High-performing solar systems designed for commercial landlords


Increase asset value, cut operating costs and support tenants with dependable, low-carbon energy. Nuvolt delivers fully engineered EPC solutions for landlords across the UK.

Optimising commercial assets

Why commercial landlords are turning to solar


Commercial landlords are under pressure to deliver buildings that are efficient, compliant and attractive to high value tenants. Energy costs are rising, EPC standards are tightening and occupiers now expect low carbon buildings that support their ESG commitments. Solar has become one of the most effective ways for landlords to strengthen the performance and competitiveness of their assets.


A well engineered system lowers operating costs, improves EPC ratings and provides tenants with stable, low cost energy. It turns unused roof space into a productive asset and gives landlords a clearer path to meeting regulatory and investor expectations. For owners of multi let industrial, retail or commercial sites, solar is now a strategic upgrade that supports stronger rents, reduced operating risk and long term asset value.


Understand the role of solar in modern commercial property and how Nuvolt installs engineered solar solutions with minimal disruption to landlords.

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The benefits solar provides for commercial landlords


> Increase Net Operating Income


Solar reduces electricity drawn from the grid and allows landlords to supply tenants with competitively priced power. This strengthens rental positions, improves service charge recovery and can create a new income stream on multi let sites. The improved operating efficiency feeds directly into higher net operating income.


> Improved EPC Ratings and Compliance


On site generation has a measurable impact on EPC performance. Better EPC results protect the building from tightening MEES regulations, safeguard lettability and support a stronger compliance profile. For many landlords, this is essential to maintaining long term marketability.


> Greater Asset Value and Resilience


Buildings with predictable, low cost energy achieve stronger valuations and hold their value more effectively over time. Solar reduces exposure to grid price volatility and creates a more stable long term cost base for both landlords and tenants. This resilience is increasingly important to investors.


> More Competitive Properties for High Value Tenants


Corporate and long term occupiers increasingly prioritise energy efficient, low carbon buildings. Solar improves the building’s sustainability profile, supports tenant ESG reporting and makes lease negotiations more favourable. This strengthens tenant retention and improves occupancy rates.


> Future Ready Infrastructure


Solar provides the foundation for later upgrades such as battery storage and EV charging. This positions the building for future market expectations, supports operational expansion and keeps the asset competitive as energy and mobility requirements evolve.

Why landlords need to act now


The commercial property market is shifting quickly. Regulatory tightening and rising energy costs are creating clear deadlines for action, not long-term options. Buildings with weak EPC ratings risk becoming unlettable as MEES continues to tighten, and future funding or refinancing may depend on demonstrable improvements to efficiency and carbon performance.


Demand from corporate tenants is also evolving. Occupiers are prioritising buildings that support their sustainability targets, and many now exclude low-performing sites from their search criteria. Properties that fail to adapt are already experiencing slower lettings and increased pressure on rental values.


Delaying solar puts landlords at a growing disadvantage. Early adopters benefit from lower operating costs, stronger tenant demand and a more resilient long-term valuation. As grid volatility continues and carbon requirements strengthen, upgrading sooner mitigates risk and secures compliance before deadlines tighten.


Solar is one of the most effective upgrades available for protecting asset performance and future letting potential. Acting now ensures the property remains competitive in a market where efficiency and sustainability are becoming fundamental expectations.

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Commercial experts

Why landlords trust Nuvolt


> Complete EPC Delivery


Nuvolt manages design, procurement and construction through a single, controlled process. This ensures consistency, accountability and full compliance with commercial standards.


> Accurate and Transparent Modelling


Our engineering team provides detailed system design, financial modelling and energy analysis based on measured performance data. This gives landlords complete clarity on real savings, load coverage and EPC impact.


> Minimal Tenant Disruption


Projects are planned with commercial sensitivity. Roof access, crane operations, internal cabling and commissioning are all scheduled to protect tenant activities and maintain operational continuity.


> Dedicated Project Management


Each project is managed by a commercial project manager who oversees communication, safety, scheduling and documentation. You receive clear updates from feasibility through to handover.


> Long Term Performance Protection


Nuvolt provides continuous monitoring, maintenance and reporting. This ensures that the asset remains compliant, reliable and commercially valuable throughout its lifespan.

Your project funding options

Capital Expenditure

(CapEx)

(CapEx Cash Flow Chart)

With CapEx funding, your business pays for the solar installation upfront and owns the system from day one. It’s the simplest and most direct way to invest in solar, delivering the greatest lifetime savings since there are no finance or contract costs.

Power Purchase Agreement (PPA)

(PPA Cash Flow Chart)

With a Power Purchase Agreement (PPA), your business does not pay upfront for the solar installation. Instead, you purchase the electricity the system generates at a fixed, agreed rate over the contract term. This approach allows you to benefit from solar energy immediately with little or no capital outlay, while enjoying predictable energy costs and reducing exposure to rising electricity prices.

Asset Finance

(Asset Finance Cash Flow Chart)

Asset finance allows you to spread the cost of your solar system over a fixed term, usually 3 to 10 years. Instead of a large upfront payment, you make manageable repayments while still enjoying the energy savings your system produces.

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Common Questions Landlords Ask Before Installing Solar


  • Can solar panels improve the EPC rating of a commercial building?

    Yes. On site solar generation reduces grid electricity consumption, which directly improves a building’s EPC rating. For many landlords, solar is one of the most efficient and cost-effective routes to moving a property from a failing EPC result to a compliant position under current and upcoming MEES requirements.

  • What is the payback period for commercial solar PV?

    Most commercial installations achieve payback within 3 to 7 years, depending on energy usage, system size and whether the landlord supplies electricity to tenants. PPAs deliver instant savings with no payback requirement because the landlord does not own the system.

  • Will solar installation disrupt our tenants?

    Disruption is minimal. Installation is mainly roof based and carried out with controlled access and clear scheduling. Internal works are limited, planned in advance and coordinated to avoid operational impact. Tenants can continue trading as normal.

  • Does a commercial building need to be vacant to install solar?

    No. Solar PV is routinely installed on fully occupied commercial properties. All safety, access and scheduling considerations are built around tenant operations.

  • Can landlords sell solar electricity to tenants?

    Yes. Many landlords supply tenants with low cost electricity through embedded metering or simple billing arrangements. This can reduce service charges, support ESG requirements and improve tenant retention.

  • Can solar help future-proof my portfolio against changing regulations?

    Solar strengthens EPC performance and reduces operational emissions, which are key metrics in regulatory compliance and future sustainability reporting. As MEES and carbon requirements continue to tighten, buildings with on-site generation are better protected against compliance risk and future retrofit costs.

Our Clients


We value our clients as partners and work with them to achieve results they can measure. Each of our client’s business requirements are unique and

we have a proven track record in designing solutions to increase their delivery, improve customer service and maximise repeat business.

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Testimonials


"Nuvolt’s invaluable support and expertise were crucial in navigating the installation challenges, particularly in ensuring tenant access and safety were maintained. Their strategic planning meant that disruptions were minimal, reflecting Nuvolt's thorough approach to project management."


Brian Gatehouse

WCR Space


“With the support of Nuvolt’s expert team we are moving forward with solar installations increasing the amount of on-site renewable energy generation. This partnership is a testament to the synergy between our two organisations, sharing a mutual vision for a greener future.”


Chris White

Marston's PLC


"Nuvolt’s knowledgeable team have been instrumental in supporting us throughout the process of installing these low carbon systems tailored to our bespoke requirements. This collaboration has not only decreased our carbon footprint but also empowered us to contribute actively to a greener future."


Jennifer Hardaker

Quest House

Let's start a conversation about your site


We help make your transition clear, straightforward and financially effective. Whether you are ready to start a project or simply exploring your options, our specialists can support you.

Summers House, Pascal Close, Cardiff, CF3 0LW

sales@nuvolt.co.uk

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