Small Grating Sales
- Small grating available for sale only in our Administration Building, which is open 24/7
- Each piece is $20.00
- Limit of 3 per customer
- Grating is sold on a first come, first serve basis. No grating will be held for sale
- Each customer must sign a Used Deck Grating Liability Disclaimer / Hold Harmless Agreement for their purchase
- Small grating pieces will not be available again until summer of 2023.Check the Mackinac Bridge Authority website for updates on availability