Hiscox: high value home insurance and how to complain

Hiscox is a UK insurer best known for high value home insurance, including cover for jewellery, watches and artwork. Here is what it offers, how to get a quote, how to complain if something goes wrong, how long Hiscox has to reply, and when you can take a complaint to the Financial Ombudsman Service.

Hiscox logo

Hiscox is a UK insurer best known to consumers for high value home insurance: a single policy that covers both the building and its contents, aimed at homes with contents valuable enough to need specialist cover. The policy includes items such as jewellery, watches and artwork, and Hiscox states that it can offer bespoke cover for fine art with a claims service it describes as fast and discreet1.

Hiscox is a UK insurer known for home, contents, motor, travel and business cover, including specialist policies for listed buildings, fine art, antiques and second homes. Its website is www.hiscox.co.uk, and it trades under the name Hiscox2. The firm behind the brand appears on the FCA Register with firm reference number 113849, authorised since 1 December 2001, and also on the Bank of England's list of UK insurers authorised to carry out contracts of insurance2.

If you are trying to reach Hiscox, the high value home insurance enquiry line is 0800 247 1902, open Monday to Friday, 9am to 5pm, excluding bank holidays, and free to call from a landline1. If you are complaining, the process runs through Hiscox first, then the Financial Ombudsman Service if you are unhappy with the outcome or wait more than eight weeks4.

What Hiscox is and who it insures

Hiscox sells insurance rather than banking or investment products, and its consumer-facing business in the UK centres on high value home insurance. The policy is described by the firm as one all encompassing policy to cover your home and contents, which means buildings and contents sit under a single arrangement rather than two separate policies1.

The cover is aimed at homes where the contents are valuable enough that a standard policy would be a poor fit. Hiscox states that the cover includes items such as jewellery, watches and artwork, and that it can offer truly bespoke cover for fine art, with a claims service it describes as fast and discreet1. For anyone with a collection, that specialist handling is the main reason to look at this type of policy rather than a standard home policy.

Two features stand out for a reader deciding whether this is the right shape of cover. First, a dedicated claims handler is assigned to all home insurance claims as standard, so you deal with a named person rather than a call centre queue1. Second, Hiscox states that it offers all of its buildings insurance customers a free LeakBot and one engineer visit per year, a leak detection device intended to catch water damage early1.

The policy also includes worldwide cover for up 90 days as standard, which matters if you take valuable items abroad1. Claims are handled by UK-based claims handlers, which Hiscox says act swiftly and in your best interests1.

If you are comparing this with ordinary home cover, the insurance guide sets out how buildings and contents policies work generally, and the insurers directory lists the firms operating in the UK market.

Getting a Hiscox quote or policy

A high value home quote is built around what is in the property, so a list of valuables helps before you call.

Quotes for high value home insurance are taken by telephone rather than through an instant online form, because the cover is priced around what is actually in the home. Hiscox publishes the number 0800 247 1902 for enquiries, open Monday to Friday, 9am to 5pm, excluding bank holidays, with calls free from a landline1.

Before you call, it helps to have the details that drive the price and the terms: the rebuild value of the building, the total sum insured for contents, and a list of any individual high value items such as jewellery, watches or artwork. Because the policy is built around bespoke cover for fine art and similar items, the firm will want to know what you hold and where it is kept1.

If you would rather not deal with the insurer directly, an insurance broker can arrange cover on your behalf. MoneyHelper explains when using a broker is worth considering, including where your circumstances are unusual or the cover you need is not sold directly to consumers6. Brokers are paid by commission or fee, and the insurance guide explains how that affects what you pay.

One practical point applies to any insurance purchase: checking the firm is authorised before paying. The Financial Services Compensation Scheme advises checking that your provider is authorised by the Financial Conduct Authority, and that check can be made on the FCA Register7. Hiscox appears there under reference 1138492.

How to complain to Hiscox

Complaints about insurance follow a set route, and the first step is always the insurer. Which? advises appealing to your insurer first, explaining clearly what went wrong from your perspective and how you would like it resolved, and heading a written complaint 'Complaint'4. Including dates and the names of people you spoke to makes the complaint easier to investigate4.

The Consumer Council adds two practical steps that apply to any firm: ask the company for a copy of their complaints procedure so you can be sure your complaint is being handled correctly, and have the necessary documents ready, such as bills and letters, which may carry a reference number you need9. If you complain by letter, explain the problem fully, what action you have taken so far, who you dealt with and what happened as a result9.

You can also complain by phone or in writing, and someone else can complain on your behalf if you would prefer that9. Keep a copy of everything you send and note when you sent it, because the eight-week clock runs from when the firm receives your complaint.

If a complaint is about how Hiscox handled personal information rather than the insurance itself, a different route applies. The Information Commissioner's Office asks people to use its complaint form, because the form prompts you to provide the information the ICO needs, and its guidance is to complain to the organisation first before going to the ICO10. The ICO also publishes guidance on what to do if you have been affected by a data breach10.

Eight weeks for a final response

Most complaints about financial firms have to be answered within a fixed period. The Financial Ombudsman Service states that firms have to give you their final response within eight weeks for most types of complaint5. Citizens Advice puts the same rule plainly: the company must give you a final response to your complaint within 8 weeks11.

That eight-week limit is the point at which your options widen. If the firm cannot provide a final response within the period, or if you are unhappy with the response it has provided, you then have the right to refer your complaint to the Financial Ombudsman Service12. The same rule appears across other financial products: for hire purchase complaints, if the lender does not deal with the complaint to your satisfaction, after eight weeks you can complain to the Financial Ombudsman Service13.

The deadline runs from receipt of your complaint, not from when you first thought about complaining, so it is worth keeping a note of the date you sent it. If eight weeks pass without a final response, you do not have to wait any longer before escalating.

When you can go to the Financial Ombudsman Service

The Financial Ombudsman Service is the free, independent scheme that looks at complaints about financial firms, including insurers. Before bringing a complaint to it, the step is to complain to the company involved; if the firm does not send a final response within eight weeks, or the response is not satisfactory, the complaint can go to the ombudsman using its complaint form14.

The same two triggers apply across insurance products. For health insurance, Which? advises that if you are unhappy with the insurer's final response, or it does not respond within eight weeks, you can contact the Financial Ombudsman Service12. For building warranties, the ombudsman sets out how it handles complaints where an insurer carried out building control or building regulations inspections, and in those cases the policy carries extra cover for health and safety issues and contaminated land5.

The ombudsman can look at how a firm has behaved in dealing with your account, not just the outcome of a claim. National Debtline notes that you can complain to the Financial Ombudsman Service about how a lender or debt collection agency has behaved when dealing with your account, for events from April 2007 onwards and after the lender's own complaints procedure13.

The service is free to consumers, and using it does not stop you taking a case to court. If you are unsure whether your complaint is one the ombudsman can take, the consumer protection guide explains how the scheme fits alongside the courts.

Hiscox's service and complaints record

There is no single number that tells you whether an insurer is good to deal with, but there is published data you can look at. Financial firms that receive over 500 complaints in a six-month period are required to publish complaints data, and the Financial Conduct Authority publishes it15. That threshold means a firm's absence from the published tables can simply reflect its size rather than its service.

The Financial Ombudsman Service publishes its own annual complaints data, and it reports complaints about claims management companies separately from the main figures16. The ombudsman's published data is the most direct way to see how many complaints about a firm or a product type reached the ombudsman in a given period.

For context on how complaints data is used across sectors, Consumer Scotland has compared published customer complaint data across communications, energy, financial services and water, and notes that different bodies measure complaints in different ways. Ofcom publishes complaints per 100,000 customers across broadband, landline, pay-monthly mobile and pay-TV, while Ofgem publishes complaints per 100,000 customer accounts along with the percentage resolved within eight weeks15. Financial services data is not measured on the same basis, so figures are not directly comparable between sectors.

If you want to see how a firm handles complaints, ask it for a copy of its complaints procedure and look for its published complaints data9. Reviews and ratings are a weaker signal than the published figures, because they are not collected on a consistent basis.

How Hiscox is regulated and how your cover is protected

Hiscox appears on the FCA Register with firm reference number 113849, with authorisation effective from 1 December 20012. It also appears on the Bank of England's list of insurers incorporated in the UK authorised to carry out contracts of insurance3. The register lists Hiscox as its current trading name and Economic Insurance Company Limited as a previous name2.

Any provider's status can be checked directly. The Financial Services Compensation Scheme advises checking that your provider is authorised by the Financial Conduct Authority, and the FCA Register lets you check whether a provider or adviser is authorised by the PRA or FCA7. For investment protection, the provider must be authorised by the FCA or the PRA18.

Insurance protection works differently from deposit protection, and the boundary is worth being clear about. The Financial Services Compensation Scheme covers deposits and investments up to set limits, and it also provides targeted support for certain claims19. If you use a regulated broker to arrange cover, you are protected by the Financial Services Compensation Scheme in relation to that broker's services6. The scheme also sets out how to complain about its own service, by phone or in writing or using its contact form19.

Where protection stops is at the terms of the policy itself. The ombudsman's guidance on underinsurance complaints shows that disputes often turn on what was declared at renewal, and it notes that a copy of the proposal form and any evidence provided prior to the policy renewal in the relevant policy year is central to those cases20. That is a reminder to keep your sums insured up to date and to keep the paperwork.

Sources20 cited
  1. Hiscox high value home insurance Hiscox, 2026
  2. FCA Register entry for Hiscox Insurance Company Limited Financial Conduct Authority, 2026
  3. Insurers incorporated in the UK authorised to carry out contracts of insurance Bank of England, 2026
  4. How to complain about your insurance company Which?, 2025
  5. Building warranties Financial Ombudsman Service, 2026
  6. When to use an insurance broker MoneyHelper, 2026
  7. Guide to investment protection Financial Services Compensation Scheme, 2026
  8. Protect your money Financial Services Compensation Scheme, 2026
  9. How to complain effectively Consumer Council, 2026
  10. What steps can I take if I have experienced a data breach Information Commissioner's Office, 2026
  11. Check if a financial service has followed the rules Citizens Advice, 2026
  12. Critical illness cover Financial Ombudsman Service, 2026
  13. Complaints Equity Release Council, 2026
  14. Ongoing financial advice services Financial Ombudsman Service, 2026
  15. Consumer experience of customer complaints Consumer Scotland, 2025
  16. H1 2026 FOS analysis Equity Release Council, 2026
  17. Guide to investment protection Financial Services Compensation Scheme, 2026
  18. Complaints Financial Services Compensation Scheme, 2026
  19. Targeted support Financial Services Compensation Scheme, 2026
  20. Underinsurance and home insurance complaints Financial Ombudsman Service, 2026

Frequently asked questions

What is the Hiscox customer services phone number?

For high value home insurance enquiries, Hiscox publishes the number 0800 247 1902. Calls are free from a landline. The line is open Monday to Friday, 9am to 5pm, excluding bank holidays. If you already hold a policy, the contact details on your policy documents are the ones to use, because claims and existing policies are handled separately from new enquiries.

What are Hiscox's opening hours?

The high value home insurance enquiry line is open Monday to Friday, 9am to 5pm, excluding bank holidays. That is the only set of hours Hiscox publishes for this line. If you need to report a claim outside those hours, check the claims contact details in your policy documents, which may differ from the new business line.

Is Hiscox authorised by the FCA?

Yes. Hiscox Insurance Company Limited is authorised by the Financial Conduct Authority and appears on the FCA Register with firm reference number 113849. Its authorisation has been effective since 1 December 2001. It also appears on the Bank of England's list of UK insurers authorised to carry out contracts of insurance. You can check the register yourself before buying.

What was Hiscox's UK insurer previously called?

The FCA Register lists the firm's previous name as Economic Insurance Company Limited. It was incorporated on 17 May 1901 under company number 00070234 and is still an active company. The name Hiscox is the current trading name on the register. This matters only if you are tracing an old policy or checking the register for a historic name.

What details should I give when I complain to Hiscox?

Put the complaint in writing and head it 'Complaint'. Explain what went wrong from your point of view, what you have already done, who you dealt with and what happened as a result. Include dates and the names of anyone you spoke to, and say how you would like the problem resolved. Keep copies of letters and emails, and have any reference numbers to hand.

Where does Hiscox publish its complaints figures?

Financial firms that receive over 500 complaints in a six-month period are required to publish complaints data. The figures are reported to the Financial Conduct Authority, which publishes them, and firms also publish their own summaries. If you want to see how a firm compares, look for its published complaints data rather than relying on reviews alone.

What is Hiscox's website address?

The FCA Register lists www.hiscox.co.uk as the firm's website address. When you buy or log in, check that the web address begins with https, which indicates a secure connection. If you receive an email or message that asks you to click through to a login page, treat it with caution and reach the site by typing the address yourself.