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

Columbia, MD


Columbia, MD’s Full-Service Electrical Contracting Firm

Certified Electrical Technologies (CET) is proud to bring our services as the preferred Columbia Electrician. CET is a full-service electrical contracting firm that stays current with the latest technology and quality products in order to provide powerful and effective solutions to all of our customers.

Founded in 1979, our family-owned business puts our communities first by hiring employees from within the areas we service. We see ourselves as vital partners to all of our customers and always work hard to build a positive presence in our communities.

Effective Solutions with a Proven Track Record

Our fully licensed and insured staff come with years of specialized experience and professional conduct, and all of our electricians and engineers strive to be the best in Columbia. Every employee we hire has a proven track record of quality work and uncontested customer satisfaction. Before they can begin working for us, each employee must also undergo a complete background check to ensure they meet our high standards. Unlike many electrical firms, CET is dedicated to customer satisfaction before profits. Our employees will never attempt to up-sell you on products or services you don’t need or want.

CET’s dedication is further reflected in our lifetime warranty: If something in our remodel, installation, or repair is done improperly, we fix it for free. We offer free estimates over the phone, quick scheduling, and fast, non-invasive operations that respect your company’s working hours and employees.

Residential Electrical Services

Our most common jobs are residential, with a team of electricians and engineers who can perform a wide range of diagnostics, installation, remodeling, and repairs. CET will assess your home with your schedule and budget in mind when determining the best way to approach any given issue.

Examples of our residential services include:

  • Safety checks (including repair and troubleshooting)
  • Lighting and surge arrestors
  • Ceiling fans
  • CATV and telephone jacks
  • Security lighting
  • Recessed lighting

Commercial Electrical Services

Our commercial services team understands that every industry and business has unique needs, and we will ensure that your specific lighting and electrical needs are reflected in how we customize every electrical solution, whether for installing powerful energy-saving lighting for a warehouse or securing a backup power source for a data center.

CET always considers the working schedule of your business, as well as your budget, to determine the best time for the work to be done. Many of our valued clients have used our services for decades and consider us valuable partners. Consequently, this is a responsibility and relationship that we don’t take lightly and value above all else.

Examples of CET commercial services include:

  • Lighting and surge suppression
  • Safety checkups
  • Group relamping
  • Energy-saving retrofits

We also offer long-term service contracts to commercial clients.

Retail Electrical Services

CET’s retail electrical services are provided to clients in the retail industry. Issues with electrical and lighting systems can pose various threats to both your employees and your customers. Beyond safety risks, they can also cause a big financial loss. Our retail services team is dedicated to working on retail electrical and lighting issues as fast as possible, so you can return to business as usual. Depending on the nature of the job, we may schedule during or after local business hours to suit a client’s needs.

Examples of our retail services include:

  • Installing and replacing lighting fixtures
  • Lamp and ballast replacement
  • Flat screen receptacle installation
  • EXIT fixtures
  • Installation of additional circuits

Property Management Electrical Services

CET’s property management electrical services are specialized solutions for the unique challenges faced by property owners. The nature of a lighting or electrical issue, including risks and solutions, changes greatly with the size and scale of a building. What works for a duplex usually won’t work for a single-family dwelling, for instance. No matter the size of the property, however, keeping residents safe and property managers satisfied is our priority.

Our property management services include:

  • Remodeling & Electrical Rewiring
  • Electrical Repairs
  • Lighting & Electrical Automation
  • Energy-saving lighting retrofits
  • Certified pool electrical component inspections

We also offer long-term contracts to our property management clients.

Your Trusted Columbia Electrician

CET has built its reputation on providing the best electrical and lighting solutions to our clients at the best possible prices. Our specialized expertise and dedication 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 Columbia, MD area and look forward to hearing from you. Give us a call 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 Columbia, 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

    List of Featured Neighborhoods Serviced in Columbia, MD

    Contact Certified Electrical Technologies Today!

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