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Harry-O Electrical Corporation
In Loudon's vibrant community, we are Harry-O Electrical Corporation – …
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Explore local businesses in Loudon, NH
In Loudon, 6 businesses are competing for your attention — we help you pick the right one. Filter by category, read real reviews, and reach out directly.
Tap a category to see who is working in Loudon today. Most popular right now: Electrical (2 listings).
Verified pros in Loudon, NH
Need Electrical, Excavating Contractor, and HVAC in Loudon? Start with these curated picks, then browse all 5 categories above for the complete list.
Didn't find the right fit? The full Electrical directory in Loudon has 2 active listings — and 6 businesses citywide.
What locals say about Electrical, Excavating Contractor, and HVAC in Loudon
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Great staff.
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Harry O Electronic did a great job
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Called for service and Ed was able to squeeze me in promptly. Diagnosed my problem within minutes. Rectified the problem in short order. Highly recommend Harry-O.
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Great staff! They installed our Generator hook up a few years ago and still going strong without any issues. The installer was polite and very knowledgeable. He didn't try to sell me on stuff I didn't need like another install "Heritage". The consultation was free and fit around my time. Great company!
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I have been working with Harry-O for the past 3 years now on numerous projects. Their crews are great to work with and can work with many different budgets. No reason to look anywhere else for a good electrician and no project is to large for these guys. They have the man power to tackle large projects on time and the knowledge and work ethic to back it up. Can't get the guy in the field, call the office and speak with Emily she will make sure the message gets through.
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HARRY O is simply amazing! Not only do they provide top-notch electrical services, but they also have a heart for the community. HARRY-O shows incredible generosity, donating bikes, school supplies and Christmas gifts to children in foster care. They are always stepping up when there's a need. Their kindness and commitment to making a difference do not go unnoticed. If you're looking for an electrician you can trust-both for quality work and for giving back to their community-HARRY-O is the best. Highly recommend.
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Leo and Nate Mulleavey are a great team! Look no further for honest and reliable locally family owned business. Their response time is quick, everything is explained very clearly along the way. They offer great suggestions for time and cost savings at a very competitive rate.
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Nate and the team at Mulleavey Electric went above and beyond with my remodeling project, which included adding a new construction dormer to a ~150yo building. Work included adding recessed lighting throughout the home, ceiling fans, W/D hookup, bathroom vanity lights, wall outlets and TV outlets to the newly constructed 2nd story. They swapped out the existing outdated electrical panel, added a surge protector, demo'ed old wiring, and swapped out existing outlet box fixtures on the first floor. All in all, the project was a total regut and there is no doubt in my mind that I had the right team for the job. Mulleavey Electric conducts themselves with the utmost professionalism and I absolutely look forward to working with them again.
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Had them out to the house and they were great. Super nice and professional. They helped us get back up and running and in a timely fashion. We will have future projects and will have them back over again to work with. Nate was an easy going guy and very informative. Would highly recommend.
Stats for Loudon
Electrical and more in Loudon: GigoPro currently lists 6 active businesses across 5 categories.
Numbers update often — use the breakdown below to jump straight into Electrical, Excavating Contractor, or any other category in Loudon.
Electrical, Excavating Contractor, and HVAC in Loudon
From Electrical to HVAC, Loudon has 6 providers on GigoPro. Each profile is moderated and updated as businesses change their availability.
Use the categories above to browse Electrical, Excavating Contractor, and HVAC and other pros working in Loudon right now. Compare ratings, read recent reviews, and contact providers directly.
New electrical businesses join GigoPro in Loudon regularly. If you run a service company in Loudon, create a free listing to reach customers searching today.
Verified Electrical in Loudon, NH
We show only active businesses that pass moderation. Results are specific to Loudon and nearby service areas, and inactive profiles are removed to keep the list current.
Real reviews for electrical
Ratings and reviews come from customers who used the service. Compare electrical pros in Loudon by experience, responsiveness, and value before you reach out.
Local-first search in Loudon
Filter by city and category, check locations on the map, and find providers close to home or work. Listings are refreshed regularly — August 2026.
Home services in Loudon: what to know
Loudon has a growing network of home-service professionals on GigoPro. From routine maintenance to urgent repairs, local businesses list their services, service areas, and real customer feedback so you can hire with confidence.
Browse categories above to jump straight to plumbers, electricians, HVAC specialists, cleaners, landscapers, and more. Each category page shows providers sorted by relevance, rating, and distance.
Tips for hiring in Loudon
- Check recent reviews — they reflect current service quality.
- Compare at least two quotes for larger jobs.
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Listings on this page are refreshed regularly. If you own a business in Loudon, add your profile for free to reach customers searching right now.
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