Patio/deck Wood Floorboard Replacement

Looking for an experienced person to replace 18 - 6 x 12 wood boards on my 2nd floor deck. Not a licensed worker just someone who knows what they're doing. I have a small car so I may need help getting the wood. It would need to be on a weekend. Pictures of your work would be helpful. Pay is negotiable but I prefer a bid over hourly. Cat home. Safe and secure home and neighborhood. Thanks