Haunted House Professionals

[haunted horseman]

I've heard that there are these Haunted House companies who you can hire to come to your town and set up a Huanted Attraction. I'm involved with a community events organization which raises money for various charities. We'd like to plan a Haunted House aa a fundraiser for next year. Would anyone have website links or contact information for any organizations like this that work in New Jersey?
Thanks