About Energy Resource Affiliates.
A North Carolina licensed electrical contractor and direct Kohler dealer, built around doing the job right the first time.
Powering Homes and Businesses Across Greensboro & Guilford County
Energy Resource Affiliates (ERA) is a North Carolina licensed electrical contractor providing commercial and residential electrical services, generator installations, and more. We're also a direct Kohler dealer, which means every part and unit we install comes straight from the manufacturer, not through brokers or third-party distributors, just genuine Kohler equipment.
From your first call to the final walkthrough, you'll work with our own certified technicians, not a subcontractor. Our team takes pride in high-quality workmanship, clear communication, and solutions that keep your home or business safe, reliable, and ready for whatever comes next.
Residential & Commercial
From homes to businesses, we handle electrical projects of all sizes.
Direct Kohler Dealer
Genuine factory equipment for lasting performance.
Our Own Certified Technicians
No subcontractors, just a trusted team you can count on.
Licensed, Insured & Compliant
Full workers' compensation and commercial general liability coverage.
Proudly Serving Greensboro & Guilford County
Local expertise. Local support. A company you can trust.
A Better Standard of Electrical Service.
We take the time to understand your needs, recommend the right solution, and complete the work to a high standard.
Direct Kohler Dealer
Certified Installation & Service
NC Licensed Electrical Contractor
Financing Available
Workers Comp & Commercial Liability Insured
Complete Electrical Services. One Trusted Team.
Whether you're planning an upgrade, adding backup power, or addressing an electrical issue, our team can handle the work from evaluation through installation and service.
- Standby generator installation & maintenance
- EV charger installation
- Surge protection & panel upgrades
- Lighting, wiring & electrical improvements
- Electrical troubleshooting & safety corrections
Have a project in mind?
Email us for a free estimate on your next project.