Complaint Letter Template

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Updated – 2025 /2026


Notice of Concern

The following document serves as a formal expression of dissatisfaction or complaint regarding a specific issue or situation. It is intended as a general template for communicating grievances clearly and professionally. This example is provided for informational purposes only and does not replace legal or professional advice. Users should tailor the content to their particular circumstances and consult with a qualified expert if necessary. The use of this template is at the user’s discretion, and we accept no responsibility for any errors or consequences resulting from its modification or improper use.


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Please note: This is a sample template for a complaint letter. The wording may vary slightly depending on specific circumstances.

Complaint Letter Template

Parties:

Complainant: Emily Johnson
Address: 789 Maple Street, Springfield, IL 62704

Recipient: Customer Service Manager
Company: ABC Utilities
Address: 456 Central Avenue, Springfield, IL 62701

Subject of Complaint:

Unusual outage in electricity service affecting the neighborhood from March 15 to March 17, 2024.

Dear Customer Service Manager,

I am writing to formally raise a concern regarding the recent power outage that occurred in my residential area, which was not promptly communicated or resolved by your team. The uncontrolled outage lasted for two days, causing significant inconvenience and disruption to my daily activities. Despite previous requests for maintenance and updates, the issue persisted without adequate resolution.

I kindly request that you investigate this matter promptly and inform me of the actions being taken to prevent future occurrences. Additionally, I would appreciate compensation or a formal apology for the inconvenience caused.

Thank you for your immediate attention to this matter.

________________________
Emily Johnson