Business Details
37 Years
experience
Your Trusted Electrical Partner in North Carolina
Established in 1989, Mabry's Electrical Service has served central to eastern North Carolina residents and commercial enterprises for over three decades. Our team of certified generator technicians and licensed electricians brings 115+ years of combined experience to every project, prioritizing safety, precision workmanship, and customer satisfaction. We specialize in residential and commercial electrical solutions, including generator installation, maintenance, and repair, with a commitment to responsive service and uncompromised safety. Our core values of integrity, competitive excellence, and joyful work culture drive our approach to every client interaction.As an authorized Generac dealer, we offer turnkey generator services, from consultation to installation and ongoing maintenance. Our 35+ years of industry experience and local presence in Raleigh and Wilmington ensure tailored solutions for North Carolina's unique electrical needs. We guarantee workmanship with a one-year warranty and maintain transparency in all operations, from project planning to final execution. Our customer-focused approach has earned long-term partnerships with builders, contractors, and homeowners across the Triangle market.
Services
Generators
Residential Electric
Commercial Electric
Generator Installation
Electrical Upgrades
Generator Maintenance
Commercial Retrofits
Electrical Repairs
Surge Protection
Storage Unit Electrical
Details
- Year established: 1989
Highlights and features
- 35+ years of electrical contracting experience in North Carolina
- Turnkey generator services from installation to maintenance
- 115+ years combined team experience with certified technicians
- One-year workmanship warranty on all electrical projects
- Customer-focused approach with responsive 24/7 communication
Associations and certifications
- Generac Certified Dealer
What people say
Award-winning team
Second to none communication
Timely thorough work
Highly respected leader
Outstanding customer experience
Services
Generators
Our certified technicians install, service, and repair standby generators to ensure uninterrupted power during outages. We offer Generac and Briggs & Stratton models with sizes ranging from 20kw to 26kw for residential and commercial applications. Our comprehensive service includes site preparation, gas piping coordination, and annual maintenance agreements to maintain optimal performance.
Residential Electric
We provide full-service electrical solutions for new construction, custom homes, and remodels. Our services include panel upgrades, circuit breaker installations, lighting design, and whole-home rewiring to enhance safety and modern living standards. Our team works closely with homeowners and contractors to meet evolving electrical needs in North Carolina homes.
Commercial Electric
Specializing in commercial upfits, new construction, and retrofits for businesses across North Carolina. We handle electrical upgrades for storage units, wedding venues, and metal shops while ensuring compliance with commercial electrical codes. Our services support business growth through scalable and energy-efficient electrical systems.
Generator Installation
Our factory-certified technicians deliver expert generator installations with proper permits and inspections. We coordinate gas piping requirements and perform load management calculations to determine optimal generator sizing. The process includes site preparation, system testing, and integration with existing electrical infrastructure for seamless operation.
Generator Repair
We provide prompt diagnosis and repair services for generator systems using genuine replacement parts. Our technicians address issues with startup failures, power output problems, and control panel malfunctions. We service both residential and commercial generator systems to restore reliable backup power capabilities quickly.
People
Johnnie Mabry
Owner
With over 35 years in the electrical industry, Johnnie leads Mabry's Electrical Service with a commitment to quality and customer satisfaction. He prioritizes integrity and workmanship in every project while maintaining direct communication with clients. His leadership has established the company as a trusted electrical contractor in North Carolina.
Daniel
Operations Manager
Daniel oversees daily operations and project coordination at Mabry's Electrical Service. He ensures efficient workflow and timely project completion while maintaining the company's high service standards. His management approach focuses on team collaboration and client communication throughout the project lifecycle.
Frankie
Generator Specialist
As a certified generator technician, Frankie specializes in standby power system installations and maintenance. He provides technical expertise for generator consultations and ensures proper system configuration for residential and commercial clients across North Carolina.
Kristine
Office Manager
Kristine manages administrative operations and client communications for Mabry's Electrical Service. She coordinates project scheduling, estimates, and customer inquiries while maintaining the company's commitment to responsive service and transparency.
Ashley
Generator Specialist
Ashley provides expert generator installation and maintenance services as part of our certified technician team. She ensures proper system setup and performs routine maintenance to guarantee reliable backup power solutions for residential and commercial clients.
Questions
What size generator do I need for my home?
Air-cooled standby generators range from 8kW to 22kW. Our technicians use load management calculations to determine the appropriate size for your specific power needs.
Can generators power my entire house?
With proper load management and smart modules, most customers can power essential systems including heating, cooling, medical equipment, and appliances during outages.
Do generators run on natural gas or propane?
Standby generators can use either fuel type. We coordinate gas piping requirements and obtain necessary permits for mechanical installation with your chosen fuel source.
How long does generator installation take?
The installation process typically takes 3-6 weeks to complete, including permit acquisition, material ordering, gas piping coordination, inspections, and final activation.
Can I monitor my generator remotely?
Yes, Generac offers Mobile Link technology that allows you to monitor generator status and receive alerts through your smartphone or computer.
Is there a cost for in-home consultations?
Mabrys provides free in-home consultations where our sales consultants assess your needs, discuss options, and generate detailed installation estimates at no charge.
