Chip Seal

PROJECT UPDATES AT BOTTOM OF THIS PAGE


 The City of Sunset Hills Public Works Department will contractor for the application of a small aggregate (1/4") chip seal to several (9) streets in 2019.  A chip seal involves the application of and asphalt binder with small rock to the surface of the street.  This material is rolled into the binder with a rubber tire'd roller.
Overall map

1) Zachary's Ridge

Zacharys Ridge

2) Hadley Hill

Hadley Hill

3) Denny Rd.

Denny

5) Robyn Rd. (S. Lindbergh to Rott)

Robyn Rd

7) Crooked Creek

Crooked Creek

4) Fox Glen

Fox Glen

6) Sunny Creek

Sunny Creek

8) Limestone Spur

Limestone Spur

9) Maple Drive

Maple



Pictures of the Process

First a distributor truck applies the SS-1 binder in a specified thickness per square foot

Distributor truck applies the SS-1 Binder in a specified thickness per square foot

Then a calibrated amount of aggregate (rock chips) are applied to the surface

A calibrated amount of aggregate (rock chips) are applied to the surface

Crews follow-up with clean up and rolling of the rock into the SS-1 Binder

Crews follow up with clean up and rolling of the rock into the SS-1 binder

PROJECT  UPDATES

 Bidder Price per SY Extended Amount
 Missouri Petroleum $3.55 $220,724.80
 West Contracting $4.00 $248,704.00
Gershenson$4.20$261,139.20



TENTATIVE SCHEDULED EVENTS

  • 8-13-19 - The Board of Aldermen will consider the award for this project.  
  • 8-14-19 - A Notice of Award will be sent to the successful contractor.
  • 9-1-19 - The Contractor will start on this project.
  • 9-15-19 - The Contractor should complete their work.
  • 9-23-19 - The pavement marking sub-contractor for Contractor should complete their restoration of pavement marking.