Sun Lakes Pavement Rehabilitation


Maricopa County Department of Transportation (MCDOT) crews will be removing and replacing asphalt on your street over the next couple months.

Please note that the pavement improvements are completed in three steps – Milling, Cement Treatment, and Paving. All three of these steps are done on separate days, and they are completed multiple days apart over the span of a week.

Please see the chart below to find out when crews will be working on your street. Schedule is subject to change for reasons beyond MCDOT’s control, including: weather, equipment failure, illness or other circumstances.

Updates will be made when schedule changes occur. 
(Schedule last updated: September 25, 2023)

Next week's construction schedule will be updated soon.

Date Milling Locations Cement Treatment Locations Paving Locations
9/27     Truro Dr/ Shumaker Dr/Digswell Ct/ Unwin Ct/ Navajo Pl

9/28     Navajo Pl/Pinewood Dr/ Glenside Ct/ Eddystone Ct
9/29     Eddystone Ct/Cedarwood Dr


Listed below are descriptions of the three-step paving process and what you can expect to see on your street in the coming months. 

Construction will remove the entire width of the roadway pavement and replace it with new asphalt. The reconstruction includes milling (removal) of the original road, followed by cement treatment, with paving as the last step in the process. Each section of work is anticipated to take two to three weeks to complete. 

Residents will be able to leave and enter their homes during construction. Crew members will be available to assist drivers to get in and out of driveways as needed. We ask that you please use caution when driving on the road


The milling operation removes the old existing pavement.  After the milling equipment passes your home, you will have a 3” drop from your driveway to the existing subgrade. The existing subgrade is firm and smooth and can be driven on slowly. Cement Treatment of the subgrade will typically follow approximately 1 to 2 days later.

Image showing the typical milling of the roadway

Image showing the roadway lips after milling

The Sun Lakes Pavement Rehabilitation project will be completed in seven phases.
Some phase overlap can be expected during construction 


Sun Lakes Pavement Rehabilitation Project

  • Replaces existing pavement, bringing roadway up to current standards
  • Maintains structural integrity of the pavement
  • Improves the ride and safety of the public


Temporary “No Parking” signs will be posted 48 hours before work starts on your road. Please do not park on the road until the signs are removed. Vehicles that have not been moved out of “No Parking” zones during active construction will be towed to the Sun Lakes Cottonwood Country Club parking lot, and the HOA will be contacted to assist with notifying the owner.

Coordination with the HOA, trash collection, postal delivery and emergency services will continue throughout the duration of the project.

If you have any questions regarding this work, please contact the MCDOT Project Line at (602) 506-3342 or

Construction Flyer


Title VI

For information about Title VI please click here.