Malan InvestigationsWrite a Review918-636-2359Be the first to review!Tulsa, OK 74150Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?LocationP.O. Box 50455 Tulsa, OK 74150Other Linkhttp://www.malanprocessservice.comCategoryPrivate Investigators & Detectives Suggest an Edit