Electrical systems
Installation and service support for the infrastructure that keeps commercial facilities operating.
Commercial electrical & mechanical
Systems work built to hold up on the job.
Johnston Electric supports commercial projects with practical electrical and mechanical work, clear coordination, and an approach grounded in site realities.
Discuss your project
What we support
Electrical and mechanical scope, approached as one complete operation.
Mechanical coordination
Practical alignment across electrical and mechanical needs to help work move cleanly through the site.
Project support
A responsive, detail-minded team for active job sites, upgrades, and ongoing facility needs.
Built for real conditions
Capabilities that fit the work in front of you.
New construction & build-outs
Trade support that works with the project plan, sequencing, and the realities of an active site.
Facility improvements
Electrical and mechanical updates for spaces that need to keep serving the people inside them.
Service & maintenance needs
Straightforward support for systems that need attention, troubleshooting, or planned work.
The Johnston standard
Clear scope. Safety-minded work. No unnecessary runaround.
Commercial clients need dependable partners who understand that every system and schedule matters. We focus on practical communication and work that is ready for the conditions on site.
Commercial focus
A clear understanding of facilities, jobsite demands, and coordinated trades.
Regional coverage
Proudly serving commercial clients throughout Southwest Virginia.
Practical communication
Direct answers, clear next steps, and a work-first approach.
Commercial project needs
Bring us into the conversation early.
Whether you are planning a project, managing a facility, or sorting out a system need, Johnston Electric is ready to understand the work.