A business might survive a slow month of sales, but a fire that destroys its premises, stock and equipment is a different challenge. Commercial property insurance for businesses protects physical assets against specified risks, helping owners repair or replace what has been damaged.
It is not the same as liability insurance, which addresses certain claims against a business. Property cover concerns the premises and the things a company needs to operate. The key questions are what you own, who is responsible for insuring it, and what rebuilding or replacement would cost.
What commercial property insurance covers
Business property cover often combines several types of protection, but the details vary. A policy described as premises insurance might cover a building without covering every machine or item stored inside it. Check each section and its limits.
Buildings and permanent fixtures
Commercial buildings insurance generally pays towards repairing or rebuilding insured premises after a covered event. Buildings cover usually includes the structure and defined permanent fixtures. It does not automatically pay for routine repairs or damage from every possible cause.
Owners with commercial mortgages commonly need buildings insurance because lenders require it. For rented premises, landlords often insure the building, but the lease determines who is responsible and how costs are shared.
Contents, stock and equipment
Commercial contents cover can protect furniture, computers and other movable property. Stock and machinery may be included, subject to separate definitions, limits or extensions. Businesses using expensive specialist equipment should check whether it needs to be declared individually.
Consider a retailer holding £25,000 of merchandise for most of the year but £70,000 before Christmas. Its usual stock limit may be insufficient during that peak. Some insurers allow seasonal increases; others require a higher sum insured or notification.
Which risks should the policy insure?
Common insured risks include fire, storm, escape of water, theft and malicious damage. Flood, subsidence and accidental damage may also be covered, depending on the terms. A policy can impose different excesses, conditions and limits for particular events.
Flood deserves special attention where premises have flooded before or sit near a river. Flood Re, the scheme supporting qualifying household policies, generally does not cover commercial property. Business flood cover may still be available from commercial insurers, sometimes with restrictions.
Ask whether protection extends to goods in transit, tools taken to customer sites or stock kept in another unit. Cover for property inside the insured address does not necessarily follow it everywhere.
Exclusions and gaps worth checking
Property insurance normally excludes gradual wear and tear, deterioration and everyday maintenance. Defective workmanship and damage arising from poorly maintained premises can also present problems, depending on the wording.
Review requirements for door locks, alarms, vacant premises and protection against frozen or burst pipes. Terrorism is often excluded unless additional protection is arranged. A low premium is little comfort if a condition rules out the incident most likely to affect your premises.
Another gap is lost income. Replacing a damaged oven does not automatically reimburse a bakery for sales lost while it closes for repairs. That usually requires appropriate business interruption insurance, subject to its own insured events, limits and indemnity period. A guide to business interruption insurance is useful alongside property cover.
Does an owner or tenant need the policy?
An owner-occupier may need both buildings and contents protection. A landlord usually focuses on its building and fixtures, while a tenant typically protects stock, equipment and its own fittings. Leasehold improvements can create uncertainty: the lease and policy should establish who insures them.
Commercial property insurance is not generally required by UK law. However, a lender or lease may require it. This differs from employers’ liability insurance, which is compulsory for many employers, subject to exemptions. Public liability insurance serves a different purpose and cannot replace premises cover.
A tenant signing for a shop should confirm whether the landlord insures the building, shopfront glass and improvements, and who pays the excess. These practical questions help avoid gaps between two policies.
Getting valuations and sums insured right
A building should usually be insured for its reinstatement cost, not its market selling price. Reinstatement can involve demolition, professional fees and rebuilding work, with VAT treatment depending on circumstances. Unusual buildings may require an independent valuation.
Stock is generally insured at cost rather than retail price. Equipment might be covered on a replacement-as-new basis or an indemnity basis that reflects age and condition. Check the wording before choosing sums insured.
Underinsurance can reduce a claim even when damage is only partial. Suppose a workshop needs £500,000 of buildings cover but insures it for £300,000. If an applicable average clause operates, a £100,000 loss could produce only £60,000 before the excess and other adjustments. Not every policy applies the same formula, but deliberately understating value can be costly.
A practical example: a café in rented premises
A café’s landlord insures the building. The café owns its tables, refrigeration units, coffee machines and stock. The owner should list those items with current replacement values, then ask specifically about machinery breakdown, spoiled refrigerated food and trading losses. Standard commercial contents cover should not be assumed to include all three.
Before seeking quotes, prepare an asset register with photographs, invoices and serial numbers where possible. Record peak stock levels, off-site storage, alarms and recent building alterations. Compare policies using equivalent sums insured, excesses and extensions rather than price alone.
Under the Insurance Act 2015, businesses arranging non-consumer insurance must make a fair presentation of material risks. Describe operations, premises and known hazards accurately, and discuss material changes with the insurer. A related guide to public liability insurance can also clarify which risks belong outside property protection.
What to do after damage
Put safety first, call emergency services when necessary and take reasonable steps to stop further damage. Notify the insurer promptly. Photograph affected areas, preserve relevant evidence and keep receipts for urgent protective work. Check before commissioning permanent repairs, except where immediate action is needed for safety or loss prevention.
Maintaining an up-to-date equipment inventory makes claims easier to document. Our guide to making a business insurance claim can provide a useful checklist for the first few days.
Frequently asked questions
Does commercial property insurance cover fire and flood?
Fire is commonly included. Flood protection depends on the contract and location, so examine the wording, limits and excess rather than assuming it applies.
Do tenants need commercial buildings insurance?
Landlords often arrange buildings cover, but tenants should check their lease and insure their own contents, stock and equipment as appropriate.
Is business stock insured at retail value?
Usually stock is valued at cost price, not its selling price. Ensure the insured amount also reflects seasonal fluctuations.
Will property insurance reimburse lost sales?
Not automatically. Suitable business interruption insurance may address lost income following an insured interruption, subject to the policy’s terms.
Choosing protection that fits the premises
The best starting point is an accurate inventory of what could be lost. Separate building, contents, stock and equipment values; confirm lease responsibilities; and scrutinise exclusions before buying. If your premises or machinery are unusual, a specialist broker can help you assess the available cover and avoid an expensive mismatch.