We have an existing, 10m long Colorbond fence in the backyard with no retaining walls. The side fences do have timber retaining walls. Need to add timber retaining walls, required pegs and reinstall the fence to align its top line with the side fences. Additional info: two panels got detached recently from the thunderstorm and are safely stored with us. Please provide labour cost + separately provide cost if you’re adding the timber and pegs in addition to the labour charges.