Insights, application guides and funding analysis.
In-depth pieces written by our consultants for businesses, finance directors and estates teams making real funding decisions. No fluff — every post is anchored to a real application, a real grant window, or a real client problem we have walked through.
Which Commercial Solar Grants Are Open in 2026?
A current open vs closed register of UK commercial solar grants in 2026 — England, Scotland, Wales and NI funding, plus what to use when grants are shut.
Solar Panels for Industrial Buildings: an FD's Guide
Solar panels for industrial buildings in 2026 — cost, post-tax payback, funding routes and the capital decisions a finance director actually has to sign off.
How to Apply for Commercial Solar Funding 2026 | Playbook
Step-by-step 2026 guide to applying for commercial solar funding — eligibility triage, the document pack, route selection by nation and rejection traps.
MEES, EPC and Commercial Solar 2026 | The Compliance Driver
How MEES and EPC minimum standards drive commercial solar in 2026 — the 2027/2030 EPC B trajectory, what solar adds to a rating, and the funding stack.
Solar Grants for Businesses 2026: Who Qualifies & How Much
Solar grants for business 2026 — who qualifies, eligibility by sector and UK nation, and how much funding you can actually get. An independent breakdown.
Commercial Solar Grants vs Tax Relief: Which Is Worth More?
Commercial solar grants vs Full Expensing tax relief, compared in 2026: relief rates, the stacking rule, nation-by-nation grant intensities and a verdict.
PSDS Phase 5 Outlook 2026 | What Replaces It
PSDS Phase 4 closed November 2024. What comes next for public sector solar funding in 2026? Salix BAU, Local Growth Fund and Phase 5 chances.
PPA Negotiation Playbook 2026 | UK Contract Guide
UK commercial solar PPA negotiation — term sheets, offtake rates, performance guarantees and exit clauses. 2026 best-practice guide.
True Cost of UK Commercial Solar 2026 | Stripped Down
What's actually in a UK 2026 commercial solar quote — module, inverter, mounting, install, DNO, scaffolding, MCS cert, design, monitoring, margin. Real numbers.
Battery Storage on Commercial Solar 2026 | When It Pays Back
Battery storage on UK commercial solar 2026 — £350-£550/kWh capex, sector-by-sector payback, self-consumption uplift, dynamic SEG arbitrage.
UK DNO Connection Costs 2026 | The Hidden Solar Capex Line
UK DNO connection costs 2026 — G98, G99 fees, reinforcement charges by network. What to budget for commercial solar connections.
Smart Export Guarantee 2026 | Best Commercial SEG Tariffs
Best commercial SEG tariffs 2026 — Octopus Outgoing, EDF Variable, British Gas rates compared. How to switch and maximise export income.
PPAs vs Cash vs Grants 2026 | Commercial Solar Decision Tree
Cash, PPA, grant or asset finance? A 2026 decision-tree walking each option's economics for UK businesses now that IETF and PSDS are closed to new applications.
Full Expensing vs Solar Grants 2026 | Why Tax Often Wins
Full Expensing gives 25% solar capex relief via corporation tax, no application. With IETF and PSDS closed, it's the most reliable 2026 subsidy.
REPF for Solar | Rural England Prosperity Fund Guide 2026
REPF for solar 2026 — Rural England Prosperity Fund application guide, eligible councils, capex coverage up to 40%. Updated May 2026.
IETF Phase 3 Guide | Closure Status & What's Next 2026
IETF Phase 3 closed Spring 2024. What replaces it for manufacturers — SIETF, Full Expensing, PPA and Local Growth Fund options.
Salix PSDS for Schools | What MATs Do After 2024 Closure
Salix PSDS for schools 2026 — what MATs and academies do after PSDS Phase 4 closure. BAU loans, next phase outlook, application guide.
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