Ladue Public Works Department

Ladue Public Works Department

Quick Links

Missouri Department of Transportation
888 - ASK MODOT (275-6636)
To report a road concern on a state maintained road, use the link below. State maintained roadways within Ladue include the Interstates I-64/40 & I-170 including their entrance and exit ramps, S. 40 Drive, and Lindbergh Blvd.

St Louis County Government

St Louis County Library

East West Gateway Coordinating Council

Mosquitoes and the Zika Virus

Honeysuckle Removal and Information

Missouri Invasive Plant Species


Ameren - Electric



Spire (Laclede Gas)

Missouri American Water

MSD - Metropolitan Sewer District

MSD Phase II Storm Water Management Plan


Storm Water Funding Application

Program Eligibility and Information


Do you have questions or want to know more about the Public Works Department? Click the links below:


Ladue Department of Public Works
9345 Clayton Rd
Ladue, MO 63124

(314) 993-5665

Upcoming Events

May 19
Architectural Review Board
8:30 AM
Via Zoom, 9345 Clayton Rd
May 25
Zoning and Planning
4:00 PM
9345 Clayton Road
May 30
Holiday, City Offices Closed
All Day Event
June 1
Public Works Committee
8:15 AM
9345 Clayton Road
June 1
Zoning Board of Adjustment
8:30 AM
9345 Clayton Road
View Full Calendar