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Residential Electrical · Annapolis, MD

Circuit Installation

Typical Cost: $150 – $500 per circuit
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Short answer: A dedicated circuit installation typically costs $150 to $500, depending on the distance from your panel and the amperage required. Unity Electric evaluates your panel's available capacity and installs the circuit correctly sized for your specific load — home office, workshop, appliance, or otherwise.

What This Service Covers

Adding a home office, workshop, hot tub, or major appliance often means your existing circuits don't have the capacity — or code doesn't allow sharing that load with what's already there. We install dedicated circuits sized correctly for the load, run cleanly through walls or attic space, and tied properly into your panel with the correct breaker.

Common Reasons Homeowners Call

Typical Situations

Does Your Panel Have Capacity?

Whether a new circuit can be added directly depends on your panel's available amperage and how many open breaker slots remain. If your panel is already near capacity — common with older 100A panels — a panel upgrade may be needed first. We'll check this during your free assessment so you know exactly what you're working with before we quote a price.

What to Expect

  1. Free assessment of your panel capacity and the circuit's intended use
  2. Written, upfront price before any work begins
  3. Permit filed with Anne Arundel County if required
  4. Circuit installed and tested, with a walkthrough before we leave
Common Questions

Frequently Asked Questions

A dedicated circuit installation typically costs $150 to $500, depending on the distance from your panel, the amperage needed, and wall/attic access.

Not always. If your panel has open breaker slots and enough spare capacity, a new circuit can usually be added directly. Panels already near capacity may need an upgrade first — we'll confirm this during a free assessment.

Yes, in most cases. Anne Arundel County requires a permit for new circuit installations. We handle the permit filing as part of the job.

Most single circuit installations are completed in a few hours to one day, depending on the distance from the panel and the complexity of the run.

Ready to Get Started?

Call now or request a free estimate — we respond within 2 hours.

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