As part of ongoing maintenance at Dwyer Stadium, the roof is being replaced on the main structure.
Interim City Manager Matt Worth said the job was bid out some time ago but the contractor has only just now been able to complete the work.
There are also plans to replace the roofs on the clubhouses plus do some painting at the facility.
In October, the scoreboard was repaired.
The New York Penn-League has taken over management of the Batavia Muckdogs and while a lease agreement is not yet in place for the 2018 season, former manager Jason Molino indicated before he left that talks for a lease for the season had taken place.
Local high school teams also play at Dwyer.
