County of Renfrew August road construction update Photo by File photo / The ObserverArticle content The County of Renfrew Department of Public Works and Engineering provides monthly updates on construction projects within the County. Article content County Road 14 (Witt Road) — Township of Laurentian Valley Construction on Witt Road, from County Road 56 (Woito Station Road) to County Road 26 (Doran Road), started June 29, 2026, and is expected to be completed early-September. County Road 26 (Doran Road) — Township of Laurentian Valley Construction on Doran Road, from County Road 42 (Forest Lea Road) to Highway 17, started July 6, and is expected to be completed late-August. Article content County Roads 1 (River Road) and 20 (Castleford Road) — Township of Horton Construction on River Road, from Castleford Road to Grantham Road, and Castleford Road, from River Road to Humphries Road, started June 15, 2026, and is expected to be completed mid-August. Completed Projects County Road 68 (Rockingham Road) — Township of Brudenell, Lyndoch and Raglan Construction on Rockingham Road, from Guiney Road to Letterkenny Road, was completed July 14.