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Average Cost of Warehouse Insurance
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Warehouse insurance costs from approximately £245 a year for basic cover for a small business, but can easily rise to over £1,100 or into the thousands of pounds annually depending on the volume of stock, the age of the building, and the complexity of your liability requirements. If you're wondering how much warehouse insurance will cost, here's what you need to know to get started.
How much does warehouse insurance cost?
The average cost of warehouse insurance starts from around £245 a year in the UK for basic cover. This rate typically includes £1 million of public liability and £2,500 of stock cover.
Our 2026 research indicates that increasing your stock limits significantly impacts premiums: insurance for stock worth £10,000 now costs roughly 35% more than the baseline, or approximately £330. For businesses requiring £25,000 of stock cover alongside public liability, premiums are now closer to £415 per year.
| Average Cost of Warehouse Insurance | Cost, including £1m of public liability |
|---|---|
| £2,500 stock | £245 |
| £5,000 stock | £300 |
| £10,000 stock | £330 |
| £25,000 stock | £415 |
Many factors can affect your insurance rates, from where you live to the type of business you run to the additional coverages you require, so your rates could be significantly different. Let's see how warehouse insurance rates are affected by add ons like legal, employers' liability and personal accident cover—which can be important coverages for many warehouse businesses.
Cost of warehouse insurance with extra coverages
Many warehouse-based companies—from small lock-up units to large warehouse businesses—will need extra coverages beyond the basic cover mentioned above. What are these additional features and how much do they add to insurance rates?
For example, while a basic policy with £1m of public liability and £10k of stock cover starts from around £330, adding employers' liability for two workers now brings the total premium up to approximately £760—a 2.3X increase.
A comprehensive 'multiline' policy—including £10k stock cover, £1m public liability, employers' liability and personal accident for two employees, plus £100k of legal expenses—now starts from around £1,050 a year.
| Average Cost of Warehouse Insurance with additional features | |
|---|---|
| Basic cover (£10,000 stock cover + £1m public liability) | £330 |
| Basic cover + personal accident for 2 people and legal cover | £510 |
| Basic cover + employers' liability for 2 people | £820 |
| Basic cover + employers' liability and personal accident for 2 | £950 |
| Basic cover + employers' liability, personal accident for 2 and legal cover | £1,045 |
How to save money on warehouse insurance
To save money on warehouse insurance, it's usually a good idea to shop around and not just take the first price you find or accept a renewal automatically without checking the market. The price gap between providers remains significant; our 2026 market testing found that some insurers charge up to 2.8X more than the most competitive specialist providers for identical warehouse coverage levels. Whether you're are insuring a small one-person, sole trader business or a larger limited company, the cost of insurance can feel significant so it's helpful to the bottom line to find a good deal for cover that suits your needs.
Using a comparison site can be the quickest way to access multiple quotes in minutes, without having to fill in multiple forms. You may want to check more than one comparison site since the panel of insurers may be different, providing you access to a wider range of quotes.
You may be given the option to increase the excess on your coverages in order to reduce your premium. Before you do so, see if there is really much of a reduction in your insurance rate—oftentimes the premium only comes down marginally for a significant increase in your excess. Also be sure you're comfortable paying the excess should you need to claim.
Finally, make sure that you buy enough cover for your needs, but not too much. The higher your cover limits and the more extras you add on, the higher your warehouse insurance rate. Extra coverages for warehouse-based businesses can include:equipment cover, commercial van cover, buildings cover, goods in transit cover, employers' liability, personal accident, legal, etc.
Methodology
To find the average cost of warehouse insurance in the UK, we gathered dozens of quotes for post codes that tend to rate near the average in terms of cost of cover. Then, we took the average of the 3 cheapest quotes returned to determine the average starting cost of cheap warehouse insurance. For 2026, we ramped these figures up according to market trends.
We varied quotes by different factors to learn how factors like stock cover, employers' liability, personal accident and legal cover affect warehouse insurance rates.
Please note that insurance prices can vary significantly from situation to situation depending on the details of your application. As a result, quotes you receive from the market may be higher or lower than the rates mentioned here. Use this information just as a rough guide to help you learn more about prices and how they are affected by different factors.