To get rid of your hairy nuisances, you have to take all the fun and entertainment value out of the situation.
Tell them to GO AWAY and NOT COME BACK. I know, but I hear it can work.
Do not do anything that leads them to believe you know they are there, they exist. I put up X’s in front of windows and I think it was a mistake. Aqui se habla squatch.
Do not respond to any provocation on their part. If they tap, do not tap back. If they slam the house, do not go outside. If they are on the roof, deal with it in the morning.
DO NOT play bigfoot sounds or whoop or knock.
Supervise children 100% of time.
Be assertive but not aggressive. Your yard and home are your territory, off limits to them.
Take your gun when you go outside, visible, but not in your hand.
Do a little target practice around the property, using safety sense. Be armed and let them see that. Don’t have a gun? Better buy one, large caliber. Ask advice of friends who hunt, and do research online. Lots of ammo, just in case.
They mimic human voices, so think before you respond to outdoor calls or sounds.
Cover windows so they cannot observe you–turn off their TV.
Drain swimming pools.
Lock up pets and livestock at night, from chickens to bulls. Put big dogs in barn and house. Do not chain them up.
Be aware that their structures may have meanings we don’t understand. Don’t mess with theirs or build your own rude structures. You don’t know what they might infer from your kid’s tree fort.
Do not whistle outdoors, especially at night. A whistle means “come and eat me, here I am, your food!”
Don’t feed them. Really. Even accidentally. Do not ever feed them or put food outside or throw leftovers outside in the woods.
Keep trash in the trash container, in the garage, and keep it locked. Compost piles are probably out.
Don’t barbecue, or if you do, clean up right away, including the grill.
Outbuildings containing any food should be secure enough to keep bigfoot out or else the food should be taken into the house.
I do not recommend that you poison food even if you feel sure you can kill them all at once and ensure kids, pets, and innocent wildlife will not eat it. Beware unintended consequences.
No deer feeders in the area. Bird feeders either.
Discourage deer or other prey animals from hanging around. When you see prey animals, chase them off. You can use a marine airhorn. airhorn
Light up the house, put up a trail cam to monitor each side of the house.
You can place cameras in windows, inside. Motion detector devices also work. I think they may be able to see or hear the motion detecting signal. motion detector unit
Keep all doors and windows closed and all shades drawn. Windows that open must have screens.
Put up lots of lights up high -–over 15 feet high, if you can manage–around the yard for night time. Put a wire cage around the bulbs because they will throw rocks or yank them off the wall. Even Christmas lights are useful. Strobes are good, too. Shine lights out from inside the house.
All lights must be able to be switched on from inside the house.
Motion detector lights can be defeated, so don’t use those. Bigfoot are too smart for that.
Zillion watt flashlights and spotlights. They hate that. Always take a high wattage flashlight with you outside at night. Aim at their eyes, because it temporarily blinds them.
I hear they dislike big arrays of green and blue lasers, available somewhere on the internet. Bob Garrett uses them. green laser device
SECURITY and CAMERAS
Calling 911, the game warden, animal control, or other authorities may or may not get results. Sometimes law enforcement will even stop coming out altogether. So, don’t mention it is bigfoot, say it is a big man, a scruffy drifter, or a bear.
Ask the local PD or sheriff to do extra patrols to make sure you are safe from what might be a crazy drifter or a prisoner on the lam.
Cut down all weeds, brush, and trees around the house. Shade is nice, but quiet is nicer.
Put up window alarms, put a stick in the sliding patio door, etc.
Small, inexpensive motion activated and very shrill alarms which firmly attach to windows and doors can be bought for around $6 for two. They work surprisingly well. alarms If it starts going off all the time, it may have become a game for them.
A good idea is a web camera system via which you can watch your home from your phone or office. webcams
Bigfoot know and avoid cameras.
Put up game cameras. Yes, they can avoid them, but it’s the deterrent factor you are after, not pictures. You can also place cameras in the windows inside, pointing out.
Install a night vision surveillance system to warn you and inform you of their location.
Have back up power sources.
Buy copper wire and weave a loose mat for in front of doors and windows and underlay with a plastic or rubber door mat. Electrify the copper mat when you want it on. Connect the mat wiring to a switch beside the door, inside the house. Check voltage requirements for livestock and use a larger amount of electricity for the mat. Post signs or police tape alerting any visitors not to approach the mat. Best never to turn it on unless you have a monster standing on it.
Put up bars on windows, set deep and big around, but you won’t need a lot of them on a window.
Assume they will try to get into the house when you are not home or asleep. Lock doors both when out of the house and when you are in the house. Lock up tight at night, close windows and draw curtains.
Install steel doors and steel screen security doors and windows. Install steel storm doors with dead bolts. Reinforce all jambs.
Strong entry points may not stop them, but if linked to a burglar alarm and security company, at least the police will be called.
Install a safe room.
Board up doggie doors and keep dogs inside at night.
Log walls or field stone construction seem strong enough to keep them out.
Be aware of any basement or back doors. They must be strong and locked. Inside door to basement or garage must be strong.
Install tall, strong, electrified fencing. Jurassic Park it. Razor wire on top. Do not count on it, though, as they may just prop a log up and climb over. __/|| Or just jump over.
Make it hard for them to climb on the roof by removing anything they could use as a handhold or stair. Make roofing materials slippery or smooth.
Only shoot at them if you feel threatened in the extreme–kidnap or bodily harm. And then you will need to immediately leave the property, because they will escalate their activity and threat level. Return only with caution, well prepared, and with help.
They might not be able to differentiate between a warning shot and aiming at them.
Get large, heavy dogs. Several. Great Swiss mountain dogs, boerboal, something big but smart and friendly. You don’t want a dog that will bite your children or neighbors. Do not chain them up. If they are diggers put a repellent at the fence line.
Dogs who bark at bigfoot are more likely to be dispatched first, so barky is not good. But it alerts you.
A flock of geese is a great watchdog, so to speak. Get some geese and keep them in a secure pen near the house. Maybe ten or so. Worked for the Romans.
Stay safe and legal.
Have a Catholic priest bless the home and property. Keep holy water around the house and splash it on windows and doors if the trouble returns. It works. Sometimes bigfoot may be under demonic influence, I guess.
If your trouble is extreme, you may want to call your diocese to request an exorcist to come over and make short work of the problem.
As your beliefs permit, prayer is helpful. Invoke God and ask him to smite these creatures.
Persons with entrenched nonChristian belief systems may want to consult a Native American medicine man or woman. Native Americans are very wise to the ways of all these creatures. But if that doesn’t work, try a priest.