Documents and Forms Below are the City of Jeffersonville’s documents and forms available to download. Building Guides Accessory Structures Additions to Single Family Dwellings Patio Covers/Carports Pole Barns Residential Basement Finish Residential Re-Roof Swimming Pools Uncovered Decks & Porches Comp Plan Twiggs County Joint Comp Plan (adopted 6/12/2023) Employment Employment Application Permits Building Permit Trade Affidavit Trade Permit Water Services Water Service Application