Starting Wednesday, crews will be doing upgrades to the water system on Broadway Avenue between Wallace Street and Atkinson Street.
Broadway Avenue will be closed in both directions for four days depending on weather or any other unforeseen circumstances.
The street will be open in the evenings when crews are not working.
And crews will be repaving Regina Avenue between Montague Street and Albert Street.
Two-way traffic will be maintained on Regina Avenue on Wednesday and Thursday.
Regina Avenue will be closed for four days starting Friday, May 27 depending on weather or any other unforeseen circumstances.
Motorists should watch for detour signs.