United Solar Primary Business

  • Installer
  • Builder
  • Roofer
happy couple going solar

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United Solar

  • Installer
  • Builder
  • Roofer

Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

Family owned and operated since 1987.

  • Installation
  • Financing
  • Energy Auditing
  • Roofing
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance
  • Energy Efficiency
  • Solar PV
  • Energy Storage

Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

Established

1987

United Solar Headquarters

405 DUNBAR ST
Greenville, SC
29601 United States

Local Offices (5)

  • 405 DUNBAR ST
    Greenville, SC 29601
  • 1st st south
    Columbia , SC 29209
  • 222 W coleman Blvd
    Mt Pleasant, SC 29464
  • 246 Cumberland Ave
    Asheville, NC 28801
  • 10130 Mallard Creek RD
    Charlotte, NC 28262
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Workmanship Warranty

7 - 15 years

Certifications

NABCEP
OSHA
LG
TESLA

Licenses

G120254

Insurance

workers comp, general liability & auto

States served by United Solar

  • North Carolina NC,
  • South Carolina SC