2022 Top South Carolina Solar Contractors

This is the 2022 list of Top Solar Contractors completing work in South Carolina. The kilowatts listed as being installed in the state reflect only kilowatts installed in South Carolina 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 South Carolina could come from installations in all markets (residential, commercial, utility) but only within South Carolina 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.

South Carolina Rank	Company	kW Installed In South Carolina	Primary Market	Primary Service	Total kW installed in U.S. in 2021	Overall Rank
1	Cinterra	118,193.00	Utility	Electrical Subcontractor	1,177,544.00	8
2	Sun Solar LLC	117,360.00	Utility	Installation Subcontractor	858,440.00	12
3	Blue Ridge Power	104,165.02	Utility	EPC	1,011,587.88	10
4	Cantsink	101,365.00	Utility	Installation Subcontractor	473,367.81	21
5	Titan Solar Power	8,058.31	Residential	Installer	223,846.64	33
6	Pure Power Contractors	5,582.25	Utility	EPC	238,059.06	32
7	Radiance Solar	3,433.32	C&I	EPC	6,213.34	200
8	Renewable Properties	2,770.00	Utility	Developer	19,810.00	107
9	RP Construction Services (RPCS)	2,620.00	Utility	Installation Subcontractor	916,770.00	11
10	Renu Energy Solutions	2,329.54	Residential	Installer	6,267.53	198
11	Palmetto Solar	1,730.12	Residential	Installer	35,940.93	73
12	The SELSCO	1,210.79	Residential	Installer	1,933.31	301
13	MBL-Energy	1,192.80	C&I	Installation Subcontractor	41,495.45	67
14	EMPWR Solar	876.56	Residential	Installer	6,800.15	190
15	Alder Energy Systems	833.87	C&I	EPC	2,980.37	261
16	Pivot Energy	656.04	C&I	Developer	47,869.77	63
17	Sunworks	651.17	Res & Com	EPC	29,147.02	83
18	Renewvia Energy	560.66	C&I	EPC	2,614.39	279
19	Hannah Solar Government Services	559.00	C&I	EPC	2,624.00	277
20	RC Construction Solar	309.00	Res & Com	Installer	405.00	391
21	CMTA	300.00	C&I	EPC	4,248.28	231
22	Sigora Solar	155.88	Residential	Installer	25,972.59	92
23	Velo Solar	151.00	C&I	EPC	2,099.70	292
24	Long Island Power Solutions	114.66	Residential	Installer	8,184.38	169
25	SolarTyme	32.37	Residential	Installer	1,123.60	343
26	Elevation	26.04	Residential	EPC	19,118.70	111

South Carolina Rank

Company

kW Installed In South Carolina

Primary Market

Primary Service

Total kW installed in U.S. in 2021

Overall Rank

Cinterra

118,193.00

Utility

Electrical Subcontractor

1,177,544.00