S.O.T.A Electrical Services S.O.T.A Electrical Services
Free Quote

Panel upgrades,
EV chargers, and
solar in Anne Arundel County.

Free quotes from a Maryland-licensed Journey Electrician. We're the founding company of the SER weatherproof connector, the yellow safety cap that keeps water out of outdoor wiring.

Call (410) 809-2204 Get a Free Quote →
5.0 on Google Free quotes, no obligation Maryland-licensed journey electrician

Maryland Journey Electrician License

State-wide certified

Free Quotes

No obligation, no pressure

SER Weatherproof Connector

Founding company

5.0 ★ on Google

Verified customer reviews

Four services. One licensed crew.

No subcontractors. No upsells. Every quote is free.

Residential & Commercial Service

Residential & Commercial Service

Repairs, troubleshooting, lighting, outlets, and code-correction work. Done right the first time.

Get a free quote
Panel Upgrades & Rewiring

Panel Upgrades & Rewiring

Whole-home rewiring and panel upgrades that bring your house up to today's electrical load and Maryland code.

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Solar Energy Solutions

Solar Energy Solutions

Solar panel installation and battery backup, including Tesla Powerwall systems.

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EV Charger Installation

EV Charger Installation

Dedicated 240V circuits and certified installs for Tesla Wall Connector and other home EV chargers.

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We invented the SER weatherproof connector.

The SER weatherproof connector is the yellow safety cap you'll see on every panel we touch. It keeps water and corrosion out of the high-current wiring that feeds your house. We founded the company that makes it, and we use it on every install.

  • Built by the inventor. Nobody has worked with this connector longer than us.
  • One licensed crew. A Maryland Journey Electrician on every job. No subcontractors.
  • Clean, code-correct work. Panels that look as good as they perform. See the photos.
SER weatherproof connector caps inside a residential panel Generac transfer switch installation Exterior service disconnect on brick

Working across Anne Arundel County.

Based in Millersville, MD. We cover Millersville and these nearby towns:

  • Millersville, MD
  • Severna Park, MD
  • Severn, MD
  • Odenton, MD
  • Crownsville, MD
  • Pasadena, MD
  • Glen Burnie, MD
  • Annapolis, MD

Headquarters

1035 Benfield Blvd B

Millersville, MD 21108

(410) 809-2204  ·  Monday–Friday, 8:00 AM – 4:00 PM

5.0 stars on Google.

Verified reviews from real Anne Arundel County customers.

"We had solar panels and a battery backup installed this past August and we couldn’t be happier. The job was done quickly and professionally with everything we needed to know explained to us in detail. Definitely recommend if you are planning to install solar."
Sarah Zdziebko  ·  a month ago
"After the other company failed to get my solar system running, Chase with S.O.T.A Electric showed up right on time and had everything up and running quickly and without any issues. He clearly knows what he’s doing, and it shows in the work."
Shak Bouraima  ·  a month ago
"Chase replaced my inverter box after it went out. He and his co worker did a great job despite the frigid cold weather (February) and didn’t rush through it. They got me back to producing solar energy! Very friendly and professional."
Tim Carman  ·  a month ago

Request your free quote.

Tell us what you need. Panel upgrade, EV charger, solar install, or a problem to look at. We'll get back to you within one business day.

Call us (410) 809-2204
Visit / Mail 1035 Benfield Blvd B
Millersville, MD 21108
Hours Monday–Friday, 8:00 AM – 4:00 PM

Or call (410) 809-2204.