City of Sanibel issued the following announcement on Aug. 22.
The City of Sanibel has received notice from Lee County of scheduled preventative maintenance work at the Sanibel Toll Facility.
Work will be performed beginning , Monday, Aug. 23. Crews will pressure wash, seal and hand paint the toll-lane structures and the building. The maintenance work will be done between 7:30 a.m. and 5 p.m. Monday through Saturday and is expected to continue until Sept. 3.
No work will be done during Labor Day Weekend. The county urges motorists to use caution. Intermittent lane closures will be necessary in the work areas. At least two lanes will remain open at all times.
Original source can be found here.