HomeMy WebLinkAboutCC 12-16-2025 Item No. 11 City Hall Improvement Project_Staff PresentationCC 12-16-2025
#11
City Hall Improvements
Project
Presentation
City Hall Improvements Project
City Council Meeting
December 16, 2025
Subject: Determine City Hall Improvements project scope and resources, approve budget
modification in the amount of $54,000,000 and authorize design-build delivery method.
Recommended Action: For the Capital Improvement Programs (CIP) City Hall
Improvements project (Project),
1.Approve the proposed scope of the Project:
a.Risk Category IV Renovation of Structural System
b.Maintain Current Footprint: Reconfigure Interior, no vertical or horizontal
expansion
c.No Parking Expansion
d.Upgrades to Infrastructure and Accessibility
2.Adopt Resolution No. 25-XXX approving Budget Modification No. 2425-425, increasing
appropriations by $54,000,000 in the Capital Improvement Fund for the Project (420-99-
250);
3.Authorize the City Manager to undertake a design-build project delivery method for
the Project;
4.Adopt Resolution No. 25-XXX approving the procurement of a design-build contract for
the Project.
Tonight’s Subject & Recommended Action
Resources: City Hall Project webpage
•Address seismic deficiencies of 1965/1986 facility
•Modernize building systems at the end-of-service life
•Ensure continuity of day-to-day operations and public
services
Project Purpose
•Seismic issues identified in 2005
•Multiple studies: 2011–2021 structural analyses
•Prior Council direction in 2022 (renovation) and 2023
(new facility exploration)
•Project reinstated in FY25–27 City Work Program
Background
2022-2025 Council Directions
•November 2022: Proceed with full renovation of City Hall,
including “essential services” facility (Risk Category IV)
structural retrofit, and move EOC to City Hall Annex.
•February 2023: Suspend all work on City Hall project to
allow for consideration of alternate facility options.
•March 2025: City Work Program directs staff to “implement
the previously approved 2022 Council plan with EOC
migration” for the City Hall Improvements project.
•April 2025: CIP proposal for FY25-26, direction to proceed
with City Hall Annex project including EOC and return to
Council with City Hall item in November 2025.
Scope Overview
•Risk Category IV seismic retrofit
•Essential Services level seismic performance
•Allows facility to operate during emergencies
•Approx. $2.5M cost differential vs. lower standard
•Maintain existing footprint; reconfigure interior
•24,000 sq. ft. facility; 120 employees
•Reconfiguration supports ~15% staffing growth
•No vertical or horizontal expansion
•No parking expansion
•Infrastructure & accessibility upgrades
Total Project Estimate: $54.4M
•Construction: $40M
•$29M Construction
•$3M Contingency
•$8M Escalation
•Soft Costs: $14.4M, for consultants, testing, FF&E,
relocation, permitting, etc.
2025 Cost Estimate
Previous cost estimates did not include many soft costs such
as moving/storage costs, HazMat remediation, FF&E, and
other items.
The October 2025 Cost Estimate for the Full Renovation at
Risk Category IV includes:
•Construction cost
•Soft costs
•Estimated Schedule
•Cash flow projections for the 5-year project
duration
2025 Cost Analysis
“Apples to Apples”
2025 Cost Analysis - Comparison
FY25-26: Bridging Architect contract ($760K), Soil testing, Surveying.
FY26-27: Construction Management contract ($2.2M), Interim Workplace
solutions ($1.5M) and other due diligence work.
FY27-28: Permits, HazMat Abatement, Design-Build contract ($32M+)
FY28-29: FF&E, Inspections, Commissioning
Projected Expenditures = Cash Flow; Projected Encumbrances = Executed Contracts that “encumber” funds within the project fun d.
2025 Cost Analysis - Cashflow
Funding
•Option A: $2.5M - Commit to schematic design only, for the full
renovation scope. Design and Construction Management teams
will be contracted to more fully explore cost and scope
alternatives before commitment to the design-build process.
•Option B: $46.3M - Reduction of scope to eliminate spatial
reconfigurations and interior improvements that are tenant
improvements not otherwise required by seismic work,
HVAC/infrastructure upgrades and accessibility upgrades
required by building codes.
•Option C: $54.5M - Full Renovation scope commitment.
Upcoming touchpoints with Council will allow for review of cost-
saving opportunities before final documentation and execution
of Design-Build contract.
2025 Options
•Option D: ~$57M - Full Renovation + Surface Parking Expansion.
Commitment to the full renovation scope and the design and
construction of a stand-alone parking garage, to address
constricted parking availability at Civic Center.
•Option E: ~$110M - New facility with underground parking. In
2015, a new facility with new underground parking was
conceptually developed after a multi-year public engagement
process and extensive analysis. This option has not been
effectively explored since that time but is included here to
conceptually represent the range of options available.
2025 Options (continued)
•Bridging design: 2025–2027
•Design-Build procurement: 2027
•Design, permitting & procurement: 2027–2029
•Construction: 2029–2030
•Move-in: Summer 2030
Schedule
•Projected expenditures: $54.4M over five years
•One dedicated FTE needed starting FY26–27
•“For Future Use” Committed Reserve funding available: $64.5M
Budget and Staffing resources
•Faster project delivery
•Lower administrative burden
•Integrated design & construction team
•Best-value procurement options
Design-Build Delivery Benefits
1.Award Bridging Architect Contract – April/May 2026
2.Council Presentation of Bridging Documents:
•Update and Initial Design Review – December 2026
•Presentation of Bridging Documents: Final Design
Review – July 2027
3.Award of Construction Management Contract – January
2027
4.Award of Design-Build Entity Contract – July 2027
Next Steps
Subject: Determine City Hall Improvements project scope and resources, approve budget
modification in the amount of $54,000,000 and authorize design-build delivery method.
Recommended Action: For the Capital Improvement Programs (CIP) City Hall
Improvements project (Project),
1.Approve the proposed scope of the Project:
a.Risk Category IV Renovation of Structural System
b.Maintain Current Footprint: Reconfigure Interior, no vertical or horizontal
expansion
c.No Parking Expansion
d.Upgrades to Infrastructure and Accessibility
2.Adopt Resolution No. 25-XXX approving Budget Modification No. 2425-425, increasing
appropriations by $54,000,000 in the Capital Improvement Fund for the Project (420-99-
250);
3.Authorize the City Manager to undertake a design-build project delivery method for
the Project;
4.Adopt Resolution No. 25-XXX approving the procurement of a design-build contract for
the Project.
Tonight’s Subject & Recommended Action
Thank You!