2022 On-Call Consultant Services – PW and DCD

Released Date
March 29, 2022
Due Date
April 19, 2022
City of Duvall
Issuer Type
RFP Source
# of RFP Document
Has Addendum

The City of Duvall is seeking consultants to fulfill our needs for On-Call Consulting Services in up to twenty (20) specialties; your firm is invited to express its interest in this opportunity to the City.



  • Sewer & Wastewater Treatment
  • Water Distribution
  • Stormwater

Development and Policy Support

  • Engineering Review
  • Architectural (Both plan review and operations)
  • Building Plan Review Inspections and Structural Review
  • Environmental Review
  • Survey (2 Contracts)
  • Planning (Current Development Review)
  • Arborist Services
  • Hearing Examiner Services


  • Roadway Design
  • Transportation Modeling
  • Water, Sewer, Stormwater Modeling
  • Asset Management (GIS support services)
  • Telemetry
  • Geotechnical Engineering
  • Testing and Earthwork Services
  • Urban Forestry


See attached Request for Qualifications document for Scope of Services and estimated contract levels for each specialty. The scopes in the RFQ are intended only to illustrate some of the services likely needed for each specialty. The final work plan will be mutually agreed in terms of scope of work, expertise of the Consultant, and availability of budgeted funds.

The role of an on-call consulting engineer (or specialty consultant) requires a broad level of skill and experience in specific or multiple civil engineering or related disciplines. All selected consultants must provide proof of professional certification in the specialty they are requesting. Consultants must have the ability to quickly respond to task orders, including, but not limited to emergency work.

These contracts are on-call in nature and will include authorization of tasks, at the sole discretion of the City & it’s designees; in general support of City operations, staff, or for investigative & development related purposes. The not-to-exceed contract amount is not a guarantee of any amount work and reflects the estimated historical needs of the City. Contracts are expected to be for two (2) year terms with a one-year optional extension.

This information can also be found on the City of Duvall’s Current Projects page by copying and pasting the URL below.