Works to install electric cables in Penistone are set to resume on Monday for about a month.
Northern Powergrid had put the £2 million works on hold while working terms were agreed with Barnsley Council.
There will be no diversions in place, but roads will have two-way traffic lights operating.
Those affected include High Street, Market Street, St Mary’s Street and Back Lane.
The firm said: “We would like to apologise for any inconvenience our work may cause.”