Built with Integrity. Powered by Experience.

Let Copper and Oak LLC bring your vision to life with trusted craftsmanship, expert electrical solutions, and personalized service. Whether you’re upgrading your home, remodeling a space, or building something new, we’re here to help — on time and on budget.
Contact us today for a free consultation and let’s build something great together.

Copper and Oak LLC serving your Electrical, General Contractor needs in New Hampshire and Massachusetts

Why Choose Us?

Copper and Oak LLC is here to bring your vision to life with reliable, professional service you can count on.

Decades of Experience, Modern Solutions

With over 40 years of hands-on experience, we combine time-tested craftsmanship with today’s latest technologies — from electrical upgrades to EV charging stations — ensuring your project is built to last and ready for the future.

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Family-Oriented Service with Integrity

As a family-run business, we treat every client like one of our own. You’ll experience honest communication, personalized attention, and a team that genuinely cares about doing the job right — every time.

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One Team, Complete Solutions

From residential remodels to commercial builds, we handle it all. Our streamlined approach means fewer contractors, faster timelines, and consistent quality — all delivered on time and on budget.

Service We Offer

Two electrical panels are hanging from the ceiling in a basement

At Copper and Oak LLC, we understand how disruptive electrical issues can be to your daily routine. 

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Electric vehicles are the future, and we’re here to help you power them conveniently at home or work.

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Our LED retrofit services offer an efficient, cost-effective way to modernize your home or business. 

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If your solar energy system isn’t performing as expected, Copper and Oak LLC is here to help.

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Make your home smarter, safer, and more efficient with Copper and Oak LLC’s smart home installation services. 

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Whether it’s time to modernize a single room or transform your entire property, Copper and Oak LLC provides comprehensive renovation services tailored to your vision.

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Additions

At Copper & Oak, we specialize in seamless home additions that enhance both space and value.

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Transform your outdoor space with a custom-built deck from Copper & Oak.

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Testimonials

★★★★★

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Areas We Serve

At Copper and Oak LLC, we proudly serve homeowners and businesses across Massachusetts, New Hampshire, and Vermont. Whether you're planning a residential remodel, commercial build-out, or electrical upgrade, our experienced team is ready to bring expert craftsmanship and reliable service to your doorstep. From bustling city neighborhoods to quiet rural towns, we're committed to delivering high-quality results — on time and on budget — throughout the region.


  • If you're located in MA, NH, or VT and need a trusted partner for your next construction or electrical project, Copper and Oak LLC is here to help.

See our work

Customer Satisfaction in Every Job