I never met my Grandpa cause he died before I was born. I heard he was a good man and I was hoping if there was a way to let his spirit visit my house so I can talk to him. Can someone help me.

I strongly advise against doing such a thing, as the soul of the dead are not the ones that will answer your queries when you ask them, it is ghosts/jinns/spirits that already exist in another dimension that will answer you.

In turn you may meet evil ones who may harm you,or even if they do not harm it is not right to give them access into your life by inviting them (as it is a form of invitation when you start contacting them from your end).

The best thing you can do to keep your grandpa's memory alive would be to do good and try the good things he used to do,and learn lessons from what he had told other family members.

My own Grandfather (mother's side) died when I was seven and he was my best friend and protector. My living Guardian Angel. So I am 55 and I still miss him. But I would not conjure up his spirit in order to talk to him. On his birthday I visit his grave and leave a packet of tobacco and some roll papers, since that is what he always used. I say a prayer thanking the Lord for having Grandpa in my life, even for the short time. I do not remember my other Grandparents - my Father's side and that is just how that is. I have pictures and stories and memories from aunts and uncles so I can understand.

Personally, unless you know what you are doing, do not attempt to contact a dead person.

This is not a wise idea. Your Grandpa will always be part of you even if you did not know him.

To purposely try to bring in spirits is a very dangerous thing. You will open yourself to things that are not meant to be messed with.

Speak to God, speak to your grandfather through your thoughts and prayers.

Joe