Custom wooden shipping crate costs vary for a variety of factors. Obviously the more materials used will increase the price. Larger crates will need more wood, and additional packing materials like vapor barrier protection, heat shrink wrapping, padding, etc. can also increase the price. That being said, the return on investment is decreasing risks of damage to your goods. A standard wooden crate (not factoring in other materials or labor costs) can cost around $200-$500 based on its dimensions.