My friend and I have completed our bunker. It can house 50 for approxamtly 8 months with the supplies we have. It has a panic room on stilts in case zombies do breach the fences. We have emergency lighting, underground access, and 2 water wells dedicated for high pressure water jets to fight off the zombies. It has many more amenities, feel free to ask.
If you are near my location when the shit goes down, we can help you and your family. We are also looking for people who could supply some more quads and weapons and even food supplies and fuel.
Keep on living safe, Matt.