Skip to content
4 cities served

Engineer-built electrical across Union County, NC.

Union County is the southeastern Charlotte commute zone. Residential panel work, EV charger installs, generator installs, and small-commercial fit-outs are routine Union County jobs. Direct route from Norwood.

4 cities served

Union County on our standard run.

Union County is the southeastern Charlotte commute zone. Residential panel work, EV charger installs, generator installs, and small-commercial fit-outs are routine Union County jobs. Direct route from Norwood.

310 Construction LLC runs the same engineer-built standard across every Union County job. Whether the project is a residential panel upgrade in Monroe, a commercial tenant fit-out in Marshville, or industrial motor-control work for a Union County manufacturer, the discipline transfers.

Engineer-precision designs, hand-labeled panels, thermal-scanned close-outs, NEC-correct installs. Bobby walks every site personally and the standard doesn’t drop for a smaller scope.

Cities on the grid

Stops we make in Union County.

Union County, NC

On the map.

Ready to get started? Book an appointment today.

Most site visits are scheduled within 24 hours. Bobby walks the site personally, writes the scope, and runs the job.

Or call (704) 575-9463
Frequently Asked

Common questions.

What cities in Union County do you serve?
Monroe, Marshville, Stallings, Weddington.
Do you cover all of Union County?
Yes. Every part of Union County that falls inside our 50-mile radius from Norwood NC is on the standard service list.
What services are available in Union County?
Full residential, commercial, and industrial electrical scope. See /services for the full list.
Is the site visit free?
Yes. Residential and commercial site visits in Union County are free.
How fast can you respond in Union County?
Most Union County site visits are scheduled within 24 hours.