Business Details
47 Years
experience
Emergency
services
Trusted Electrical Services in Maryland & Virginia
Certified Electrical Technologies (CET) has been a trusted electrical contracting firm since 1979, serving residential, commercial, retail, and property management clients across Maryland, Virginia, and Washington, D.C. Our commitment to cutting-edge technology, premium products, and exceptional customer service has established us as industry leaders. With over 42 years of experience, we prioritize total customer satisfaction through efficient scheduling, highly trained technicians, and competitive pricing. Our team of background-checked electricians and engineers is personally selected for expertise, integrity, and dedication to excellence.We offer a lifetime warranty on labor, free phone estimates, and 24/7 emergency services to meet urgent needs. Backed by 2,000+ five-star reviews, we emphasize transparency, reliability, and community trust. Our personalized approach ensures clients receive tailored solutions for complex electrical systems, from routine maintenance to critical repairs. As a locally owned business, we combine deep regional knowledge with a customer-centric philosophy to deliver dependable, cost-effective services. Our accolades reflect our unwavering focus on quality, safety, and innovation in every project we undertake.
Services
Residential Electrical
Commercial Electrical
Retail Electrical
Property Management
Electrical Repair
Details
- Year established: 1979
Highlights and features
- 42 years of proven electrical expertise in the region
- All technicians are background-checked and certified
- 2,000+ five-star reviews from satisfied clients
- Free phone estimates for all service requests
- Lifetime warranty on all labor services
What people say
Highly-trained technicians
Prompt service
Lifetime warranty
Excellent communication
Cost-effective solutions
Services
Residential Electrical
Comprehensive electrical solutions for homeowners including panel upgrades, lighting installations, and safety inspections. Our certified technicians handle everything from routine maintenance to complex system repairs. We specialize in modernizing older homes with code-compliant wiring and energy-efficient lighting solutions.
Commercial Electrical
Tailored electrical services for businesses including system installations, emergency power solutions, and compliance testing. We minimize downtime with rapid response times and scheduled maintenance plans. Our team works after hours to avoid disrupting business operations.
Electrical Repair
24/7 emergency repair services for urgent electrical issues including power outages, faulty wiring, and safety hazards. Our technicians arrive equipped with diagnostic tools to quickly identify and resolve problems. We prioritize safety while restoring functionality to critical systems.
Property Management
Dedicated electrical maintenance programs for property managers featuring bulk pricing and priority scheduling. We handle routine inspections, tenant turnover work, and emergency repairs across multiple units. Our detailed reporting system tracks all service history for compliance purposes.
Retail Electrical
Specialized electrical services for retail spaces including lighting design, POS system wiring, and code compliance upgrades. Our team works evenings and weekends to accommodate store hours. We help retailers maintain safe, functional environments while minimizing customer disruption.
People
Gary
Owner
With over 40 years in the electrical industry, Gary leads CET with a focus on quality and customer satisfaction. He personally oversees technician training and ensures all projects meet strict safety standards.
Leia
Service Representative
Leia coordinates service appointments and provides technical guidance to customers. Her expertise in electrical systems helps clients understand repair options and prioritize safety concerns.
Vatthana
Lead Technician
Vatthana specializes in complex electrical diagnostics and repairs. With 15 years of field experience, he consistently receives praise for thorough work and clear customer communication.
Questions
What services does Certified Electrical Technologies offer?
We provide residential, commercial, and industrial electrical services including repairs, installations, maintenance, and 24/7 emergency support across Maryland, Virginia, and Washington, D.C.
Do you offer emergency electrical services?
Yes, we provide 24/7 emergency services with technicians available for urgent repairs at competitive rates.
What areas do you serve?
We serve all of Maryland, Northern Virginia, and Washington, D.C., with multiple local office locations.
How can I schedule an appointment?
Call us at 866-258-5252 or use our online request form for immediate scheduling assistance.
What payment methods do you accept?
We accept all major credit cards for your convenience.
Do you offer warranties on your work?
Yes, we provide a lifetime warranty on all labor services we perform.
Videos
Reviews (4)
Eden Heard
Jun 21, 2022
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Certified was very responsive and friendly. They made two outlet and switch repairs in record time. Service: Electrical outlet & switch repair
Gwendolyn Halford
Jun 20, 2022
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Wes Glover was very professional and courteous. He explained what could have caused the problem and he answered all my questions comprehensively. Service: Electrical outlet & switch repair
Mark Jeschke
Jun 14, 2022
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After a big storm all the GFCI outlets and lighting were out. Called and asked for service. Gary pointed out that could just be moisture that prevented the reset button from working-let it go a couple of hours and see. Well that worked great, power restore. Gary saved us the cost of a visit and potentially a cost for replacing a switch that was working fine. That's why we use them for all our electrical work.
Vanesa Bradley
May 12, 2022
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Technician was very friendly and problem was fixed without incident. Also ran a diagnostic on other issue. No problem found but gave specific instruction on what to check if the issue happened again. Service: Electrical outlet & switch relocation
