Powering Your Peace of Mind with Expert Electrical & Generator Solutions

From emergency repairs to seamless generator installations, Pro One Electric and Generator LLC provides Mansfield homeowners and businesses with licensed, reliable, and high-quality electrical craftsmanship

(419) 528-5140
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100% LOCAL

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FAMILY BUSINESS

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20+ YEARS EXPERIENCE

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INSURED

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FULLY LICENSED

Your Trusted Local Electrical Experts

Pro One Electric and Generator LLC is built on a foundation of safety, precision, and local pride. We don't just fix wires; we provide the reliable power your home or business needs to run smoothly. With licensed expertise and a commitment to Mansfield residents, we deliver professional results with a personal touch.

Why choose Pro One Electric and Generator LLC?

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Licensed & Certified

Work with confidence knowing your project is handled by a fully licensed and insured state professional.

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Generator Specialists

Authorized Generac experts ensuring your home stays powered even when the grid goes down.

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Upfront & Honest Pricing

No hidden fees or surprise costs. We provide clear, straightforward estimates before the work begins.

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Mansfield’s Own

As a locally owned business, we treat every job like we’re working for a neighbor, because we are.

What Our Customers Are Saying

At Pro One Electric and Generator LLC, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Comprehensive Electrical & Power Solutions for Mansfield

From specialized standby generator installations to expert residential repairs, our licensed team delivers the precision and safety your property deserves. We combine modern technology with dependable craftsmanship to power your home and business through every season.

A beige Generac home generator in a landscaped yard.

Don't be left in the dark. We specialize in the sales and expert installation of standby power systems that keep your home or business running smoothly during any utility outage.

Person servicing a beige home generator outdoors, lid open, tools visible.

Ensure your backup power is ready when you need it most. Our team provides factory-certified maintenance and rapid repair services for all major generator brands.

House with solar panels on roof, orange tile, and electrical equipment on wall.

Maximize your renewable energy. We provide the professional wiring and grid-tie connections necessary to safely integrate solar panels into your home’s existing electrical system.

Electrician testing wires in a control panel with a multimeter; cables are color-coded and organized.

Safety is our priority. From flickering lights to faulty outlets and complex wiring issues, we provide fast, licensed diagnostic and repair services to keep your property safe.

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Powering your next project. We provide professional electrical layout and installation for new builds, additions, and heavy-duty panel upgrades to support modern power demands.

Living room with a dark ceiling fan, recessed lights, exposed brick fireplace, and sliding glass doors with a city view.

Upgrade your atmosphere and energy efficiency. We handle precision installation for custom indoor fixtures, chandeliers, and ceiling fans to enhance your living or workspace.

Exterior air conditioner unit against a tan brick wall with a protective conduit.

Powering your comfort. We specialize in the dedicated electrical circuits and outdoor disconnects required for ductless mini-split systems and high-efficiency HVAC units.

Electrical panel with circuit breaker, wires with colored terminations, and surge protectors.

Protect your electronics and appliances from unpredictable power spikes. We install advanced surge protection systems that safeguard your entire electrical infrastructure.

What Our Customers Are Saying

At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Expert Electrical Services Across North Central Ohio

Mansfield

Ontario

Bellville

Butler

Ashland

Perrysville

Loudonville

Lexington

Wooster

Medina

Shreve

Mount Gilead

Mount Vernon

Delaware

Trusted Partners in Power

Our work with top brands and local pros proves our commitment to quality you can rely on.

Excellence in Action: Our Recent Projects

From complex commercial generator integrations to precise residential panel upgrades, our gallery showcases the professional craftsmanship and attention to detail Pro One Electric and Generator LLC brings to every job.