• Residential
  • Commercial
  • General Wiring
  • Solar Electric
  • Generators

General Residential

At Rowan Electric we understand it can be a difficult activity trying to solve even the simplest electrical issues at home or finding a reputable electrical contractor.

We go out of our way not only to offer you comprehensive solutions for all your residential electrical needs but also give you educated information to make the best decisions for you and your family.

Rowan Electric performs electrical construction and repair including remodeling and retrofit of electrical services. We serve all of Central New Hampshire and the Lakes Region with our award-winning services that are second to none in responsiveness and friendly service. We are licensed and fully insured, specializing in electrical contracting and generator services.

  • Standby and Off-grid Generators.
  • New Construction.
  • Electric Service Upgrades.
  • Renovations and Alterations.
  • Maintenance and Repairs.
  • Building Additions.
  • Residential Solar PV.
  • Safety Inspections.

Commercial and Industrial

The world today needs electricity to make it through the day. We use electricity to light parking lots, cool office buildings, computer rooms, for manufacturing and everything else a business needs. Rowan Electric is equipped to manage all of your commercial and industrial electrical requirements at every level—from multi-million dollar new-build projects to minor electrical installations and repairs. At each and every level, our goal is to create an electrical system that insures safety and energy efficiency, while at the same time equipping work spaces for maximum productivity today and as your needs grow over time.

We provide year-round maintenance for multi-family HOAs, office buildings, retail centers, property managers and more.

  • Building Additions.
  • Building ReWiring.
  • Renovations and Remodling.
  • Park Lot Light Installation.
  • Generator Stand-By Systems.
  • TVSS / Surge Protection Systems.
  • Landscape Lighting.
  • Electrical Panel Upgrades.
  • Sign Service and Repair.
  • Single Phase 120/240, 120/208.
  • 3 Phase High Volatage.
  • Protective Plugs/Sockets.
  • Emergency Temporary Installations.
  • Code/Safety Inspections.
  • Electrical Occupany.
  • Manufacturing Complex Service.

Electric Wiring

Rowan Electric has provided central NH and the Lakes Region with expert electrical services since 1975. We are also one of New Hampshire's most established electrical contractors and authorized dealers for power generators to suit a wide range of requirements. Whether it’s a residential or commercial, minor or major electrical installation you’re looking for. We have the skill and experience to get the job done professionally. Our certified electricians have been trained to work with strict precision and to meet or exceed required Codes, because when it comes to electrical safety, no detail can be overlooked. We are fully insured, bonded and have no negative ratings with the Better Business Bureau.


If you are rejuvenating a building; putting power into an accerssory structure or need to rewire your home - we have all the knowledge and expertise to finish that job for you. We can upgrade electric service; install panels; rewire older homes and repair severed lines.

New Construction

For new construction or additions we know the Code! We'll ensure your electric service is up to code and meets the ever-growing needs of your project. Whether its under-floor heating, hot water tanks, connecting your pump, wiring a house or ensuring there is temporary power, Rowan Electric is your full service electrican.


There will always be a need for something special. Call us to discuss your requirements - whether its below ground electric service; lanscape lightning, speciality barn or workshop requirements - we are always available.

Off Grid Living

Just because you live off-grid doesn't mean you shouldn't have the same luxuries as everyone else. We can provide generators, solar PV panels or other sources that connect to a central battery source to power your house or cabin all year long.

Solar Photovoltaic

NH is a great state for solar because of its cooler climate. The efficiency of a solar panel actually decreases with the higher temperatures, like those in Florida or California. Photovoltaic systems use solar to create electricity. These systems allow homeowners to create electricity that is clean, reliable, and free. It's a quiet way that can help offset or eliminate the cost of future electricity costs and decrease dependence on the energy grid.There are three basic types of PV modules: monocrystalline, polycrystalline, and thin-film. All modules work well, although monocrystalline cells often yield the best effiency.

Every system will be different whether you want Grid Tied, Stand Alone, Hybrid, or Direct Motor. At Rowan Electirc we will with many types of teams from Site Surveyors, Engineers, Renewable Energy Specialists, and Contractors to deliver a complete turnkey electrical service. Whether you want to be grid-tied of off-grid, by the lake, near town or in the woods Rowan Electric provides Power to NH. Call us for your next green project.

Generators and Servicing

We are the largest independent full service authorized dealer for Kohler, Generac and Guardian generators in the Lakes Region. We provide a complete service - equipment selection, installation and service tuneups - ensuring you that every generator we touch can power up when you need it to. It's important when selecting a generator that you select the one that is best suited to the local area and what its intended use will be. We will help you select an offgrid, standby, or portable generator and the appropiate transfer switch.

Rowan Electric offers installations and re-installations of power backup systems, transfer switches and more. When you are undergoing construction or remodeling you want to protect your investment, or you may have different needs now and your power generator may need to be moved.

Trade Up

If you moved into an older house, chances are that it has an older generator. When you want to run all your digital equipment without any damaging electrical spikes, you may need a new generator. You should also consider a surge protector to protect your Plasma or LCD TV, your computers, printers and servers which are also at risk. Contact us for a consultation - we can remove or trade your old generator prior to installation of the new one.

Protect your Investment

Rowan Electric offers traditional and hybrid, diesel, bio-diesel, gasoline and LP or natural gas powered generators for individual, residential and commercial use. While we offer a wide variety of the best brands to meet every budget and back up that product with the best warranty and maintenance services in New Hampshire, we also advise our clients to protect their investments with a Rowan maintenance service. A maintenance plan goes above and beyond the manufacturers warranty. It provides regular service on your investment and may even protect you from the heavy days of stress when something does go wrong.

Warranty and Repair Services

When you work with Rowan Electric we provide a process for managing manufacturer warranties for products that we sell. We only complete warranty work on units that have been pre-approved by the manufacturer. Our repair services can fix; supply necessary parts or accessories and even put you on a service plan for your electrical or backup power solution. Call us today for your warranty and repair needs.