Composite Panel Building Refused Insurance? | UK Specialists
If your composite panel building has been refused cover, non-renewed or quoted with a heavy loading, it is usually because the insurer cannot evidence what is in the panels, does not write panel buildings at all, or has reached its limit for the sector. It rarely means the building cannot be insured. Specialist and Lloyd's markets write composite panel risks when they are presented properly: the panel types identified and mapped, heat sources and hot work controlled, fire protection evidenced, any past claims explained, and a plan for improving the worst areas. The key is to replace the insurer's worst-case assumptions with facts, and to present the building once, properly, rather than collecting further declines.
Key facts at a glance
- Most panel declines are about evidence. Unknown panels are treated as the worst type.
- Some insurers have no appetite at all. A decline from them says nothing about your building.
- Loadings and conditions are negotiable. Better information leads to better terms.
- Past declines must be disclosed. Explaining them is far better than hiding them.
- Large risks may be shared. Several insurers can each take a percentage of a high-value site.
- Improvement plans count. Showing what you will fix, and when, can change an underwriter's view.
Why do insurers refuse or load panel buildings?
Insurers have paid large claims on panel buildings, particularly food factories and cold stores. Some responded by leaving the class altogether. Others still write it but cap how much of any one building they will take, or rate unknown panels as expanded polystyrene. When your broker's usual markets all say no, it can feel as if the building is uninsurable. In practice the market has narrowed, not closed. For the background on panel types, see EPS v PIR v mineral wool panels; for the overall picture, see our main composite panel building insurance page.
What do the different responses mean?
| Response | What it usually means | What to do |
|---|---|---|
| Outright decline | No appetite for panels, or no capacity left for the sector. | Go to specialist markets; do not keep applying to mainstream insurers. |
| Decline pending information | The insurer cannot assess the panels or processes. | Provide panel types, site plan, protection and survey evidence. |
| Heavy loading | Panels rated as worst case, or occupancy seen as high hazard. | Evidence panel types and controls; ask for a re-rate. |
| High fire excess | The insurer wants you to share the fire risk. | Negotiate once improvements are evidenced. |
| Conditions or warranties | Specific risk controls required, such as hot work permits. | Check you can comply and keep records; breaching a condition can affect a claim. |
| Non-renewal | Change of appetite, a claim, or a survey finding. | Start early; specialist placement takes time. |
How do you turn a decline into a quote?
- Identify and map the panels. Use records or a survey to show core types by area. See panel surveys and cutting loadings.
- Show the occupancy clearly. What happens in each area, especially heat, cooking, charging and storage.
- Evidence protection. Detection, sprinklers, fire walls and compartmentation, with service records.
- Evidence management. Hot work permits, electrical testing, housekeeping and panel repair records.
- Explain the history. Previous declines, loadings and claims, with what has changed.
- Set out the plan. Which panels will be replaced or protected, and by when.
This is the Insurability Framework™ in practice: one organised presentation to underwriters who write composite panel buildings deliberately, rather than repeated applications that each add another decline to disclose. If cover has been refused for other reasons too, see insurance after being refused cover.
What if the building has had a fire or claim?
Be ready to explain how the fire started, how far it spread, what was rebuilt or replaced, and which controls have been added. If damaged panels were replaced with mineral wool or certified panels, that is a strong point in your favour. See property insurance after a claim.
Can landlords and tenants both be affected?
If a tenant changes how a unit is used, for example introducing cooking, battery charging or hot work, the landlord's insurer may load the premium or decline at renewal. Landlords should keep tenant schedules current and require tenants to follow fire safety and hot work rules. Tenants, in turn, should check that their own contents and business interruption cover reflects the panel construction. For food occupiers, see food factory and cold store panel insurance.
Frequently asked questions
Most often because the insurer does not write panel buildings, has no capacity left for them, or cannot tell which panels you have. Specialist markets will look at the building on its own facts.
Sometimes removed, more often reduced. Evidence of panel types, separation from heat sources, fire protection and good management gives underwriters a reason to price closer to standard construction.
Usually not. Each decline may need to be disclosed later. One well-prepared presentation to the right specialist markets works better.
Yes, if asked, and they usually are. Under the Insurance Act 2015 you must make a fair presentation of the risk. Disclosing and explaining a decline is far safer than leaving it out.
Read them carefully, check you can comply, brief the site team and keep records. Breaching a condition can affect a claim, so raise any you cannot meet before cover starts.
Yes. High-value panel risks are often shared, with several insurers each taking a percentage. A broker arranges this so you still have one policy programme.
Allow several weeks, particularly for large or complex sites where a survey may be needed. Start well before renewal.
Not on its own, but replacing combustible panels around heat sources is one of the strongest improvements you can make and often changes the market response.
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