How do you know when your spouse or significant other is cheating? First of all, trust your instincts. Since you are on this page, you already believe that your spouse may be cheating and you deserve to know the truth before making a life changing decision.


How can you be sure? Here are some of the signs:

  • Sudden increase in time away from home
  • Decreased sexual interest in you
  • Unavailable or difficult to reach via cell phone
  • Leaves the room to talk or text privately
  • Uses the computer alone and secretly
  • Increased use of cologne or perfume
  • Use of a pre-paid or second cell phone
  • Accusations of you cheating or questioning your behavior
  • Doesn't answer the cell phone when you are there
  • Deletes e-mails or text messages from their cell phone
  • Starts doing their own laundry
  • Cell phone bill contains calls of a long duration
  • Spouse has suspicious numbers programmed into their cell phone



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626-537-1132

Mayfield Investigative Services
1055 E. Colorado Blvd. Pasadena, CA, United States

Cheating Spouses

Serving your private investigative needs in Southern California

We can help!

First, we need to determine the investigative approach that's right for you.  Considering the following questions will be helpful:


  • When and how often does the suspicious behavior occur?
  • Do you know the person with whom your spouse may be cheating?
  • Are they cheating in your home while you are at work?
  • How predictable is their schedule?


If we can pinpoint the times when your spouse may be cheating, we can limit the number of hours needed for surveillance. To help further narrow the time when the cheating is occurring, often we can put a tracking device on their car and determine their habits before we conduct a surveillance. Our investigators are very experienced in following people. Surveillance is more difficult than it seems and when an untrained individual attempts it, they usually get caught. Please do not try this on your own. That makes our job even harder. It is more difficult to catch someone who is already suspicious they are being watched.


We use vehicles that are designed specifically for surveillance. They are equipped with devices that allow us to stay in a vehicle with our windows rolled up and tinted without the vehicle running for extended periods of time. Though this may sound ordinary for our field, it is actually uncommon yet critical to conducting covert surveillance. In fact, few of our competitors are able to operate this way.


Let our experienced investigators put to rest the question that has been keeping you up at night.