Road Resurfacing (Paving and Chip Seal)

Snohomish County Public Works is dedicated to maintaining and improving pavement to preserve the county’s roadway network condition and investment. To ensure this, every summer Public Works preserves and rehabilitates designated county roads through its annual Paving Program and Chip Seal Program.

Ads are placed in newspapers and crews post signs prior to beginning work in an area to provide advance notification to the affected communities. Resurfacing is very weather dependent – rain and cool temperatures will delay work and impact the planned schedule for completion. However, every effort is made to complete the proposed list of roads during the given year.

The selection of roads to be paved and chip sealed are part of a yearly process in which the county rates a portion of the roadway network to develop the most cost-effective, multi-year plan for preserving and maintaining county roads. All major roads are rated every two years. All residential roads are rated every four years.

2018 Chip Seal Program

2018 Paving Program


2018 Overlay and ADA Program Schedule



ADA - city Ramp Upgrades
  • City of Edmonds - June 4th to June 15th
  • City of Granite Falls - June 18th to July 10th
  • City of Monroe - June 18th to July 30th
  • City of Snohomish - July 11th to August 9th
  • City of Stanwood - July 31st to August 15th

Paving - cities
  • City of Brier - June 11th to June 14th
  • City of Edmonds - June 13th to July 11th
  • City of Granite Falls - July 23rd to August 3rd
  • City of Monroe - July 11th to July 25th
  • City of Snohomish - August 9th to August 14th
  • City of Stanwood - August 2nd to August 9th
  • Town of Woodway - July 10th and July 11th

Paving - county
ADA- upgrades scheduled to start Aug 9 
Paving - work scheduled to start Aug 14

Everett Area (Night Work)
  • 4 Ave W (128 St SW to Everett City Limit)
  • 4 Ave W (128 St SW to 615’ S/W of 132 St SW 4 Pl W (124 St SW to Cul De Sac)
  • 106 Pl SW (4 Ave W to End Co Rd) 107 Pl SW (4 Ave W to End Co Rd)
  • 108 St SE (Meridian Dr SE to Everett City Limit) 
  • 108 St SW (4 Ave W to Meridian Dr SE)
  • 112 St SW (Everett City Limit to Everett City Limit
  • 124 St SW (E Gibson Rd to 4 Ave W)

Mill Creek Area
  • 17 Ave SE (171 Pl SE to 17 Dr SE)
  • 17 Dr SE (172 St SE to Cul De Sac)
  • 18 Ave SE (175 Pl SE to End Co Rd)
  • 18 Ave SE (172 St SE to End Co Rd)
  • 172 St SE (17 Dr SE to 18 Ave SE)
  • 172 St SE (18 Ave SE to Cul De Sac)

South County/Brier Area
  • Locust Way (Cypress Way to 215 Pl SW)

Historical Resurfacing Lists

Three-Year Overlay & Chip Seal History (2015-2017)

Complete Overlay & Chip Seal History (1989-2017)