Solar Installers Derry

Find Solar Companies in Derry

Receive up to 3 Solar Energy Companies quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Brightway Energy
    5
    N/A, US

    Brightway Energy is the premier solar system provider and solar installation company in the greater Boston area, servicing MA and NH. Our team has 35 years of experience providing superior products, customer service and workmanship. We make it our mission to save you money and provide a cleaner future for all.

  • Portland RV Solar
    4.8
    1327 Southeast Tacoma Street, Portland, 97202, US

    Portland RV Solar is a locally owned business that specializes in mobile solar solutions for RVs, travel trailers, and vans. The company is passionate about creating long-lasting and reliable solar systems, allowing customers to enjoy their outdoor adventures without the hassle of generators. Portland RV Solar is led by Justin Lee, a licensed Limited Renewable Technician with extensive experience in the solar industry.

  • Solar Rising
    5
    Mashpee, MA, 348 Main Street, 02649, US

    Solar Rising is a full service solar installation company with over 40 years of collective experience. We provide solar energy products to homeowners, the highest quality solar products for the most affordable price. We also power businesses with solar panels, which can be one of the best investments to make. Our electrical services include alternative energy solutions for Cape Cod and surrounding areas. We offer battery storage solutions, helping you choose the best battery storage system for your needs. Additionally, we install electrical vehicle chargers at homes and businesses. Our maintenance and repair services include system removal for roof replacement, critter guard installation, equipment repairs, and more.

  • Sunward Power
    4.9
    123 Solar Way, Suite 100, Portland, 97201, US

    Sunward Power is a solar energy solutions provider dedicated to securing your energy future in Oregon. We offer renewable energy solutions to keep you secure in Oregon's shifting energy environment. Our team is dedicated to providing sustainable, top-of-the-line solar energy that gives you peace of mind.

  • Sunweaver
    Northwood, New Hampshire, 1049 1ST NH TPK, 03261, US

    Sunweaver specializes in renewable energy for independent and back-up power but, a broader concept underlies Sunweaver's purpose. We refer to this principle as resource efficient living. Simply put, this means that we live our lives with an intentional concern to make choices that use the resources available to us in a conscientious and efficient manner. For most of us, this effort begins at home.

  • Solartech
    3.4
    Northeast Kingdom, Vermont, 05830, US

    Solartech is located in the Northeast Kingdom of Vermont. We have been providing off-grid solar design and installation for camps, cabins, tiny homes, and homesteads in Vermont for two decades.

  • My Generation Energy
    5
    100 Independence Dr., Suite 10, Hyannis, 02601, US

    My Generation Energy specializes in the highest quality solar design and installation serving Cape Cod & the Islands, Greater Boston, and the South Shore and South Coast of Massachusetts. Performing everything from assessment, permitting, project implementation, commissioning, and performance assurance. My Generation Energy ensures that your solar installation seamlessly integrates with your property and with your lifestyle. Having installed systems with 5 solar panels up to 5,000 solar panels across a range of settings: residences, commercial real estate, ground-mount, non-profit, and more, My Generation Energy is the best company to tailor the perfect solar energy solution for you.

  • Integrity Energy - Solar Professionals
    5
    123 Main St, Burlington, 05401, US

    At Integrity Energy, we design, install, and service a full line of solar-related products. With experience in solar photovoltaics (PV) and solar thermal (Solar Hot Water), we are well-equipped to provide the services you need. Our services include grid-tied solar PV, grid-tied solar PV with battery backup, off-grid, and domestic solar hot water. We also offer FAQs about solar, including information on solar access, system cost, return on investment, finance options, and whether solar works when the power goes out.

  • Beaumont Solar Company
    1
    New Bedford, MA, USA, 200 North Street, 02740, US

    Beaumont Solar Company is a leading provider of commercial solar energy solutions in Massachusetts, Rhode Island, and Connecticut. With a focus on vertical integration, the company offers the lowest cost solutions, on-time and on-budget projects, and best-in-class technology and construction. Beaumont Solar has generated over 36,672,000 kWh and manages over 30 MW of solar projects. The company is committed to community involvement and has been featured in various news outlets for its innovative projects and industry leadership.

  • Mass Renewables
    4.5
    90 Mendon Street, Bellingham, MA, 02019, US

    Mass Renewables is a leading solar energy installer in Massachusetts, offering a range of services including residential and commercial solar installations, electrical services, and additional services like mini splits and EV charging. With a focus on providing high-quality, durable systems that add value to homes and businesses, Mass Renewables has earned an A+ rating from the Better Business Bureau and is certified by the North American Board of Certified Energy Practitioners (NABCEP) and the federal Occupational Safety and Health Administration (OSHA).

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Frequently Asked Questions About Solar Installers

Have questions about going solar? Find answers to common inquiries about solar panel installation and connecting with reputable Solar Installers in USA.

What happens if my roof needs to be replaced after I install solar panels?

If your roof needs to be replaced after solar panel installation, a qualified solar installer can safely remove and reinstall the panels. It's advisable to have the roof inspected before installing solar panels to avoid needing a roof replacement soon after the solar installation.

What is the difference between grid-tied and off-grid solar systems?

Grid-tied solar systems are connected to the utility grid, allowing you to:
  • Draw electricity from the grid when your solar panels aren't producing enough power (e.g., at night)
  • Sell excess solar electricity back to the grid through net metering.
Off-grid solar systems are not connected to the grid and rely solely on solar panels and battery storage for electricity. They provide energy independence but require a larger upfront investment for batteries and a larger solar array.

Do I need to replace my roof before installing solar panels?

It's not always necessary to replace your roof before installing solar panels. If your roof is in good condition and has several years of life left, solar panels can be installed on it. However, if your roof is nearing the end of its lifespan or shows signs of damage, it's advisable to replace it before the solar installation to avoid the cost and hassle of removing and reinstalling panels later. A solar installer can help assess your roof's condition and advise on whether a roof replacement is necessary.

How do I know if my roof is suitable for solar panels?

A suitable roof for solar panels should have:
  • Adequate Sunlight: Unobstructed sunlight for a significant portion of the day.
  • Sufficient Space: Enough space to accommodate the desired number of panels.
  • Structural Integrity: A strong roof structure capable of supporting the weight of the panels.
  • Appropriate Orientation and Tilt: Ideally, the roof should face south (in the Northern Hemisphere) or north (in the Southern Hemisphere) with a tilt angle close to the latitude of your location. However, other orientations and tilts can still be effective.
A qualified solar installer can assess your roof during a site visit and determine its suitability for solar.

What happens if my roof needs to be replaced after I install solar panels?

If your roof needs to be replaced after solar panel installation, a qualified solar installer can safely remove and reinstall the panels. It's advisable to have the roof inspected before installing solar panels to avoid needing a roof replacement soon after the solar installation.

What is the difference between grid-tied and off-grid solar systems?

Grid-tied solar systems are connected to the utility grid, allowing you to:
  • Draw electricity from the grid when your solar panels aren't producing enough power (e.g., at night)
  • Sell excess solar electricity back to the grid through net metering.
Off-grid solar systems are not connected to the grid and rely solely on solar panels and battery storage for electricity. They provide energy independence but require a larger upfront investment for batteries and a larger solar array.

Do I need to replace my roof before installing solar panels?

It's not always necessary to replace your roof before installing solar panels. If your roof is in good condition and has several years of life left, solar panels can be installed on it. However, if your roof is nearing the end of its lifespan or shows signs of damage, it's advisable to replace it before the solar installation to avoid the cost and hassle of removing and reinstalling panels later. A solar installer can help assess your roof's condition and advise on whether a roof replacement is necessary.

How do I know if my roof is suitable for solar panels?

A suitable roof for solar panels should have:
  • Adequate Sunlight: Unobstructed sunlight for a significant portion of the day.
  • Sufficient Space: Enough space to accommodate the desired number of panels.
  • Structural Integrity: A strong roof structure capable of supporting the weight of the panels.
  • Appropriate Orientation and Tilt: Ideally, the roof should face south (in the Northern Hemisphere) or north (in the Southern Hemisphere) with a tilt angle close to the latitude of your location. However, other orientations and tilts can still be effective.
A qualified solar installer can assess your roof during a site visit and determine its suitability for solar.