Gaithersburg Electrician | Certified Electrical Technologies
We are now billing in 1/2 hour increments to make small repairs more affordable!
Licensed, Insured, and Bonded

Gaithersburg, MD


Gaithersburg, MD’s Full-Service Electrical Contracting Firm

Certified Electrical Technologies (CET) is happy to bring its electrical and lighting services to the Gaithersburg community. CET is a full-service electrical contracting firm that stays current to the latest technology and quality products in order to bring powerful and effective solutions to all of our customers. Founded in 1979, our family-owned business has put our communities first by hiring our employees from within the areas we service. We see ourselves as vital partners to those we serve and work hard to build a positive presence in our communities.

Gaithersburg Electrician & Service Areas

CET offers a wide variety of services divided into four general groups: residential, commercial, retail, and property management electrical services. Our fully licensed and insured staff come with years of specialized experience and professional conduct. Each of our electricians and engineers strives to be the best in Gaithersburg. Every worker we employ has a proven track record of excellent work and customer relations. Before they can begin working for us, each employee must also undergo a complete background check to ensure they meet our high standards.

Unlike other electrical contracting firms, CET is focused on customer satisfaction before profits. Our workers will never try to up-sell you services you don’t want or need. Our dedication is also reflected in our lifetime warranty: if something in our remodel, repair, or installation is done incorrectly, we will fix it for free, no matter how many times it takes. We offer free over-the-phone estimates, quick scheduling, and fast, non-invasive work to make sure you have a simple and satisfying experience with us.

Residential Electrical Services

The most common jobs we do consist of residential services. Our team of electricians and engineers can perform a range of repair, installation, and remodeling jobs in your home, working fast, accurately, and in the least disruptive way possible. When we assess your home, we take your budget and schedule into consideration when we determine the best way to tackle any given problem. Examples of our residential services include safety checks (including repair and troubleshooting), lighting and surge arrestors, CATV & telephone jacks, ceiling fans, recessed lighting, and security lighting installation.

Commercial Services

Our commercial services team realizes that every business and industry is different and will have individual lighting and electrical needs unique to them. Our personal assessment allows us to customize any solution, be it for securing a backup power source for a data center or installing powerful energy-saving lighting for a warehouse. We always look at a client’s working schedule and budget to determine when the work can be best done. Some of our commercial clients utilized our services for decades and consider us valuable partners, a relationship and responsibility we don’t take lightly. Examples of CET’s commercial services include lighting and surge suppression, safety checkups, group re-lamping, energy-saving retrofits, and more. We also offer long-term service contracts to commercial clients.

Retail Services

CET’s retail electrical services are provided to clients in the retail industry. Problems with lighting and electrical systems pose a variety of dangers to both employees and customers. Beyond safety hazards, they can also cause big financial losses. Our retail electrical service team is dedicated to working on retail electrical and lighting issues as quickly as possible so the client can return to normal operations sooner. Depending on the problem being addressed, work can be scheduled during or after local business hours to better suit a client’s needs. Examples of our retail electrical solutions include installing and replacing lighting fixtures, lamp and ballast replacement, flat-screen receptacle installation, EXIT fixtures, and installation of additional circuits.

Property Management Electrical Services

Property management electrical services are specialized solutions to the unique difficulties faced by property managers. The nature of an electrical or lighting issue, including its dangers and solutions, change greatly with the size and scale of a building: what works for a single-family dwelling may not be enough for a duplex. But no matter how large the property is, keeping residents safe is of the utmost importance to us. CET’s property management services include remodeling, repair, automation, energy-saving lighting retrofits, and certified pool inspections. We also offer long-term service contracts to property managers as well.

Serving as the Preferred Gaithersburg Electrician

CET has built its reputation on providing the best lighting and electrical solutions to our clients at the best prices. Our specialized expertise and devotion to customer service have made us one of the best known electrical contracting firms in Maryland and Virginia. We are excited to bring our services to the Gaithersburg area and look forwarding to hearing from you.

We are excited to bring our services to the Gaithersburg area and look forwarding to hearing from you. Call us today at (301) 948-5252 to obtain a free assessment of your current lighting or electrical situation along with potential solutions from CET.

List of Services Offered in Gaithersburg, MD

  • Recessed Lighting
  • CATV & Telephone Jacks
  • GFCI Receptacles
  • Security Lighting
  • Home Automation
  • Troubleshooting & Repair
  • Dimmers
  • Generator Panels & Connections
  • Smoke Detectors
  • Flat Screen Receptacles
  • Carbon Monoxide Detectors
  • Service Panel Upgrades
  • Testimonials from some of our Valued Clients and Partners!

    Our goal is to provide 100% customer satisfaction and a truly superior service experience. We invite every client to provide feedback on the service that we provide and use any constructive criticism to improve our procedures. Below is just a small sample of some reviews and feedback from our valued clients.

    Certified Electrical Technologies Testimonials

    CET is proudly serving the Gaithersburg community, including the following locations:

  • Glen Echo
  • Cabin John
  • Derwood
  • Clarksburg
  • Damascus
  • Washington Grove
  • Montgomery Village
  • Contact Certified Electrical Technologies Today!

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