Skip to main content
File #: 25-0568    Version: 1
Type: Consent - Agreements Status: Agenda Ready
File created: 9/30/2025 In control: Orange City Council
On agenda: 11/12/2025 Final action:
Title: Professional service agreements for on-call engineering services.
Attachments: 1. Staff Report, 2. 1. Agreement with ADVANTEC Consulting Engineers, Inc., 3. 2. Agreement with AGA Engineers, Inc., 4. 3. Agreement with Arcadis U.S., Inc., 5. 4. Agreement with Bowman Consulting Group Ltd., 6. 5. Agreement with DKS Associates, 7. 6. Agreement with Engineering Resources of Southern California, Inc., 8. 7. Agreement with Fehr & Peers, 9. 8. Agreement with General Technologies and Solutions (GTS) Inc., 10. 9. Agreement with H.W. Lochner, Inc., 11. 10. Agreement with Hartzog & Crabill, Inc., 12. 11. Agreement with Interwest Consulting Group Inc., 13. 12. Agreement with Iteris, Inc., 14. 13. Agreement with JMDiaz, Inc., 15. 14. Agreement with Kimley-Horn and Associates, Inc., 16. 15. Agreement with Kittelson & Associates, Inc., 17. 16. Agreement with LG2WB Engineers, Inc., dba Linscott, Law & Greenspan, Engineers (LLG), 18. 17. Agreement with LIN Consulting, Inc., 19. 18. Agreement with Michael Baker International, Inc., 20. 19. Agreement with Minagar & Associates, Inc., 21. 20. Agreement with Stantec Consulting Services Inc., 22. 21. Agreement with T J K M, 23. 22. Agreement with TKE Engineering, Inc., 24. 23. Agreement with Transtech Engineers, Inc., 25. 24. Agreement with W.G. Zimmerman Engineering, Inc., 26. 25. Agreement with Willdan Engineering, 27. 26. Agreement with Wolfe Engineering and Design, Inc., 28. 27. Agreement with Wood Rodgers, Inc.
TO: Honorable Mayor and Members of the City Council

THRU: Jarad Hildenbrand, City Manager

FROM: Christopher Cash, Public Works Director


1. SUBJECT
title
Professional service agreements for on-call engineering services.
body
2. SUMMARY
On-call service agreements provide access to specialized services and give the City the flexibility to use them only when needed. These agreements will authorize each consultant to provide various engineering services, based on the City's evolving needs and on an as-needed basis.
3. RECOMMENDED ACTION
recommendation
Approve on-call professional services agreements with 27 firms for various services, with not-to-exceed amounts of $100,000 or $250,000; and authorize the Mayor and City Clerk to execute on behalf of the City.

end
4. FISCAL IMPACT
There is no fiscal impact at this time. Services will be utilized on a case-by-case basis and costs will be charged to the appropriate adopted Fiscal Year 2025-26 capital and operating budgets.

5. STRATEGIC PLAN GOALS
Goal 5: Improve Infrastructure, Mobility, and Technology

6. DISCUSSION AND BACKGROUND
On-call engineering contracts provide access to engineering services and enable staff to manage significantly more work than would otherwise be possible. Additionally, on-call engineering consultants can provide valuable support to the Public Works Department by ensuring projects and essential operations continue smoothly during periods of low staffing. The selected consultants will supplement City staff by assisting with various engineering projects or studies.
On July 17, 2025, staff issued a Request for Proposals (RFPs) for on-call engineering services to augment the City's professional engineering capabilities to provide high quality, timely expertise, and support where needed. The RFP scope of work comprised various engineering disciplines and services.
In response to the RFP, staff received proposals from 27 consultants. The proposals were reviewed by a three-member...

Click here for full text