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Business Details
30 Years
experience
Your Trusted Commercial Electrical Contractor in Norcross, GA
STH Electric was founded in Georgia in 1996 with a clear mission: delivering timely, high-quality commercial electrical installations at competitive prices. Our 28 years of industry experience have solidified our reputation as one of Georgia's most respected electrical contractors, serving clients across eight states including Virginia, Florida, and Tennessee. We prioritize exceptional service through skilled tradespeople who demonstrate integrity and adapt to evolving industry standards. Our commitment to safety extends to both employees and the environment, ensuring strict compliance with all regulatory requirements. Licensed in multiple states, we combine technical expertise with a customer-centric approach to complete diverse commercial projectsfrom retail spaces like Kroger and Whole Foods to hospitality venues like the St.

Regis Hotel. Our leadership team brings decades of collective experience, with key personnel serving the company for 14-28 years. We specialize in commercial construction, site lighting repair, photometric design, and energy-efficient LED upgrades that help clients reduce operational costs. Our goal remains unchanged since inception: to build a company that both customers and employees are proud to partner with through reliable service and technical excellence.
Services
Commercial Construction Site Lighting Repair Photometric Design LED Fixture Swaps
Details
  • Year established: 1996
Highlights and features
  • 28 years of specialized electrical contracting experience
  • Licensed in 8 southeastern US states
  • Proven safety and environmental compliance record
  • Completed projects for major retailers like Kroger and Whole Foods
  • Energy-saving LED lighting upgrade expertise
Services
Commercial Construction
We execute commercial electrical installations for new construction projects of all sizes. Our expertise spans retail developments, hospitality venues, and industrial facilities. With licensed operations across eight states, we deliver code-compliant electrical systems that meet project timelines and budget requirements while maintaining safety standards.
Site Lighting Repair
Our team repairs all commercial lighting systems including metal halide, high-pressure sodium, and LED fixtures. We provide comprehensive maintenance for parking lot lighting poles and area lighting systems. Our technicians ensure optimal illumination levels while improving energy efficiency through modern lighting solutions.
Photometric Design
We create precise lighting plans using photometric analysis for both new and existing sites. Our designs optimize light distribution patterns, ensure safety compliance, and identify energy-saving opportunities. This service helps businesses achieve ideal illumination while reducing operational costs through data-driven lighting solutions.
LED Fixture Swaps
We replace outdated lighting systems with energy-efficient LED fixtures for commercial properties. Our upgrades include parking lot lighting heads and wall packs that significantly reduce electricity consumption. These modernization projects help businesses lower utility costs while improving lighting quality and environmental sustainability.
People
Casey Conley
President and Project Manager
Casey has led STH Electric for 27 years, overseeing project management operations. With deep industry knowledge and extensive client experience, he ensures project execution aligns with company standards for quality and timeliness.
Tim Dortch
Vice President, Estimator
Tim has served as estimator and project manager for 28 years. His expertise in cost analysis and project planning contributes to STH's successful bid process and efficient project execution across multiple states.
Christian Charyna
Vice President, Project Manager
Christian has managed commercial electrical projects for 24 years. His leadership ensures technical excellence in project delivery while maintaining client communication and adherence to safety protocols throughout project lifecycles.
Keith Riley
Vice President, Project Manager
Keith has directed complex electrical projects for 21 years. He specializes in coordinating large-scale installations and ensuring compliance with evolving electrical codes and industry standards across multiple jurisdictions.
Torrence Munn
Service Department Manager
Torrence has led service operations for 14 years. He manages emergency repairs and maintenance projects, ensuring rapid response times and reliable solutions for clients' ongoing electrical needs and system upgrades.
Questions
What types of commercial electrical services do you offer?
We provide full-service electrical contracting including new construction, lighting repair, photometric design, and LED lighting upgrades for commercial properties.
Which states do you serve?
We operate in eight southeastern states: Georgia, Virginia, Florida, Alabama, Mississippi, Tennessee, North Carolina, and South Carolina.
What commercial projects have you completed?
Our portfolio includes electrical work for Kroger, Whole Foods, Publix, St. Regis Hotel, and major retail developments across the Southeast.