California Construction News staff writer
The Madera County Board of Supervisors has unanimously approved a major infrastructure expansion that will widen a key regional corridor, greenlighting the largest public works project in county history.
The $130 million project will expand State Route 41 between Avenue 10 and Avenue 15 from its current configuration to a four-lane roadway, improving traffic flow and safety in rapidly growing Eastern Madera County. Click this video link to learn more.
As part of the approved plan, the project includes construction of a new southbound bridge over Avenue 11, installation of a new traffic signal at Avenue 12, and modifications to an existing signal at Avenue 15. Officials said the upgrades are intended to modernize one of the region’s most heavily travelled expressways and accommodate continued residential and commercial growth along the corridor.
Construction and inspection services have been awarded to California Construction Management and Engineering Inc. and Yarbs Grading and Paving Inc.. Work is scheduled to begin in May 2026, with completion anticipated by May 2028.
County officials emphasized that no existing lanes will be closed during construction, a measure intended to minimize disruption for commuters throughout the multi-year build.
Funding for the project will come from a combination of road impact fees, federal grants, discretionary federal funding, and property tax revenue generated by ongoing housing and commercial development along the corridor.
“We made this happen, I’m so proud of this team for getting this across the finish line,” said District 1 Supervisor Jordan Wamhoff. “This is going to be such an improvement in people’s lives and I’m thankful it’s finally happening.”
Once completed, the upgraded corridor is expected to improve safety, reduce congestion, and support continued growth across Eastern Madera County.
