Lembo Electric LLCCall
An open breaker panel on a plywood wall with neatly dressed red, black and white wiring, every circuit labeled on a yellow tag such as Back Rm Lights, Air Comp and Front Cord Reel.

Residential and commercial electrical

Work done right, explained in plain terms

Whatever the size of the job, you get options, fair pricing, and clear communication from start to finish.

Service upgrades

More power, from the meter to the panel

A service upgrade replaces the equipment that brings power into your home: the meter socket, the service mast or underground feed, and the main panel, usually to 200 amps. It is what makes room for an EV charger, a heat pump, a hot tub, or an addition, and it retires worn, undersized equipment before it becomes a problem.

We pull the permit, coordinate the disconnect and reconnect with your utility, and keep the power interruption short and planned, so the day goes the way we told you it would.

Before and after on the same tan-sided house: three weathered beige meter sockets with cables running down the wall, then a new gray three-meter center on a white backboard fed by a gray conduit mast.

Seasonal · winter

Roof de-icing and ice dam prevention

Roof de-icing cables, also called roof heat cables, are electric heating cables installed along roof edges, valleys, gutters, and downspouts to stop ice dams from forming. We install and wire them so melting snow drains safely off your roof instead of refreezing, backing up under your shingles, and working its way into the house.

Two men in black T-shirts standing on the gray shingled roof of a ranch house under a blue sky, with a tall pine behind them and an American flag on the porch below.

Permanent outdoor lighting

Govee permanent lights for every season

Govee permanent outdoor lighting is an app-controlled track installed along your roofline that stays up all year. Warm white for everyday, red and green for the holidays, your team's colors on game day: you change the scene from your phone, with no ladder and no seasonal setup.

We install the track under the trim and hardwire it to a properly sized, protected circuit, so it runs safely for years instead of off an extension cord.

A raised ranch home at night after a snowfall, its eaves lined with permanent LED lights washing the white siding in alternating red and green.

Commercial electrical

Electrical work for businesses, too

We handle commercial and light industrial projects across Southern NH and the Merrimack Valley: lighting, panel upgrades, wiring, EV charger installs, standby generators, and repairs, done by the same licensed team.

A large open commercial space with a pale concrete floor and white walls, lit by LED fixtures hung from a dark exposed-steel ceiling with ductwork and conduit.
Commercial lighting · Wilmington, MA
The inside of a large timber-framed building with round LED fixtures glowing across an open wood-truss ceiling above an empty concrete floor.
Large garage lighting

Why choose us

Why homeowners and businesses choose Lembo Electric

The same six commitments behind every residential and commercial job we take on.

  • Experienced Electricians

    Our team brings extensive knowledge and skill to every project. With over 20 years of experience in the electrical industry, we’re equipped to handle a wide range of residential and commercial needs. We pride ourselves in delivering high-quality work and dependable results you can trust.

  • Flexible Services

    We tailor our services to fit your requirements, and offer our consultation if you don’t know where to start!

    Our flexibility allows us to accommodate unique projects, providing the exact solutions you need for any electrical job.

  • Satisfaction Guaranteed

    We’re committed to honesty, transparency, and quality.

    You’ll get options, fair pricing, and clear communication from start to finish, so you feel confident every step of the way.

  • Top-Quality Work

    We go the extra mile to respect your home and deliver top-quality work. We wear shoe covers, lay down clean tarps, and always clean up before we leave, no mess left behind. We take extra care to minimize holes in walls and ceilings, and we label your panel clearly and correctly.

  • Consistent Communication

    We keep you updated every step of the way. You’ll receive a reminder before your scheduled appointment, and we’ll let you know when we’re on our way, so you’re never left wondering.

  • Honesty & Quality

    Our goal is simple: do the job right and earn lifelong customers.

    That’s why we live by our mission statement:

    Honesty and Quality Above All Else.

Not sure which service you need?

Describe what is going on and we will tell you plainly what the job is and what it costs.

20+
Years of experience
180+
Homeowner reviews in their own words
2
States licensed, New Hampshire and Massachusetts