2022 Top Colorado Solar Contractors

This is the 2022 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 2021. Companies listed on this state list could be headquartered in other states, participate in any market (residential, commercial, 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, utility) but only within Colorado state lines.

The companies below are a segmented portion of the overall 2022 Top Solar Contractors list, organized by kilowatts (DC) installed in 2021.

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

McCarthy Building Cos. and Lightsource bp share the No. 1 spot on the Top Colorado Solar Contractors List for 2022.

Colorado Rank	Company	kW Installed In Colorado	Primary Market	Primary Service	Total kW installed in U.S. in 2021	Overall Rank
1	McCarthy Building Companies	300,000.00	Utility	EPC	1,223,000.00	7
2	Lightsource bp	300,000.00	Utility	Developer	616,000.00	16
3	SOLV Energy	100,000.00	Utility	EPC	1,943,200.00	1
4	RP Construction Services (RPCS)	59,190.00	Utility	Installation Subcontractor	916,770.00	11
5	Pivot Energy	32,518.69	C&I	Developer	47,869.77	63
6	E Light Electric	19,900.00	Utility	Electrical Subcontractor	312,900.00	29
7	ION Solar	18,392.66	Residential	Installer	67,595.97	55
8	Namaste Solar	16,419.06	Res & Com	EPC	16,419.06	119
9	New Energy Structures Company (NESCO)	9,243.18	C&I	EPC	42,011.89	66
10	Alternative Energy Development	7,000.00	Utility	Installation Subcontractor	149,000.00	35
11	Titan Solar Power	6,773.18	Residential	Installer	223,846.64	33
12	SOLON	5,998.58	C&I	EPC	12,572.97	134
13	Freedom Solar Power	4,973.37	Residential	Installer	39,367.20	69
14	BriteStreet	4,385.27	Residential	Installer	6,837.26	188
15	Standard Solar	3,781.78	C&I	Developer	134,746.45	37
16	Atlasta Solar Center	2,096.23	Res & Com	Installer	2,096.23	295
17	Solaris Energy	1,510.40	C&I	Developer	1,630.28	323
18	Sunworks	1,489.10	Res & Com	EPC	29,147.02	83
19	Independent Power Systems	1,404.85	Residential	EPC	1,801.25	307
20	Sandbox Solar	1,055.25	Residential	EPC	1,055.25	346
21	Sunsense Solar	982.62	Res & Com	EPC	982.62	350
22	Greenskies Clean Focus	974.16	C&I	Developer	26,043.53	91
23	GRID Alternatives	744.45	Residential	Installer	5,985.79	205
24	Sun Nerds	715.48	Residential	Sales Partner	3,289.10	254
25	Verogy	619.20	C&I	Developer	20,498.32	105
26	Black & Veatch	367.50	Utility	EPC	329,051.16	26
27	Peak Solar Designs	349.92	Residential	Installer	349.92	395
28	PPC Solar	227.20	Residential	EPC	504.51	386
29	Baja Construction	163.42	C&I	EPC	32,904.72	77
30	Living Solar	138.40	Residential	Installer	138.40	405
31	Solar America	116.72	Residential	Sales Partner	5,205.15	211
32	Solar Optimum	109.06	Res & Com	EPC	20,486.64	106
33	Zenernet	65.36	Residential	Installer	3,919.73	237
34	Solar Smart Living	50.32	Residential	Installer	847.57	359
35	Renewable Energy Outfitters	43.54	Off-Grid	Installer	43.54	410
36	Palmetto Solar	25.94	Residential	Installer	35,940.93	73
37	Astrawatt Solar	16.60	Residential	Installer	3,123.85	259
38	Solar SME	7.82	Residential	Installer	1,631.68	322
39	Infinity Energy	4.44	Residential	EPC	48,959.97	62

Colorado Rank

Company

kW Installed In Colorado

Primary Market

Primary Service

Total kW installed in U.S. in 2021

Overall Rank

McCarthy Building Companies

300,000.00

Utility

EPC

1,223,000.00