Clark County logo   Clark County Washington title  
Links to finding county services
Search the Web site
Clark County home page A to Z index Find it Links to other sites News releases Contact us Link to jobs
Public Works
Development Engineering
Advisory Board
Fee estimates
Plan review
Permit status
Development inspection
Grading permits
More documents
Who to contact
Development Engineering

Development Engineering




Development Engineering reviews transportation and stormwater plans submitted by private developers to ensure they meet engineering standards and erosion control regulations. The purpose of many of these reviews is to build facilities that protect public health and safety, as well as ones that are durable and can be readily maintained.

Hours and email contact
Development Engineering's hours are 8 a.m. to 3 p.m. Monday through Friday, the same as the county's Permit Center. Please use the following email address,, to make appointments with staff or submit information.

What's new
Standard Details files - February 2015
Development Engineering is aware that some Standard Details links are not working. To access these files, go to Click on " DEVENG" followed by "STANDARD DETAILS (DO NOT DELETE)."

County stops using hydrology model - June 2014
Clark County has stopped using a hydrology model, calibrated to local conditions, for designing stormwater facilities. Find out what this means for development projects.

This application should accompany all submittals to Development Engineering.

Incomplete applications will no longer be accepted. Be sure to include plan sets with all sheets, all required documents and all fees.

How do I?....................................................................

For more information, contact:

Harriet Padmore
(360) 397-6118 ext. 4380

Melissa Tracy
(360) 397-6118 ext. 5843

Browse for information
Find it

Having trouble finding what you are looking for?

  • A-Z index - All services and programs are listed.
  • Contact us on the phone during business hours or by e-mail any time.