Master Electrician Licensed
Fully Insured
Family Owned & Operated
Google 5-Star Rated 5-Star Rated 📞 (410) 267-4293
Annapolis, MD — Licensed & Insured

Commercial
Electrical Services

From office buildouts and tenant improvements to commercial panel rooms and EV charging fleets — Unity Electric delivers code-compliant commercial electrical for businesses across Annapolis and Anne Arundel County. View our completed projects below, including live 3D walkthroughs.

Google 5-Star Rated 5-Star Rated on Google · Annapolis, MD
40+
Years combined experience
500+
Projects completed
100%
Permit pass rate
5★
Google rating
Commercial Services

Everything Your Business Needs

We handle every aspect of commercial electrical — from the service entrance to the final outlet. Licensed, insured, and experienced with Anne Arundel County permitting.

🏢

Office & Tenant Buildouts

Complete electrical for new tenant spaces including service panels, branch circuits, data drops, lighting layouts, and all code compliance from rough-in to final trim.

⚡

Commercial Panel Upgrades

High-capacity panel and switchgear installations for businesses that need 200A, 400A, or 3-phase service. We handle the utility coordination and all permitting.

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EV Charging Fleets

Level 2 and DC fast charging installations for commercial parking lots and fleets. We design the circuit layout, pull permits, and commission every station.

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LED Lighting Systems

Occupancy-controlled, code-compliant LED retrofits and full lighting system installations for offices, warehouses, retail spaces, and parking structures.

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Emergency & Exit Lighting

NEC-required emergency egress and exit sign systems designed, installed, and tested for commercial occupancy inspections and code compliance.

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Electrical Inspections

Pre-purchase and pre-lease commercial electrical inspections, load calculations, and code compliance reviews for property managers and business owners.

What Clients Say

Commercial Client Reviews

Our commercial clients include property managers, business owners, and developers across Anne Arundel County.

★★★★★
Unity Electric handled our complete office buildout — panels, circuits, lighting, and data drops. They coordinated with the general contractor seamlessly and every inspection passed first try. On budget, on schedule.
Michael T.
Office buildout — Annapolis, MD
★★★★★
We needed 12 Level 2 EV chargers in our parking structure on a tight timeline. Unity coordinated the panel upgrade, permit, and full installation in two days. Exceptional professionalism from start to finish.
Sarah K.
Commercial EV fleet — Anne Arundel County
★★★★★
As a property manager I deal with a lot of contractors. Unity Electric is one of the few who show up on time, do clean work, and handle the permit themselves. I use them for every property I manage.
David R.
Property management — Severna Park, MD
★★★★★
Full LED retrofit of our warehouse — 80 fixtures. Unity did the layout, pulled the permit, and completed the job over a single weekend so we didn’t miss a day of operations. The energy savings are already showing up.
James L.
Warehouse LED retrofit — Glen Burnie, MD
Our Process

How Commercial Projects Get Done Right

Commercial electrical work has more moving parts than residential. Here is how we keep every project on time and on budget.

1

Site Walk & Scope

We walk your space, understand your operational needs, and deliver a detailed written scope and quote within 48 hours.

2

Design & Permits

We handle all permit applications with Anne Arundel County and coordinate utility work so you never have to make a government call.

3

Scheduled Install

We work around your hours — nights and weekends available. No disruption to your operations unless absolutely unavoidable.

4

Inspection & Handoff

We pass the final inspection and walk you through every system before handoff. You receive all permits and as-built documentation.

Start Your Commercial Project

Free site assessment · Permits handled · Licensed master electrician · Annapolis, MD

📞 (410) 267-4293