Electrician at work on switches and sockets of a residential electrical installation.

Residential Electrical Services in New London, NH

Finding a reliable electrician in New London, New Hampshire, shouldn't mean leaving voicemails that go unreturned for days. O'Keefe & Flanagan Electric is a locally owned electrical contractor that answers the phone. We serve Central and Southern New Hampshire, offering indoor and exterior electrical services to your Lakes Region or Upper Valley home.

Electrical Services for New London Homes

New London homeowners have a wide range of electrical needs, from troubleshooting issues to full panel replacements. Whether you're upgrading an older home, building a new one, adding capacity for new equipment, or tackling a remodel, we can perform the electrical work from start to finish.

Mini-Split Installation

We install the electrical systems that power ductless mini-splits, with Samsung as one of our preferred brands. If you're adding a mini-split for a room addition or whole-home setup, we coordinate the wiring and connections.

Generator Installation

New Hampshire winters make backup power a practical consideration for homeowners. Whole-home and standby generators are a popular solution for homeowners looking for backup power.

Electrical Panel Upgrades and Service Upgrades

Older panels, overloaded circuits, new appliances, and renovation projects require service upgrades or panel replacement. We offer both service and panel upgrades so your home's electrical system keeps pace with your actual usage.

Knob and Tube Wiring Removal

Older New Hampshire homes often have knob and tube wiring, which can be a safety concern. Removing it allows us to replace outdated wiring with code-compliant systems designed for modern electrical demands.

EV Charger Installation

Level 2 home EV charger installation provides faster, more convenient charging than a standard outlet. We install dedicated circuits and charger hardware so that New London homeowners can conveniently charge their vehicles at home.

Kitchen and Bath Wiring

When remodeling a kitchen or bathroom, electrical work must be completed before the walls are closed up. Our kitchen and bath electrical services include rough-in and finish wiring, with dedicated circuits and proper outlet placement.

Pool, Hot Tub, and Outdoor Electrical

Pool and spa electrical work should be completed by a licensed electrician because of the safety and code requirements involved. We provide wiring, bonding, connections, and safety upgrades required for code compliance.

$199 Full Electrical Home Safety Inspections

$295/Year Annual Generator Maintenance*

$249 Mini Split Tune Up

What New London Homeowners Can Expect

When you call O'Keefe & Flanagan Electric, you're reaching a locally owned business where responsiveness is a real priority. Master and Corporation Electrical Licenses back every job, and every technician is background-checked. 

We're members of the Better Business Bureau and a Samsung Preferred Dealer. We were also recognized as Concord's #1 Electrician in 2023 and 2024. Our licenses, industry affiliations, and customer reviews reflect the standard of work we bring to every community we serve, including New London.

We offer free estimates so you understand your project before committing. If budget is a concern, we also offer financing options in a range of amounts and terms.

Frequently Asked Questions About Electrical Work in New London

Do you serve New London and the surrounding Lakes Region area?

Yes. We serve New London and the broader Central and Southern New Hampshire region. New London is well within our service area. If you're unsure whether we reach your address, just call.

What electrical services do you offer for home remodels?

We handle all electrical work for remodels and new construction, including rough-in wiring, panel upgrades, circuit additions, and finished electrical work. Our scope is the electrical portion, and we coordinate with your contractors to offer that support.

Do you offer free estimates for electrical work?

We do. We offer free estimates for projects in New London and throughout our service area. We prefer you know the cost upfront so that you can make an informed decision.

What should I do if my breaker keeps tripping or my lights are flickering?

Both issues warrant a licensed electrician's review. Tripping breakers and flickering lights can indicate overloaded circuits, loose connections, safety issues, or other worsening conditions. They're not always urgent, but shouldn't be ignored. Reach out, and we'll help you understand what's happening.

Talk to a New London Electrician Who Picks Up the Phone

Most homeowners know they need an electrician; the hard part is finding one who follows through. If you're in New London and need electrical work, we'd like to hear from you. We offer free estimates on residential projects and are straightforward about costs before work begins. Contact O'Keefe & Flanagan Electric to work with a reliable electrician in New London, NH.

Our Accolades

2026 Best Electrician in Concord, New Hampshire Award
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Our Office

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Address
315 S Main St
Concord, NH 03301
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Hours

Mon – Fri: 8:00 AM - 4:00 PM
Sat-Sun: Closed

Call or Text
(603) 665-0021
© 2026 O'Keefe & Flanagan Electric. All Rights Reserved