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Business Details
50+ Years
experience
Trusted Electrical Contractors in Dallas, TX
Founded in 1963 by Otis Thompson, our company has evolved from a one-man operation into a trusted electrical contracting firm serving the Dallas Metroplex. Under the leadership of Brian Dean since 2017, and now guided by his daughters Madison and Meredith, we maintain a legacy of excellence with over 80 field employees. Specializing in commercial and industrial projects, we offer comprehensive services including voice/data/video cabling, design/build solutions, and electrical engineering capabilities. Our team holds Master Electrician licenses and participates in industry organizations like Independent Electrical Contractors.

We prioritize 100% customer satisfaction through proven expertise, innovative methodologies, and a commitment to safety and quality standards. With decades of combined experience, our leadership team delivers tailored electrical solutions for diverse sectors including hospitality, education, healthcare, and manufacturing. Our dedication to continuous improvement ensures clients receive reliable, code-compliant electrical systems that meet evolving industry demands.
Services
Commercial Electrical Projects Industrial Control Systems Voice/Data/Video Cabling Design/Build Solutions Electrical Engineering
Details
  • Year established: 1963
Highlights and features
  • 60+ years of electrical contracting experience in Dallas
  • 80+ skilled field employees with Master Electrician certifications
  • WBENC and HUB certified for diverse contracting opportunities
  • Family-owned legacy with proven industry leadership
  • 100% customer satisfaction guarantee on all projects
Associations and certifications
  • WBENC
  • HUB
Services
Commercial Electrical Projects
We design and implement electrical systems for commercial buildings including hotels, schools, and office complexes. Our team handles full-scale installations, renovations, and maintenance for projects ranging from $20k to $7M+. With CAD capabilities and licensed engineers, we ensure code-compliant solutions that meet modern energy efficiency standards while minimizing business disruption during installation.
Industrial Control Systems
Our industrial control solutions optimize manufacturing and production facilities through advanced electrical systems. We specialize in motor controls, automation programming, and integration of complex electrical infrastructure. With decades of experience in industrial settings, our Master Electricians deliver reliable systems that improve operational efficiency while maintaining strict safety protocols for facilities across the Dallas Metroplex.
Voice/Data/Video Cabling
We provide structured cabling solutions for voice, data, and video systems in commercial environments. Our certified technicians install high-performance network infrastructure supporting modern communication needs. From initial design to implementation, we ensure scalable, future-ready systems that meet current technology standards while accommodating business growth and evolving connectivity requirements.
People
Otis R Thompson
Founder
Founded Able Electric in 1963 with over 50 years of electrical contracting experience. Served on National Electric Code panels and IEC boards. Held Master Electrician License throughout career.
Brian Dean
Former CEO
Master Electrician with 40+ years in electrical contracting. Led company from 2017 after partnering since 1988. Served on IEC Dallas board and as President from 2012-2020.
Meredith Dean
President
Licensed journeyman electrician with construction management degree. Took over presidency in 2023 after 7 years in project management. Graduated from IEC apprenticeship school.
Gary
Chief Estimator
Master Electrician with 35+ years in electrical industry. Specializes in $20k-$7M+ projects including Design/Build and Plan & Spec. Vice President and Chief Estimator since 2006.
Debbie
Controller
Accounting expert with 40+ years in construction finance. Manages corporate insurance, bonding, and tax compliance. Has been with Able since 1983, ensuring financial stability.
Questions
What areas do you serve?
We primarily serve the Dallas Metroplex including commercial, industrial, and municipal projects across North Texas.
Are you certified as a minority/women-owned business?
Yes, we are WBENC and HUB certified, meeting diversity contracting requirements for Texas projects.
How long have you been in business?
Since 1963, making us one of the most experienced electrical contractors in the Dallas area.
What industries do you specialize in?
We focus on commercial and industrial electrical systems including hotels, schools, healthcare facilities, and manufacturing plants.
Can you handle large-scale projects?
Yes, our team manages projects from $20k to $7M+ with dedicated estimators and project managers for complex builds.