Credit repair companies can help when debt collectors attempt to collect an expired debt you no longer legally owe. Most credit repair companies employ lawyers to assist with these processes. The company’s employees send official cease-and-desist letters to get these collectors to stop contacting you. Negotiating with creditors may help remove inaccurate or out-of-date marks from credit reports, improve credit histories and increase credit scores.
If you find information that is incorrect, you can file a dispute. Remember too, that items on your credit report that you don't recognize could also be potential signs of fraudulent activity — someone working to secure credit in your name for their own use. Make sure you're clear on items that could potentially be fraudulent, versus those that may simply be inaccurate.