Commercial Solar PV: guides & comparisons
In-depth, no-nonsense guides on cost, grants and funding, payback, and the decisions that matter for Commercial Solar PV. Written by our commercial solar team, updated for 2026.
Is Commercial Solar Worth It? An Honest 2026 Assessment
Is commercial solar worth it in 2026? An honest look at payback, tax relief, funding and the buildings where the numbers actually work.
Read guide → commercial solar grantsCommercial Solar Grants and Tax Relief in 2026
A clear 2026 guide to commercial solar grants, 100% Annual Investment Allowance, VAT reclaim and the Smart Export Guarantee for UK businesses.
Read guide → commercial battery storageBattery Storage with Commercial Solar PV: When It Pays
When commercial battery storage pays alongside solar PV: self-consumption uplift, honest payback numbers, and which sites benefit most.
Read guide → commercial solarSolar Panels for Commercial Buildings: Which Roofs Suit PV?
Which commercial roofs suit solar panels? A UK guide to metal, flat and pitched roofs, structural loading, orientation, ground-mount and payback.
Read guide → commercial solar financePPA vs Asset Finance vs Cash Purchase for Commercial Solar
Compare the three ways to fund commercial solar PV: cash purchase, asset finance and a PPA. Honest numbers on cost, ownership, tax and payback.
Read guide → commercial solar paybackCommercial Solar Payback, ROI and IRR Explained
Commercial solar payback, ROI and IRR made clear for UK businesses, with real per-kWp figures, tax relief and honest cash, finance and PPA comparisons.
Read guide → commercial solarRooftop vs Ground-Mounted vs Solar Carport for Commercial Sites
Compare the three commercial solar mounting options: rooftop, ground-mounted and solar carports. Costs, payback, planning and which suits your site.
Read guide → commercial solar pvSizing a Commercial Solar PV System: How Many kWp Do You Need?
Size a commercial solar PV system the right way: from half-hourly meter data, not roof area. kWp, self-consumption, batteries and payback explained.
Read guide → commercial solar costHow Much Does Commercial Solar PV Cost in 2026?
Real 2026 UK pricing for commercial solar panels: per-kWp costs from 30 kW to 1 MW, payback, tax relief, and finance versus PPA compared.
Read guide → commercial solar pvHow Commercial Solar PV Systems Work: A Buyer's Guide
How commercial solar PV systems work, from panels and inverters to self-consumption, payback, grid connection, tax relief and funding for UK businesses.
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