Scheduled Maintenance: Some services may be unavailable during this time.
Christmas Opening Hours: Please check when you can reach us during the holidays.
Please Note: We’re currently experiencing a technical issue that may affect access to your customer portal. In the meantime, you can still report a claim or breakdown as normal by calling 0203 738 7300.
Unfortunately your broker may be currently experiencing technical issues with their customer portal, which may prevent you from logging in. We apologise for any inconvenience this may cause. Please contact them for any insurance queries and you can report any claims by calling 0203 738 7300.
Please Note: On 25th May 2026, due to the bank holiday, our Customer Services teams will be closed. If you require an update on an existing claim, this is available via your broker customer portal. You can still report a new claim or home emergency by calling 0203 738 7340

Complaints

About our complaints handling procedure

One Call Claims Limited is an accident management company that acts both as a delegated claims handler for ONE Insurance Limited and in its own capacity.

If you use One Call Claims’ non-fault services, you waive your right to file a complaint through your regulated insurance contract. This means you cannot escalate disputes to the Financial Ombudsman Service and would need to settle any disagreements in court. However, if you have concerns specifically about the injury aspect of your motor claim, you can still escalate those issues to the Financial Ombudsman Service.

If you’re a One Insurance Limited customer making a claim through your comprehensive insurance policy and have a complaint about the claims handling service received from One Call Claims, you can escalate it to the Financial Ombudsman Service. However, this can only be done after your complaint has gone through One Call Claims’ internal procedures first.

At One Call Claims, we pride ourselves on the quality of service we provide to our customers by working in an open and accountable way. We always aim to respond to all complaints in a positive manner and we will always be fair and reasonable when resolving complaints. We understand that things don’t always go as expected and if you feel like we’ve let you down; we want you to tell us so we can work to put things right.

Non-Fault Claim

If you haven’t already, then we ask that you please contact the appropriate department during the hours of 9:00am to 5:30pm Monday- Friday.

You can also speak to one of our highly trained agents via our live chat service. Alternatively, you can contact us via email at [email protected].

All our staff have been trained to provide our customers with the best possible service we can give. If an agent is unable to reach a satisfactory resolution for you they will refer you to their line manager who will also try to resolve your complaint to the highest standard possible. If you wish to send your complaint in writing you can do so by sending a letter to the Complaints Handling Manager directly at;

The Complaints Handling Manager
One Call Claims Limited
Jupiter, First point
Balby Carr Bank,
Doncaster
DN4 5JQ

We aim to resolve your complaint within 24 hours from when we receive it. However, if this is not possible, we will acknowledge your complaint in writing within five working days. Once we have acknowledged your complaint, we will perform a full investigation into the matter and ensure that all areas of the complaint are covered.

If your complaint has been resolved within three working days then we will send you a summary resolution letter confirming that complaint has been resolved. If we can’t resolve your complaint within this time, we will send you a final written resolution letter within 8 weeks of the initial complaint – provided all investigations are complete. If you are still dissatisfied with either of the resolutions offered at this point please refer to stage 2 below.

If we haven’t completed our investigations within 8 weeks of initially receiving your complaint, or you are not happy with the resolution we’ve offered, you may refer your case to the small claims court, details of which are available on the Gov.uk website, however we have provided a link below for your records.

https://www.gov.uk/make-court-claim-for-money

Comprehensive Insurance Claim

If you haven’t already, then we ask that you please contact the appropriate department during the hours of 9:00am to 5:30pm Monday- Friday.

You can also speak to one of our highly trained agents via our live chat service. Alternatively, you can contact us via email at [email protected].

All our staff have been trained to provide our customers with the best possible service we can give. If an agent is unable to reach a satisfactory resolution for you they will refer you to their line manager who will also try to resolve your complaint to the highest standard possible. If you wish to send your complaint in writing you can do so by sending a letter to the Complaints Handling Manager directly at;

The Complaints Handling Manager
One Call Claims Limited
Jupiter, First point
Balby Carr Bank,
Doncaster
DN4 5JQ

We aim to resolve your complaint within 24 hours from when we receive it. However, if this is not possible, we will acknowledge your complaint in writing within five working days. Once we have acknowledged your complaint, we will perform a full investigation into the matter and ensure that all areas of the complaint are covered.

If your complaint has been resolved within three working days then we will send you a summary resolution letter confirming that complaint has been resolved. If we can’t resolve your complaint within this time, we will send you a final written resolution letter within 8 weeks of the initial complaint – provided all investigations are complete. If you are still dissatisfied with either of the resolutions offered at this point please refer to stage 2 below.

If we haven’t completed our investigation within 8 weeks of initially receiving your complaint or you are not happy with the resolution we have offered, you may ask the Financial Ombudsman Service (FOS) to review your complaint. Should you decide to go to the FOS, you should do so within 6 months of our final response.

You can also escalate your complaint to an agreed Alternative Dispute Resolution Provider (ADRP) if you don’t wish to contact the FOS or if you are not eligible to do so.

You must enclose a copy of the final resolution that we issued to you along with your reference number and quote “One Call Claims Limited” as the reference. The Financial Ombudsman Service can help with most complaints if you are;

  • a customer
  • a business with an annual turnover below £6.5m and fewer than 50 employees or an annual balance sheet below £5m
  • a charity with an annual income of less than £6.5 million
  • a trustee of a trust with a net asset value of less than £5 million

Further details on The Financial Ombudsman Service can be found at www.financial-ombudsman.org.uk or you can also write to them at;

The Financial Ombudsman Service
Exchange Tower
London
E14 9SR

The Financial Ombudsman Service (FOS) is the UK’s official expert in resolving complaints within the financial services industry. Complaints can be brought by, or on behalf of, customers (or potential customers) who are private individuals, micro-enterprises and small to medium size enterprises (small to medium size enterprises can bring complaints to the ombudsman as long as they have an annual turnover below £6.5m and fewer than 50 employees or an annual balance sheet below £5m).

If we agree to appoint an Alternative Dispute Resolution Provider (ADRP) you can make your complaint within 12 months after receiving our final resolution letter. A list of ADRP’s can be found through the trading standards website.

You can find further information at www.financial-ombudsman.org.uk

The European Commission under EU regulation has provided an online dispute resolution platform to help you raise a complaint. If you bought your policy online, you can make a complaint at the European Commission Online Dispute Resolution website. Just so you know, this doesn’t replace the service offered by the Financial Ombudsman Service.

Injury Claim

If you haven’t already, then we ask that you please contact the appropriate department during the hours of 9:00am to 5:30pm Monday- Friday.

You can also speak to one of our highly trained agents via our live chat service. Alternatively, you can contact us via email at [email protected].

All our staff have been trained to provide our customers with the best possible service we can give. If an agent is unable to reach a satisfactory resolution for you they will refer you to their line manager who will also try to resolve your complaint to the highest standard possible. If you wish to send your complaint in writing you can do so by sending a letter to the Complaints Handling Manager directly at;

The Complaints Handling Manager
One Call Claims Limited
Jupiter, First point
Balby Carr Bank,
Doncaster
DN4 5JQ

We aim to resolve your complaint within 24 hours from when we receive it. However, if this is not possible, we will acknowledge your complaint in writing within five working days. Once we have acknowledged your complaint, we will perform a full investigation into the matter and ensure that all areas of the complaint are covered.

If your complaint has been resolved within three working days then we will send you a summary resolution letter confirming that complaint has been resolved. If we can’t resolve your complaint within this time, we will send you a final written resolution letter within 8 weeks of the initial complaint – provided all investigations are complete. If you are still dissatisfied with either of the resolutions offered at this point please refer to stage 2 below.

If we haven’t completed our investigation within 8 weeks of initially receiving your complaint or you are not happy with the resolution we have offered, you may ask the Financial Ombudsman Service (FOS) to review your complaint. Should you decide to go to the FOS, you should do so within 6 months of our final response.

You can also escalate your complaint to an agreed Alternative Dispute Resolution Provider (ADRP) if you don’t wish to contact the FOS or if you are not eligible to do so.

You must enclose a copy of the final resolution that we issued to you along with your reference number and quote “One Call Claims Limited” as the reference. The Financial Ombudsman Service can help with most complaints if you are;

  • a customer
  • a business with an annual turnover below £6.5m and fewer than 50 employees or an annual balance sheet below £5m
  • a charity with an annual income of less than £6.5 million
  • a trustee of a trust with a net asset value of less than £5 million

Further details on The Financial Ombudsman Service can be found at www.financial-ombudsman.org.uk or you can also write to them at;

The Financial Ombudsman Service
Exchange Tower
London
E14 9SR

The Financial Ombudsman Service (FOS) is the UK’s official expert in resolving complaints within the financial services industry. Complaints can be brought by, or on behalf of, customers (or potential customers) who are private individuals, micro-enterprises and small to medium size enterprises (small to medium size enterprises can bring complaints to the ombudsman as long as they have an annual turnover below £6.5m and fewer than 50 employees or an annual balance sheet below £5m).

If we agree to appoint an Alternative Dispute Resolution Provider (ADRP) you can make your complaint within 12 months after receiving our final resolution letter. A list of ADRP’s can be found through the trading standards website.

You can find further information at www.financial-ombudsman.org.uk

The European Commission under EU regulation has provided an online dispute resolution platform to help you raise a complaint. If you bought your policy online, you can make a complaint at the European Commission Online Dispute Resolution website. Just so you know, this doesn’t replace the service offered by the Financial Ombudsman Service.

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Our Opening Hours

To discuss your existing policy you can speak to us on live chat Monday to Friday 9am – 8pm, Saturday and Sunday 9am – 4pm.