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The City of Naperville, Illinois, procures specialized municipal services ranging from infrastructure maintenance, such as bridge repairs and plumbing, to complex enterprise software implementations for utility billing. Vendors competing for these contracts typically include civil engineering firms, vegetation management specialists, and IT software providers capable of supporting large-scale public sector digital transformation.
Previewing the latest 10 opportunities for City of Naperville, IL.
AI Summary
City of Naperville seeks bids for Liquid Calcium Chloride 32% supply meeting M144, Type L, per AASHTO guidelines. Bids due May 12, 2026. Separate cost proposal and compliance documents required.
City of Naperville, IL · Illinois
AI Summary
City of Naperville seeks consulting services to develop and calibrate an InfoWorks ICM sanitary sewer hydraulic model. NDA submission required to access sensitive data and full RFP. Model supports system planning and includes sewers 8 inches and larger.
City of Naperville, IL · Illinois
AI Summary
The City of Naperville seeks a licensed plumber for on-call plumbing repairs, system modifications, upgrades, and preventative maintenance at various city facilities. The contract requires a minimum of three years in business and proper licensing.
City of Naperville, IL · Illinois
AI Summary
City of Naperville seeks bids for energized tree trimming, removal, brush collection, chipping, and debris disposal to protect overhead electrical facilities. Contract runs June 2026 to June 2029 with extensions. Safety compliance, certified arborist supervision, and electronic bid submission required.
City of Naperville, IL · Illinois
AI Summary
Invitation for Bid to develop a new park at 430 S. Washington Street in Naperville, IL, including riverwalk extension, landscaping, lighting, irrigation, and ADA-compliant public spaces. Bids due April 29, 2026.
City of Naperville, IL · Illinois
AI Summary
The City of Naperville seeks bids for preventive maintenance on five city-owned bridges, including concrete repair, expansion joint replacement, epoxy crack injection, bridge deck sealing, and traffic control services.
City of Naperville, IL · Illinois
AI Summary
The City of Naperville, IL, requests proposals for Utility Billing and Customer Information System software and implementation services, including licensing, integration, support, and training. Evaluation includes technical, functional, and pricing criteria with a fixed-price, seven-year TCO approach. Proposals due by …
City of Naperville, IL · Illinois
AI Summary
City of Naperville seeks bids for the Mill Street Lighting Project including lighting installation, sidewalk repair, and parkway restoration. Project coordinates with utility line relocation. Bids due April 20, 2026.
City of Naperville, IL · Illinois
AI Summary
The City of Naperville seeks consulting services for design engineering and permitting for tertiary filter improvements at its Springbrook Water Reclamation Center to increase wastewater treatment capacity and upgrade aging filtration systems. Proposals are due May 18, 2026.
City of Naperville, IL · Illinois
AI Summary
The City of Naperville seeks qualified firms for Phase III engineering services for various capital improvement projects including roadways, intersections, traffic signals, stormwater, bridges, and paths. Multiple firms will be shortlisted for as-needed work with proposals evaluated on approach, personnel qualification…
City of Naperville, IL · Illinois
Common questions about City of Naperville, IL, local buyer activity, and how this market fits into the broader Illinois procurement landscape.
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