	CA	36	Residential	Rooftop Contractor	1.20	1.00
99	AMECO Solar	302	Paramount	CA	20	Residential	EPC	12.00	0.88
100	Jamar Power Systems	308	Santee	CA	50	Residential	EPC	3.52	0.84
101	Capital City Solar	311	Roseville	CA	25	Residential	Rooftop Contractor	9.00	0.80
102	AWS Solar	314	Los Angeles	CA	9	Residential	EPC	5.00	0.80
103	A.M. Sun Solar	328	Paso Robles	CA	15	Residential	EPC	50,000.00	0.74
104	California Solar Electric	332	Ojai	CA	22	Residential	Rooftop Contractor	8.00	0.70
105	Potere Solar	341	Rancho Mirage	CA	15	Residential	Rooftop Contractor	2.70	0.63
106	California Solar	347	Grass Valley	CA	14	Residential	Rooftop Contractor	10,248.00	0.59
107	Greenwired	359	Redway	CA	6	Off-Grid	EPC	2.25	0.50
108	California Home Solar	364	Sherman Oaks	CA	15	Residential	Rooftop Contractor	7,156.35	0.50
109	Green Energy EPC	371	San Diego	CA	10	Residential	EPC	1.00	0.50
110	Pure Power Solutions	374	Healdsburg	CA	15	Residential	EPC	5.00	0.46
111	Green Conception	384	Burbank	CA	10	Residential	Rooftop Contractor	1.30	0.41
112	SunWork Renewable Energy Projects	398	Milpitas	CA	4	Residential	Non-Profit Contractor	5,009.24	0.36
113	Skyline Energy Savers	414	El Dorado Hills	CA	15	Residential	Rooftop Contractor	0.64	0.32
114	Mark Snyder Electric	418	San Diego	CA	25	Off-Grid	EPC	10.50	0.30
115	Earth Electric	423	San Jose	CA	8	Residential	Rooftop Contractor	3,317.58	0.29
116	Golden West Energy	425	San Diego	CA	10	Commercial	EPC	1.00	0.28
117	Save a Lot Solar	428	Berkeley	CA	5	Residential	Rooftop Contractor	4,877.00	0.26
118	Unique Solar	429	San Diego	CA	8	Residential	Rooftop Contractor	3,180.00	0.25
119	RBS Solar	431	Los Angeles	CA	3	Commercial	EPC	1.00	0.25
120	Cinnamon Energy Systems	433	Campbell	CA	8	Residential	Rooftop Contractor	1.00	0.25
121	Sawmill Solar Electric	444	Ridgecrest	CA	3	Residential	Electrical Subcontractor	0.50	0.20
122	Semper Solaris	445	El Cajon	CA	80	Residential	Developer	196,119.00	0.20
123	Nor Cal Solar Services	451	Aptos	CA	4	Residential	Rooftop Contractor	0.30	0.18
124	ES Electric & Solar	458	Penryn	CA	5	Residential	Rooftop Contractor	1.00	0.15
125	California Sun Systems	459	Los Angeles	CA	6	Residential	Rooftop Contractor	4.00	0.14
126	CalSun Electric & Solar Systems	466	Paso Robles	CA	3	Residential	EPC	1.00	0.12
127	AGILE Remodelers	467	Tustin	CA	7	Residential	Rooftop Contractor	0.33	0.11
128	Run on Sun	468	Pasadena	CA	3	Residential	Rooftop Contractor	994.41	0.11
129	SolarNorcal	480	Meadow Vista	CA	5	Residential	Rooftop Contractor	2.00	0.09
130	YouVee Solar	485	Ridgecrest	CA	2	Residential	EPC	1,500.00	0.08
131	Power Star Solar	496	Orange County	CA	105	Residential	Rooftop Contractor	0.47	0.05

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