Roads

For information about the proposed roundabout at County Road 8 (Forest Road) and County Road 22 (London Line), view the Future Projects section below.

County Road Network

The County Road Network includes almost 650 kilometres of roads and over 190 bridges and major culverts. The Public Works Department ensures the County Road Network is constructed and maintained in line with industry standards so you can travel safely and efficiently throughout Lambton County.

Construction Projects

Construction projects include road reconstruction, paving, and bridge replacements. Maintenance activities include grading shoulders, preventative maintenance treatments, tree trimming, and snow removal. Visit the Road Closures page for a listing of upcoming and current road closures.

Future projects

County Road 4 (Petrolia Line) and County Road 31 (Kimball Road) intersection

A Schedule B Environmental Assessment is being completed for improvements to the County Road 4 (Petrolia Line) and County Road 31 (Kimball Road) intersection in St. Clair Township.

County Road 8 (Forest Road) and County Road 22 (London Line) intersection

A Public Consultation Centre was held on Monday, November 25 about the future County Road 22 (London Line) and County Road 8 (Forest Road) intersection roundabout project.

The County of Lambton has retained BT Engineering Inc. to complete the design for improvements to the County Road 22 (London Line) and County Road 8 (Forest Road) intersection located on the municipal boundary of the Town of Plympton-Wyoming and the Township of Warwick. The design includes a roundabout to improve the operation and safety of the existing intersection.

The documents from the consultation session are now available online:

Permits

The Public Works Department also reviews applications for permits relating to the County Road Network including:

Entrance Permits Sign Permits Oversize and Overweight Permits Pipeline Agreements