Blog
Straight talk on solar technology, project delivery and the economics of going solar, written by the people doing the work rather than a marketing team.
Technology
Why we build with SolarEdge
Optimisers, panel-level visibility and SafeDC. The equipment behind the panels is what decides yield, maintenance and roof safety over twenty years.
Market Insight
Nobody regrets investing in solar too early
Since 2022, businesses have relearned how volatile electricity prices can be. The ones who moved early are not the ones with regrets.
Technology
The next generation of solar, and why we are not recommending it yet
Perovskite-silicon tandem cells could be a step change in efficiency. Here is what still needs proving first.
Our Approach
Excellence starts where no one is looking
Why we build the parts of a system nobody will ever see to the same standard as the parts they will.
Case Study
A 300-panel install on an occupied Nottingham building
Routing cable down an occupied residential block meant bringing in abseil teams. A study in planning around people.
Finance
Commercial solar IRR: a framework for finance teams
How commercial solar returns compare with property and fixed income, and the four inputs that actually move the number.
Engineering
Panel count makes headlines. Geometry protects performance.
Two systems of identical size can behave very differently over time. Capacity is easy to compare; design discipline is harder to see.
Sector Focus
Why farms suit solar particularly well
Space, daytime demand and a clear understanding of how energy is used on site. Agricultural buildings tick most of the boxes.
Case Study
Lamtek: 400 kW across two factory roofs
A large manufacturing installation with a 3.6-year payback, £1.2m in lifetime savings and a 30% internal rate of return.
Project Delivery
Why grid capacity needs to be part of the conversation early
Connecting a commercial PV system needs network operator approval. Leave it late and it drives your programme.
Project Delivery
Why commissioning is where reliability is earned
Commissioning looks like the final step. It is actually where long-term reliability is established.
Aftercare
What system monitoring actually tells you
Underperformance rarely announces itself. It drifts, a few percent at a time, until it becomes normal.
Aftercare
Low maintenance does not mean no maintenance
Solar PV needs relatively little ongoing attention. That is not the same as none, and the difference shows up in the return.
Our Approach
Why feasibility matters more than most people expect
The most important part of a commercial solar project happens before any panels arrive on site.
Our Approach
A new year. The same way of doing solar.
Calm planning, clear communication, and systems designed to perform for decades rather than just on day one.
Market Insight
2025 in review: commercial energy decisions got more deliberate
Organisations moved beyond asking whether solar works, and started asking how well it fits into long-term planning.
Insight
ESG reporting needs measured data, not estimates
More organisations are producing ESG reports. Fewer can support every claim with clear, measured data.
Case Study
Wheatcroft Business Park: the smartest part of the building was the bit nobody talked about
A multi-tenant business park that cut electricity spend by a third without a single disrupted working day.
Our Approach
Why the cheapest quote is usually the most expensive decision
In commercial solar, the lowest upfront cost per kW often turns out to be the most expensive choice over twenty-five years.
Case Study
Holbrook: 320 panels on a site that already understands energy
A substantial SolarEdge array at Holbrook Power Station, with a four-year payback on a site built around generation.
Insight
Five factors that shape commercial solar payback
Payback is never one neat number. It is shaped by five choices that work quietly together behind the scenes.
Case Study
A heritage rooftop in the Lace Market, and why access is half the job
Cartwright Communications wanted solar on a city-centre heritage roof with tight access. A 10 kW system that punches above its size.
Case Study
Belmont Farm: solar and storage for a business that never switches off
SolarEdge panels, optimisers and battery storage on a free-range egg farm in Cumbria, where demand runs 24 hours a day.
Case Study
Endeavour House: when 98% of what you generate never leaves the building
A 364-panel system in County Durham using almost everything it produces on site, and tracking ahead of forecast.
Case Study
Boston College: a small array that fits the building's day
A 32 kWp rooftop system on the Mayflower building, sized around teaching hours rather than roof area.
Takes 60 seconds. An engineer will review your site and come back within 24 hours with an honest view. And if solar isn’t right for your building, we’ll tell you that too.
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