Embarking on a solar energy project is an exciting step towards reducing costs, increasing sustainability, and enhancing energy independence. But before panels are installed, a solar PV site visit is essential. Think of it as a blueprint for success, an opportunity to ensure that your solar system is tailored to your site, meets all UK building regulations and grid requirement.
During the visit, our experts assess your roof’s structure, shading, electrical setup, and local compliance requirements. The results can impact the size, cost, and timeline of your solar installation. Typically we would suggest that a desktop proposal from Green Shield Group has an accuracy of circa 95%, meaning most don’t change upon site visit.
What happens during a solar pv site visit? #
A solar PV site visit is much more than a routine check, it’s a strategic assessment that lays the groundwork for a seamless and cost-effective installation. During the visit, specialists evaluate:
- Checking the age, material, and condition of your roof.
- Confirming roof pitch and orientation data.
- Ensuring it can support solar panel weight and mounting brackets.
- Looking for obstructions such as chimneys, aerials, or vents.
- Measuring available space for ground-mounted panels.
- Evaluating soil stability and planning for mounting structures.
- Checking for shade caused by trees, neighbouring buildings, or chimneys.
- Using tools like solar pathfinders to measure available sunlight.
- Checking if your existing system can handle additional energy input.
- Identifying potential upgrades (e.g., consumer unit/fuse box upgrades to meet BS 7671 wiring regulations).
- Identifying the best placement for plant & inverters.
- Ensuring compliance with your Distribution Network Operator (DNO) requirements.
Compliance and planning considerations #
While most commercial solar installations in the UK don’t require planning permission, there are exceptions, especially for:
- Listed buildings or properties in conservation areas
- Flat-roof installations requiring structural modifications
- Ground-mounted systems over a certain size
Navigating these requirements early prevents last-minute roadblocks and ensures compliance with UK building and grid connection regulations.
What can change after a solar pv site visit? #
A site visit provides valuable insights that may lead to adjustments in your solar project.
- If roof space is limited, panel positioning may be adjusted.
- If shading is an issue, higher-efficiency panels or optimisers may be recommended.
- If energy demand is higher than expected, battery storage may be factored into the design.
- Additional structural or electrical upgrades may impact costs.
- New incentive opportunities or financing options may emerge.
- Adjustments to system size can optimise return on investment (ROI).
- Permitting processes (if required) can affect scheduling.
- Weather conditions may impact installation dates.
- Electrical upgrades or grid connection approvals may introduce slight delays.
- Your business may qualify for additional grants or tax benefits.
- Leasing and power purchase agreement (PPA) options can be explored for zero upfront costs.
Understanding these potential changes eliminates surprises, allowing for informed decision-making and a streamlined installation process.
The power of proper planning #
A solar PV site visit is an essential step in ensuring your investment pays off. By addressing potential challenges upfront and fine-tuning the design for optimal efficiency, businesses can move forward with confidence, knowing their solar installation is built for success.
If you’re considering solar, schedule a professional site assessment today and take the first step towards a more sustainable and cost-effective energy future.
