Order Investigative Services Investigative Services Surveillance Retainer Fee $895.00 Add To Cart (A form will pop up in new window. Please fill it out with the details for your service). Process Service / Locate $595.00 Add To Cart (A form will pop up in new window. Please fill it out with the details for your service). Background / Locate $395.00 Add To Cart (A form will pop up in new window. Please fill it out with the details for your service). Social Media Search $295.00 Add To Cart (A form will pop up in new window. Please fill it out with the details for your service).