Solar panel installers in Hampshire
Compare solar panel installers in Hampshire on survey scope, equipment and aftercare. Check support with your own council, and keep grant applications separate from private installation quotes.
Solar companies serving Hampshire
76 companies listed
GasWorks
GasWorks is a premier independent gas engineering business based in Swindon, Wiltshire, offering over 20 years of experience in gas central heating systems, fires, cookers, water heaters, and solar...
Dynamic Energy Solutions
Dynamic Energy Solutions offers comprehensive renewable energy and electrical contracting services, specializing in commercial solar installations, EV charger installations, and high voltage...
AB SOLAR
AB Solar is a dedicated provider of solar energy solutions, committed to helping customers transition to sustainable power. They offer comprehensive services from project planning to installation,...
Barry Frampton
Barry Frampton Limited is an MCS and RECC certified installer based in Hampshire, offering a range of renewable energy solutions including Solar PV, Solar Thermal, Tesla Power Wall, and Air Source...
BES COOP
BES COOP offers comprehensive home and business energy solutions, including solar, to help clients achieve energy independence and reduce their environmental impact.
Current Generation
Current Generation Ltd is a trusted solar energy provider based in Nelson, New Zealand, offering comprehensive solar solutions including residential, grid-tied, off-grid, and commercial...
Diamond Green Energy
This company specializes in providing high-quality solar solutions for homeowners, offering competitive rates and industry-leading warranties. They aim to help customers save significantly on...
Eclipse Electrical Services
Eclipse Electrical Services Ltd offers expert electrical solutions, including solar PV, battery storage and EV charging, helping you take control of your energy future.
EVR
EVR Ltd offers services including Solar Panel and Solar Battery Storage installations, along with EV Chargers and other electrical services. Contact us for a consultation or more information.
Greenmaze
Greenmaze specializes in the design and installation of on-grid and off-grid solar PV systems, heat pumps, and EV chargepoints, offering energy-saving building services.
AEL Solar Solutions
Member of the Guild of Master Craftsmen and having almost 40 years of experience under the belt, Aelonline is an approved contractor working to the highest standards and the expert you need to make...
Batchelor Electrical
Batchelor Electrical is a nationwide electrical contractor and pioneer in the UK solar industry since 2004, specializing in solar PV, battery storage, and EV charging, offering comprehensive energy...
Bright Sky Solar
Bright Sky Solar Ltd is an experienced installer of Solar PV, EV Charge Points, and Battery Storage Systems, offering services for both domestic and commercial clients, alongside maintenance and...
Circuit Alert
Established in 2009, Circuit Alert Electrical & Solar is a locally owned and operated family business with its own teams of qualified electricians and solar installers, offering quality solar...
Electrotec
Electrotec Power Solutions is a market leader in energy-efficient measures, offering residential and commercial solar installations, battery storage, and electrical services across the South of...
Harrington Electrical Contractors
Harrington Electrical Contractors offers reliable electrical installation and maintenance services for residential, farm, and business clients throughout Alexander and surrounding counties in North...
iKon Electrical
iKon Electrical is a commercially focused electrical contracting division of the iKon Group, specializing in contracts up to £2 million for construction and retail fit-out projects. They offer a...
James Brown Electrical
James Brown Electrical Ltd is a fully qualified and NICEIC Approved electrical service based in Bridport, Dorset, specializing in residential and business electrical installations.
Price Jones Electrical
Price Jones Electrical offers comprehensive electrical services, including solar panel installations and EV charging points, for both commercial and domestic clients.
Landsmart
Landsmart provides comprehensive renewable energy solutions, specializing in domestic and commercial solar energy, heat pumps, battery storage, and EV charging, ensuring a sustainable future.
Showing 41 to 60 of 76 companies
Choosing solar installers in Hampshire
Find solar panel installers in Hampshire on TopGreenDeals and confirm that each company can survey and support your address. Ask who will visit the property, whether travel is included in the quoted price and who returns if the system needs attention after installation.
Council support needs an address-specific check. In Hart, for example, the council's Warm Homes guidance lists solar panels and battery storage among possible upgrades for qualifying homes. It directs residents to register their interest and sets household and property conditions. This is a local example, not a promise that every Hampshire household can obtain those measures. Ask your own council about the route and current availability for your home.
Hart also lists Solar Together in Hart among schemes closed to applications. If you have seen an older group-buying offer, check its current status before comparing it with a private quote. A directory enquiry does not register you for a council-linked scheme or secure its terms.
When comparing installers, look beyond the panel count. Ask for the proposed roof layout, inverter specification and any battery location. The survey should identify access needs and electrical work that could change the total price. Request a written explanation of the generation estimate and the assumptions used for any savings illustration.
Use TopGreenDeals company profiles to contact your shortlist with the same requirements. Agree the survey charge, if any, before booking. Before you sign, check the payment stages, warranty responsibilities and how to report a fault. Keep a copy of the final specification alongside the contract.
Guidance sources
- Hart District Council: grants and funding (checked 16 October 2026)
- Hart District Council: Warm Homes grant (checked 16 October 2026)
Frequently asked questions
- How do I choose a solar panel installer in Hampshire?
- Start with companies offering surveys for your postcode, then compare their installation experience, customer feedback and proposed system designs. A detailed quote should explain the equipment, roof layout, installation work and aftercare, not just give a price per panel.
- What should I compare in solar panel quotes in Hampshire?
- Compare the system size, estimated annual generation, panel and inverter specifications, and total installed price. Scaffolding, electrical work and any roof repairs should be clearly itemised. Use the same electricity-use figures when comparing each installer’s proposal.
- Should I add battery storage to my Hampshire solar installation?
- Ask for a panels-only quote and a separate battery option. Compare usable battery capacity, the extra installed cost and the estimate of how much solar electricity your household would use with each option. This makes the storage decision part of the design rather than an unexplained add-on.
- What aftercare should a Hampshire solar installer provide?
- Look for a clear handover covering system monitoring, operating instructions, equipment documents and a named support contact. The proposal should explain workmanship cover, equipment warranties and how the company handles faults or a drop in performance after installation.