Hampshire’s Trusted Solar Panel Installation Experts.

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Trusted Solar Panel Installers

Slate Solar Panels, based in Gosport, Hampshire, installs quality solar solutions for homes and businesses across The South.

We design each system around your roof and usage to cut bills and lower carbon. You’ll get plain advice, a fair quote and a neat, reliable install. From first chat to switch-on, we keep it simple.

If you want clean, cost-effective power with a local team, we’re here to help

Services We Offer

We specialise in solar solutions that help homes and businesses cut costs and shrink their carbon footprint.  We work with you to design a system that suits your energy use, roof and budget.

We also fit quality solar panels with dependable inverters and batteries for strong, long-term performance and minimal upkeep, so you can rely on clean electricity for years.

Commercial Solar Panels

Slate Solar Panels delivers reliable commercial solar panel installations across The South, helping businesses cut energy costs and reduce their environmental impact. From offices to warehouses, we design and install high-efficiency systems that deliver lasting performance. 

Residential Solar Panels

Residential Solar Panels

Our residential solar panel solutions are tailored to meet the unique energy needs of every home. We help homeowners lower electricity bills while increasing property value through expertly installed, low-maintenance solar systems. 

Bird Proofing

Birds nesting under solar panels can cause costly damage and reduced efficiency. At Slate Solar Panels, we offer professional bird proofing services to protect your investment. Our discreet, durable mesh systems prevent nesting without harming wildlife, keeping your solar panels safe, clean, and fully operational.

Our Approach

We focus on straight talking expertise and quality. Serving Surrey, Hampshire, and the surrounding areas, we take time to understand your needs. Our installers survey your property, design the right system and manage a tidy, end-to-end fit.

We use high-grade panels and proven inverters, backed by solid warranties, for long-term performance and peace of mind. Whether you’re cutting household bills or future-proofing a business, our clear, no-pressure approach keeps things simple and centred on what works for you. Going solar with Slate is straightforward and worth it

Solar Panel Installer

Why Choose Slate Solar Panels?

Based in Gosport, Slate Solar Panels understands the unique energy needs of properties across Hampshire and the South Coast. Our local knowledge means quicker response times, personalised service, and systems that are tailored to the local climate. We’re not just installers—we’re your neighbours, committed to bringing clean energy to the community.

Every installation is carried out by certified and experienced solar panel installers who meet the highest UK industry standards. From residential rooftops to commercial premises, our team ensures safe, efficient, and regulation-compliant installations. You can rest easy knowing your solar panel system is installed by professionals who genuinely care about quality and safety.

We use only top-tier solar panels and inverters that are built for performance and durability. Each component is backed by long-term warranties for added peace of mind. Whether you’re investing in residential or commercial solar panels, you’ll benefit from cutting-edge technology designed to deliver energy savings for years to come.

At Slate Solar Panels, we don’t do one-size-fits-all. We take time to assess your energy needs, roof space, and budget to design a system that works perfectly for your property. Whether it’s a small home setup or a large commercial installation, your solar panel system will be fully customised for maximum benefit.

We believe in clear, honest pricing from the start. Our quotes are fully transparent, with no hidden fees or unexpected extras. You’ll know exactly what you’re paying for and why. That means you can plan your solar investment with confidence, knowing Slate Solar Panels is upfront and fair every step of the way.

From the first consultation to final installation and aftercare, we manage the entire process so you don’t have to lift a finger. Our team handles planning, paperwork, installation, and system testing with minimal disruption. With Slate Solar Panels, going solar in Gosport is a seamless, stress-free experience tailored entirely to you.

Our Process

01

Initial Consultation

We begin with a friendly consultation to understand your property’s energy needs and goals. Whether you’re seeking residential or commercial solar panels, our team listens carefully and offers honest advice. .

02

Site Survey and Assessment

Next, we carry out a thorough on-site assessment to evaluate your roof type, structure, shading, and electricity usage. This ensures we design a solar panel system that’s both efficient and tailored to your space.

03

System Design

Using the latest solar technology and software, our engineers create a custom system design optimised for your property. Whether you need compact residential solar panels or a larger-scale commercial solution, we factor in all variables for maximum output and savings.

04

Quotation and Proposal

Once the design is finalised, we present a clear, no-obligation quote outlining costs, components, timelines, and expected energy returns.

05

Professional Installation

Our experienced solar panel installers complete the job with precision and care. We follow industry best practices and adhere to all UK safety regulations.

06

Aftercare and Monitoring

Once installed, we ensure your system is fully tested and operational.

Emma Cartwright
Emma Cartwright
Slate Solar Panels made switching to solar so easy. From the first consultation to the final installation, the team was knowledgeable, friendly, and highly professional. Our residential solar panels are working perfectly and we’re already seeing a drop in our energy bills. Highly recommend their services to anyone in Gosport.
Jonathan Fields
Jonathan Fields
We needed a reliable solar panel installer for our Gosport-based business and Slate Solar Panels exceeded expectations. Their commercial solar panels were installed efficiently with zero disruption to daily operations. The system has significantly reduced our energy costs, and the aftercare is excellent. First-class service from a trustworthy local company.
Linda Rowe
Linda Rowe
The team at Slate Solar Panels were fantastic throughout the entire process. They explained everything in plain terms and delivered a flawless installation. Our residential solar panel system is running smoothly and looks great too. It’s a smart investment made better by such a personable and professional crew.
Marcus Whittaker
Marcus Whittaker
After researching several solar panel installers in Gosport, we chose Slate Solar Panels and couldn’t be happier. Their attention to detail, customer service, and high-quality commercial solar panels really stood out. They delivered exactly what they promised—and more. It’s refreshing to deal with a company that truly cares.

Service Area We Serve

Frequently Asked Questions

Most properties are suitable for solar panels, but several factors affect efficiency—such as roof angle, shading, orientation, and available space. At Slate Solar Panels, we provide a free on-site assessment to determine whether your home or commercial building is an ideal candidate. We’ll evaluate everything and offer honest, expert advice. Our experienced solar panel installers design systems that work with your property’s structure, ensuring optimal energy generation, whether it’s for residential or commercial use.

Residential solar panels are typically smaller systems designed to meet a household’s energy needs, while commercial solar panels are larger, often installed on business premises, warehouses, or office blocks. At Slate Solar Panels, we tailor both systems based on energy consumption and available space. Whether you’re a homeowner in Gosport or a local business, our installers create scalable solar solutions that maximise efficiency and reduce long-term energy costs—making clean energy accessible and practical for every type of property.

The installation timeline can vary depending on the size and complexity of the system. For most residential solar panel projects in Gosport, installation takes just one to two days. Commercial installations may take slightly longer due to scale. Slate Solar Panels handles everything from initial consultation to final testing with minimal disruption. We also manage permits and paperwork so the process stays hassle-free. Rest assured, our professional solar panel installers work efficiently and to the highest safety standards.

Absolutely. Solar panels can significantly reduce your electricity bills, particularly over the long term. At Slate Solar Panels, we design each system to meet your specific energy needs, ensuring maximum return on investment. Homeowners in Gosport typically see a sharp drop in household energy costs, while businesses benefit from substantial savings year-round. Plus, surplus energy can often be sold back to the grid, offering even greater financial returns. We’ll provide clear projections during your consultation so you can plan with confidence.

In most cases, you don’t need planning permission for solar panels on residential properties, especially if they are mounted on rooftops and don’t alter the structure significantly. However, commercial installations and listed buildings in Gosport may require approval. At Slate Solar Panels, we guide you through the planning process and help with any necessary documentation or applications. We make sure your solar panel installation is fully compliant with local regulations, giving you peace of mind from day one.

Solar panels require very little maintenance, making them a smart and low-effort investment. Occasional cleaning and periodic inspections ensure they perform at peak efficiency. At Slate Solar Panels, we offer ongoing maintenance services for both residential and commercial systems in Gosport. We also provide performance monitoring tools so you can track energy output. If any issues arise, our local team of solar panel installers is always available to respond quickly and professionally—keeping your system running smoothly for years to come.

Contact Us Today.

We’re passionate about helping homeowners and businesses make the smart switch to renewable energy. Whether you’re looking for home solar panels to cut household costs or need a tailored commercial system to power your operations, our expert solar panel installers are here to guide you every step of the way. With trusted advice, top-quality products, and seamless installations, we deliver solar panel solutions that are efficient, reliable, and built to last.

Ready to take control of your energy future? Contact Slate Solar Panels today for a free consultation. We proudly serve Gosport and the surrounding areas with honest service and exceptional results. Call us on 0800 1455988, email us, or fill out our quick enquiry form—we’ll get back to you promptly with everything you need to get started. Let’s create a cleaner, brighter tomorrow with the power of solar energy. Your journey to sustainability begins here.