2024 Top Colorado Solar Contractors

This is the 2024 list of Top Solar Contractors completing work in Colorado. The kilowatts listed as being installed in the state reflect only kilowatts installed in Colorado in 2023. Companies listed on this state list could be headquartered in other states, participate in any market (residential, commercial, community solar, utility) and provide any installation service (EPC, developer, installer, installation subcontractor, electrical subcontractor, sales partner).

The listed kilowatts installed by each company in Colorado could come from installations in all markets (residential, commercial, community solar, utility) but only within Colorado state lines.

The companies below are a segmented portion of the overall 2024 Top Solar Contractors List, organized by kilowatts (DC) installed in 2023.

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

Colorado Rank	Company	kW Installed In Colorado	Primary Market	Primary Service	Total kW installed in U.S. in 2023	Overall Rank
1	Moss	785,700.00	Utility	EPC	3,512,640.00	1
2	E Light Electric	224,160.00	Utility	Electrical Subcontractor	224,160.00	37
3	Primoris Renewable Energy	101,030.00	Utility	EPC	3,410,790.00	2
4	Quanta Services	52,719.40	Utility	EPC	2,233,632.40	4
5	Freedom Forever	13,992.43	Residential	Installer	368,990.66	27
6	Pivot Energy	11,261.44	Community Solar	Developer	19,711.60	120
7	New Energy Structures Company (NESCO)	10,893.00	Community Solar	EPC	31,230.50	97
8	Ameresco	10,597.00	C&I	Developer	92,370.70	52
9	Namaste Solar	10,394.16	Res & Com	EPC	10,394.16	160
10	US Solar	9,000.00	Community Solar	Developer	25,268.00	110
11	Nelnet Renewable Energy	8,564.55	Res & Com	EPC	22,273.09	114
12	Interconnection Systems	7,920.00	C&I	EPC	22,210.00	115
13	BriteStreet	7,764.81	Residential	Installer	7,764.81	181
14	Freedom Solar Power	6,920.53	Res & Com	Installer	57,789.45	70
15	Sunsense Solar	6,778.48	Res & Com	EPC	6,778.48	196
16	Bowman	5,381.00	Utility	EPC	74,289.00	61
17	Knobelsdorff	5,000.00	Community Solar	EPC	55,565.00	71
18	GenPro Energy Solutions	3,935.00	Community Solar	EPC	12,715.02	146
19	Atlasta Solar Center	3,276.90	Res & Com	Installer	3,276.90	238
20	Active Energies Solar	2,490.77	Residential	Installer	2,490.77	259
21	Melink Solar	2,356.00	C&I	EPC	38,157.30	89
22	Apollo Energy	1,915.47	Residential	Installer	2,159.71	280
23	Shaw Solar	1,881.98	Residential	Installer	1,881.98	291
24	Veregy	1,670.00	C&I	EPC	3,559.32	236
25	Sandbox Solar	1,546.90	Residential	Installer	1,546.90	307
26	Standard Solar	1,048.80	C&I	Developer	29,497.29	103
27	Nokomis Energy	969.00	C&I	Developer	15,013.90	135
28	Empowered Energy Systems	373.91	Residential	Installer	373.91	379
29	Solar America	363.43	Residential	Sales Partner	12,941.05	144
30	Sunshine Saves	175.42	Residential	Sales Partner	2,189.36	277
31	Baja Construction	171.00	C&I	EPC	60,760.04	66
32	Green Light Solar	144.88	Residential	Installer	27,239.73	108
33	Verde Solutions	30.40	C&I	EPC	2,472.99	260
34	PPC Solar	14.18	Residential	Installer	376.60	378

Colorado Rank

Company

kW Installed In Colorado

Primary Market

Primary Service

Total kW installed in U.S. in 2023

Overall Rank

Moss

785,700.00

Utility

EPC

3,512,640.00