Harness the Power of the Sun

Explore smart, sustainable energy with Solarin -your trusted local expert in solar panel installations that deliver real savings and a greener future

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Our Services

Explore Our Solar Energy Solutions for You

At Solarin, we specialise in professional solar panel installation in Javea and the surrounding Costa Blanca region. We offer solar energy solutions that are tailored to your home or business—helping you reduce energy bills, lower your carbon footprint, and enjoy long-term energy independence.

Close-up of solar panels on a rooftop with palm trees and a house in the background.

Residential Installations

Tailored expert solar panel installations for homes throughout the Costa Blanca.

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Commercial Installations

Tailored solar solutions for businesses looking to reduce energy costs.

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Maintenance Services

Reliable solar panel maintenance to ensure optimal performance.

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About Us

Combining Expertise with Innovation

Whether you’re looking to go fully off-grid or simply reduce your electricity costs, Solarin is here to make solar simple.

Reliable, Local, and Family-Run

As a trusted father-and-son team, we focus on bringing high-quality, affordable residential solar systems to Jávea and nearby communities.

Choosing Solarin means working with a team that genuinely cares. We bring personal service, quality workmanship, and deep local knowledge to every project.

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Frequently asked questions

What are the benefits of installing solar panels?

Lower energy bills: Cut your electricity costs by installing solar panels.
Environmentally friendly: Solar energy is a clean, renewable resource that helps reduce your carbon footprint.
Government incentives: Take advantage of solar tax rebates, solar grants, and other financial incentives for solar installations. See here
Increase property value: Homes with solar panels tend to have a higher resale value due to lower energy costs and eco-friendly appeal.

How long does it take to install solar panels?

The installation of solar panels usually takes between 1 to 3 days, depending on the size of the system and the complexity of the setup. Solarin will conduct a thorough assessment of your property to design the optimal solar installation system for your needs. Once the system is designed, installation is quick and hassle-free.

What incentives are available for solar installations in Spain?

In 2025, there are several government solar incentives available:
IRPF Tax Rebates: Personal Income Tax deductions for solar installations, with up to 40% rebate based on energy savings. Click here to learn more about tax refund eligibility Agencia Tributaria.
NextGenerationEU Grants: Up to 40% subsidies for installing solar panels for self-consumption. See here
IBI (Property Tax) Reductions: Many municipalities offer up to 50% discounts on property tax (IBI) for solar panel installations. See here

How much can I save with solar panels?

The solar savings depend on factors like the size of your solar installation, your energy consumption, and local electricity rates. On average, solar panels can save homeowners between 20% to 40% on their energy bills. Additionally, you may be eligible for solar grants, subsidies, and tax rebates that can lower the initial cost of installation and increase your savings.

Click here to view the most recent updates on available grants, subsidies, and rebates

How can I get started with solar installation?

Getting started with solar energy is easy with Solarin. Simply contact us for a free consultation. We will assess your property, discuss your energy needs, and help you take advantage of available solar grants and tax rebates. Our team will guide you through the entire process from start to finish.

How do I qualify for solar installation subsidies or tax rebates?

To qualify for solar tax rebates and subsidies, you typically need to:
-Install solar panels by certified professionals.
-Submit the necessary documentation such as an Energy Efficiency Certificate.
-Reduce your energy consumption through the use of solar energy systems. Eligibility varies by region and type of solar installation, so it’s important to consult with a professional at Solarin for specific requirements.

Can I install solar panels on my roof?

In most cases, solar panels can be installed on rooftops. The ideal roof should be free of obstructions, well-oriented toward the sun, and structurally sound.
At Solarin, we offer free site assessments to ensure your roof is perfectly suited for solar installation.
With decades of experience in construction, we understand how to carry out precise, professional work that maximises your solar energy production and ensures long-term durability.

What maintenance do solar panels require?

Solar panels are low-maintenance, but it’s important to keep them clean to maximise their efficiency. Periodic inspections every few years are recommended to check the system’s performance and ensure there are no issues with the panels or wiring. Solarin provides maintenance services to ensure your solar installation is performing at its best.

How do I apply for solar incentives and rebates?

You can apply for solar incentives through your local government’s official platform. Solarin can help you gather the necessary documentation, including your Energy Efficiency Certificate, to ensure you qualify for available solar rebates and subsidies. We will also guide you through the application process to ensure everything is completed on time.

PREMIUM QUALITY. PREMIUM WORK

WHY CHOOSE SOLARIN?

Expertise

We understand the local climate and install systems designed to maximise solar efficiency in the Costa Blanca sun.

Tailored solutions

Tailored Solar Energy Solutions: From compact residential solar systems to off-grid setups, we design each system to suit your needs.

Aftercare & Support

We offer ongoing maintenance and system checks to ensure your solar investment keeps performing year after year.

Transparent Pricing

No hidden fees—our pricing is straightforward, ensuring you know exactly what you’re paying for.

Trustworthy

As a Family-Run business we speak directly with the people doing the work. No salespeople, just honest advice and professional service.

Commitment to Sustainability

Clean Energy, Lower Bills: Our systems help Javea homeowners save money while reducing their environmental impact.

We Bring the Best of Two Generations

Together we lead a dedicated team committed to delivering reliable, high-quality solar systems across Javea and the Costa Blanca.

Anthony Cox

Antony, with over 45 years in the building and construction industry, ensures every installation is completed with precision, safety, and the highest level of craftsmanship.

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Kurt Cox

Kurt, brings a fresh perspective and a strong background in modern technology and energy solutions, helping Solarin stay at the forefront of the solar industry.

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