Bill Dispute Rights in Maryland

Know your consumer rights in Maryland. Whether you are disputing a medical bill, an HOA fine, a utility overcharge, an insurance denial, a credit card charge, a collection notice, or a wrongful security deposit deduction, Maryland law gives you specific protections, deadlines, and complaint channels. This guide covers the Maryland agencies, statutes, and exact steps to contest a bill and protect your money.

Maryland Attorney General — Consumer Protection

Most consumer bill disputes in Maryland can be escalated to the state Attorney General's consumer protection division if a company refuses to cooperate.
Maryland Attorney General
Website: https://www.marylandattorneygeneral.gov
Consumer protection line: 410-576-6300

Security Deposit Return Deadline in Maryland

In Maryland, a landlord must return your security deposit within 45 days after move-out. Missing this deadline often forfeits the landlord's right to keep any portion of the deposit, and many Maryland tenants recover additional statutory damages for bad-faith withholding.

Maryland HOA Law

HOA fines and assessments in Maryland are governed by the Maryland Homeowners Association Act (Real Property §11B-101 et seq.). This law generally requires written notice, an opportunity to be heard, and documented evidence before a fine becomes enforceable.

Maryland Utility Regulator

Utility billing disputes in Maryland fall under the Maryland Public Service Commission (PSC) — psc.state.md.us. Your utility generally cannot disconnect service while a formal billing complaint is pending with the regulator.

Key Maryland Consumer Statutes

• Security Deposit: Real Property §8-203 — 45 days; must earn interest; 3x damages for bad faith

How to Dispute a Bill in Maryland

1. Gather your documentation — the bill or notice, any prior correspondence, and proof of payment.
2. Identify the specific error or legal ground for your dispute using the Maryland statutes below.
3. Send a written dispute letter by certified mail so you have a dated record of your submission.
4. Cite the relevant Maryland statute and clearly state the resolution you are requesting.
5. If the company does not respond or refuses, escalate to the Maryland Attorney General or the appropriate Maryland regulator.

What to Include in Your Maryland Dispute Letter

• Your full name, address, and account or notice number
• A clear statement that you are disputing the charge and why
• The specific Maryland law or statute that supports your position
• Copies (never originals) of any supporting evidence
• A deadline for the company to respond, usually 30 days

Maryland Frequently Asked Questions