A rare 92% solar eclipse crossed Southampton on 12 August 2026, the deepest the UK has seen since 1999. The Absolar team set up irradiance meters and time-lapse cameras on the roof of our Engineering Centre site at Southampton Science Park to record exactly how solar output responded, in real time, as the Moon crossed the Sun.

The Absolar team was up before sunrise to take part in this year's Southampton Airport Runway Run, raising money for the Hampshire and Isle of Wight Air Ambulance. The unique 5km event brought together over 1300 runners in support of a charity that delivers life-saving critical care across our region. It was an early start, a fantastic atmosphere, and a cause we're proud to support.

Absolar has completed the installation of 144 ultra-lightweight solar panels on the auditorium roof of the De La Warr Pavilion, one of Britain's most celebrated modernist buildings. The new 77.7kWp array will generate around 20% of the Grade I listed venue's annual electricity needs, without a single alteration to the historic structure beneath it.

Cassius Mitchell, a Creative Media student at Andover College and WAKO World Champion with Team GB, spent a week on work experience at Absolar. He sat in on client meetings, joined a case study filming day, and earned a professional drone licence. He also wrote his first press release, covering Absolar's FinderScanner tool, and edited an explainer video in Canva. A packed week that gave him real hands-on exposure to renewable energy and creative media in practice.

Plug-in solar panels are set to enter the UK mainstream, driven by government backing and growing demand for accessible energy solutions. But will they work for every building? Featured in This is Money, Absolar shares insights on shading, performance, and why data-led assessment is key to understanding whether solar will deliver meaningful results.

St Francis Church in Southampton has transformed into a community energy hub with a new solar and battery system. Generating and storing its own electricity, the church can reduce costs, lower carbon emissions and maintain operations during power cuts. Thoughtful design ensures the system blends seamlessly with its surroundings while supporting community life with reliable, clean energy.

Absolar has delivered a fully integrated solar and battery system for Robowatch, reducing electricity costs by 48% while supplying 63% of site energy from solar. Designed for critical monitoring operations, the system combines smart energy control with backup integration to ensure uninterrupted power, greater resilience and long-term protection against rising energy costs.

Absolar attended the UK Science Park Association (UKSPA) Spring Conference, where leaders from innovation campuses across the UK discussed the future of science parks. Key themes included the role of science parks in bridging research and commercialisation, growing energy and grid constraints, the rapid rise of AI, and the importance of responsible renewable energy supply chains.

Following one of the wettest starts to the year on record, this article examines how prolonged rain and cloud affect commercial solar PV performance. Using monitored data from the same system, we compare January 2025 and January 2026 to show how weather suppresses daily peaks while leaving monthly generation and system reliability largely intact.

Rising silver prices are creating unprecedented cost pressure across the global solar supply chain. Drawing on direct discussions with international manufacturers, Absolar shares insight into recent market shocks and explains how data-led project assessment helps UK businesses navigate short-term volatility with confidence.

Absolar has joined the UK Science Park Association (UKSPA), strengthening our connection with organisations at the forefront of research, innovation, and applied technology. The membership reflects our engineering-led, data-driven approach to commercial solar and our focus on delivering resilient, long-term energy infrastructure.

Last week, Absolar Director Dr Phil Wu attended the official opening of Solent University’s SMART Centre, a new hub for smart technologies and applied learning. The event was marked by a visit from HRH The Royal Princess, who met with Dr Wu among other industry and academic leaders.

Britain achieved record renewable generation of 127TWh in 2025, with solar output rising nearly a third. Absolar’s analytics highlight this surge, with numerous case studies. By utilising high-resolution tracing, we helped clients achieve maximum self-consumption and financial return.

The newly completed second phase expands the site’s solar PV capacity from 90 kW to 220 kW. Designed using real energy data, the system now supports offices, laboratories and the busy café, with everyday work and coffee powered by on-site sunshine.

Annual Solar Performance Wraps provide users with a clear, data-driven view of how their rooftop solar systems are performing, including energy generation, carbon savings and long-term impact.

Absolar’s team set out to create something meaningful for the festive season. Using reclaimed timber from recent solar projects, we designed and built a handcrafted Christmas tree that celebrates sustainability, creativity and the individuality of everyone who contributed to it. Here’s how the idea took shape and became a memorable team project.

Solar panels installed at the University of Southampton Science Park, in partnership with Absolar, have generated 1.8 gigawatt hours of clean electricity in just three years, saving 350 tonnes of carbon. This World Energy Saving Day, we celebrate how collaboration and innovation are driving real progress toward a sustainable future.

Absolar has been recognised for its impact on sustainability, winning the Tech for Good (Sustainability) Award at the South Coast Tech & Innovation Awards 2025. The award celebrates Absolar’s use of AI and LiDAR technology to help organisations cut carbon and accelerate the clean energy transition.

Renewables have officially overtaken coal as the world’s biggest source of electricity, a milestone that marks the start of a new energy era. From Absolar’s AI-powered solar mapping used by over 5,000 UK businesses to growing support from local councils and financial institutions like NatWest, the shift is gathering real momentum. Learn how these developments are shaping the future of clean energy for businesses and communities alike.

Solar is more than adding panels. A system designed to last 30 years needs a roof with equal longevity. In our recent project at WA Cafe’s central kitchen in Ealing, Absolar carried out roof renovation works including corrosion treatment and waterproofing to prepare the building for solar. This approach protects the investment and ensures long-term performance.

Absolar has completed a rooftop solar installation for WA Cafe | Japanese Patisserie in London. The project began with roof treatment to extend service life, ensuring the system is reliable and future-proof. A shining example of our ethos: Installed with Care. Built to Last.

The Absolar team took a holiday to the Brecon Beacons, hiking high peaks, enjoying games in the garden, and capturing creative group photos. It was a chance to recharge, strengthen teamwork, and celebrate the culture that drives our work.

Absolar has kicked off a rooftop solar project at a central kitchen facility supplying a popular café chain. The work began with roof treatment and repainting, preparing the building for long-term solar performance. The system is expected to achieve payback in under three years.

On 20th July, Absolar took part in the Hampshire and Isle of Wight Air Ambulance Runway Run at Southampton International Airport. Despite challenging weather conditions, our team completed a lap of the runway, helping to raise awareness and support for the Operation Airbase Appeal. We congratulate all participants and look forward to future events supporting life-saving causes.

A P Loveridge Trading Estate in Southampton has installed solar panels across six buildings in partnership with Absolar. With over 60,000 kWh in projected annual generation and real-time performance tracking, the project delivers a model for cost-saving sustainability in the heart of the city.

UK farms are facing rising energy costs and increasing pressure to operate more sustainably. Absolar’s recent project with Belcher Farms — including Newlands and Grange Farms — shows how agricultural businesses can use solar to take control of energy bills, boost resilience, and reduce carbon emissions. Learn how the 137 kWp solar installation saves £27,000 per year, offsets over 80% of electricity use, and sets a model for the future of sustainable British farming.

Absolar has begun a new commercial solar project at a central Southampton trading estate. Designed for high energy use and complex urban conditions, the installation features safety railings around skylights to protect installation teams and long-term users.

Absolar joined over 16,000 industry professionals at UKREiiF 2025 to explore the future of regeneration, investment, and infrastructure in the UK. From clean energy integration to local authority leadership and investor momentum, the event highlighted the critical role of renewables and smart systems in shaping a net zero future.

Test Valley Borough Council has launched a new solar grant for local businesses, aimed at reducing installation costs and accelerating the region’s transition to clean energy. The initiative builds on a successful borough-wide solar survey by Absolar and forms part of TVBC’s broader strategy to meet climate and sustainability targets.

Absolar has kicked off a new rooftop solar project in Southampton city centre, targeting over 30% ROI for a high-energy-use restaurant. Located on Above Bar Street, the installation showcases how strategic planning and smart design can overcome urban challenges to deliver clean, cost-saving energy.

UK electricity prices remain volatile in Q1 2025, with non-domestic users seeing continued pressure from rising costs and market uncertainty. This article explores the key drivers behind the trend — including network charges, global demand, and contract strategy, as well as outlines how businesses are responding to manage risk and maintain stability.

At Absolar, sustainability goes beyond technology. Our team has been repurposing recycled solar panel pallets into handcrafted wooden coasters, combining creativity, environmental awareness, and a touch of fun. Learn how this internal initiative is sparking conversations about reuse, waste reduction, and the power of small actions.

Absolar joins Southampton Science Park to celebrate Solar Appreciation Day, marking a key milestone in their clean energy journey. With 10 buildings powered by 2,546 panels, the site has generated 1,126 MWh of clean electricity and saved 233 tonnes of carbon, setting a strong example for sustainable innovation in the South.

Keeping your solar panels clean isn’t just about appearances - it’s about performance. This article explores the real-world impact of dirt and debris on solar efficiency, backed by data from peer-reviewed research. Learn why regular maintenance can significantly improve output and protect your long-term investment.

Absolar is sponsoring the Corporate Business Award at this year’s Test Valley Business Awards - a flagship event celebrating the innovation, resilience, and leadership of local enterprises across the region.

Absolar’s latest project at Draper Tools was unveiled by Caroline Nokes MP, showcasing how the 900+ solar panel installation is already generating 73% of the facility's power needs and has prevented over 40 tonnes of carbon emissions to date.

The collaboration between Absolar and Ordnance Survey is highlighted in a recent article published by Ordnance Survey (OS). As an OS Associate Partner, Absolar develop remote solar survey technologies to helps UK organisations enhance their sustainability and energy efficiency by identifying the ‘solar potential’ of their building.

13-week paid internship opportunity for students from the University of Southampton

Absolar team is invited to join NatWest Group to exhibit at the Innovation Zero - the UK's largest net zero congress.

We are delighted to announce that in collaboration with NatWest Group, Absolar will be embarking on an exciting new pilot scheme designed to help businesses take control of rising energy costs and their carbon footprint.

Absolar and Vail Williams spotlight the untapped potential of commercial rooftops to power the UK’s clean energy transition. Their joint article explores how landlords, occupiers, and investors can unlock solar value through data-led surveys, expert planning, and smart energy strategies.

The UK's energy regulator Ofgem has appointed Absolar as one of its suppliers in a new framework agreement to drive the UK’s transition to net zero and ensure the security of supply for consumers.

This week we welcomed Curtis Romanchok to the Absolar team.

Hi, I’m Cameron and I recently graduated from University of Southampton with a degree in Electronic Engineering. I’m from Cheltenham, and I have a passion for sustainability and using data to drive real changes in the world. I joined as an intern, but have been working as a contracted employee for the last 6 months

Absolar scooped two awards at the Test Valley Business Awards 2021 which took place at the Army flying Museum in Middle Wallop on November 4th 2021, winning New Business of the Year and Small Business of the Year.

On 28th October 2021, Absolar attended the Big Sustainability Expo in St Mary's Stadium, Southampton. There were many companies from the sustainability industry to show their products and services.