What products and services does the City of Warren procure?

The City of Warren procures equipment, materials, supplies, and services through its Purchasing Division. Solicitations use RFQ, ITB, and RFP methods; consult individual solicitations on the Purchasing pages for specific scopes and submission instructions.

Does the City of Warren use cooperative purchasing or piggyback contracts?

The City of Warren is a founding member of the Michigan Intergovernmental Trade Network (MITN) Purchasing Cooperative and uses the MITN/BidNet system to publish and participate in cooperative solicitations. Vendors can access cooperative opportunities and posted contracts through the BidNet/MITN portal.

How does the City of Warren approve procurement contracts and awards?

RFP proposals for the City of Warren are typically evaluated by an ad hoc RFP Committee that includes representatives from City Council, the City Attorney’s Office, the Controller’s Office, Human Resources, the using department, and the Purchasing Office. Technical representatives may also be included depending on the project.

Where can vendors find procurement policies and standard terms for the City of Warren?

The City of Warren publishes procurement policies and solicitation procedures on its Purchasing Department web pages, citing procurement authority under Sec. 2‑333 and defining RFQ/ITB/RFP processes. Those pages also explain electronic submission requirements via BidNet and include standard solicitation instructions.

City of Warren

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Buyer type:: City
Location:: Warren, MI
Country:: US

City of Warren RFPs

Active opportunities open for bidding

ITB-W-1999 - Furnish Detention Facility Meals
Posted
Sep 8, 2026
Closes
Sep 30, 2026
The City of Warren is seeking electronic bids from eligible suppliers to furnish meals for its detention facility, serving detainees typically held for less than 48 hours. This is an Invitation to Bid for a readily definable goods or services procurement, with bids submitted electronically through the City’s centralized procurement system. Bids are due September 30, 2026, at 12:30 PM EDT.
ITB-W-1996. Furnish Automobile Washing Services
Posted
Sep 11, 2026
Closes
Sep 30, 2026
The City of Warren is soliciting bids for automobile washing services for City vehicles under solicitation ITB-W-1996. The scope covers vehicle cleaning and washing services, with bids due September 30, 2026, at 12:30 PM EDT. The City of Warren uses its MITN bid system for electronic submission of bids and this is not identified as a grant program.
ITB-W-2000 - Furnish Trojan UV3000+ Lamps
Posted
-
Closes
Sep 30, 2026
The City of Warren is soliciting bids under ITB-W-2000 to furnish Trojan UV3000+ lamps for its municipal operations. The posting identifies a Michigan location and describes a goods procurement rather than a grant program. Bids are due September 30, 2026, at 12:30 PM EDT.

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Buyer Attributes

Key metrics and characteristics

Census ID
Government ID for mapping buyers across datasets.
128309
Employee FTE
Full-time equivalent employees.
900
Population
Population size to gauge opportunity scale.
137,138
Procurement Hell Score
How easy their procurement process is to navigate. Lower is better.
44 / 100
Propensity to Spend
How likely this buyer is to spend on new technology based on operating budget trends.
CautiousAggressive
Higher is better Unlock
AI Adoption Score
How likely this buyer is to adopt new AI technologies.
ConservativeEarly Adopter
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Startup Friendliness
How often this buyer champions startups and early adoption.
TraditionalStartup-Friendly
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Latest Budget Year
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Operating Budget
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How to Sell to City of Warren

Procurement guidance and navigation tips.

Procurement Hell Score
Lower scores indicate easier procurement. Created by Starbridge.
44 / 100
EasyLower is betterHellish
Quick Decision Flow
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- Sole Source: If sale is less than $10,000 and the solution is proprietary or needed for continuity of service, propose a sole source through Purchasing with department support; if over $10,000, Council approval is required.
- Coops: Frequently procures through Sourcewell; you can gain access through the Starbridge reseller & contract-vehicle platform — reach out to your Starbridge contact to pursue onboarding.
Agency-specific vendor registration, compliance steps, and approval routing shape the purchasing timeline.
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Sole Source
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- City of Warren accepts sole source for proprietary technology or continuity of service under ordinance Sec. 2-343. Work directly with the City of Warren Purchasing Division to prepare the sole source justification form. Engage the end-user department to champion the request. City Council approval is required for amounts over $10,000, as reflected in public meeting agendas.
Agency-specific vendor registration, compliance steps, and approval routing shape the purchasing timeline.
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Cooperatives
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- City of Warren actively uses cooperative purchasing to expedite buys under ordinance Sec. 2-344. Reach out to your Starbridge contact through the Starbridge reseller & contract-vehicle platform to get onboarded to the recommended path.
- Recommended (accessible through Starbridge):
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City of Warren Contracts

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Tyler Technologies, Inc. at City of Warren
Effective: Jul 1, 2025Expires: Expiration date locked.Unlock
This Software as a Service Agreement outlines the provision of public safety software functionality by Tyler Technologies, Inc. to the City of Warren, MI. The agreement, facilitated via a Sourcewell Contract, details SaaS services, professional services, and third-party products. It includes terms for invoicing, payment, and a five-year initial term starting July 1, 2025, with an option for renewal. Annual SaaS fees for the initial term are specified, and the document incorporates various exhibits covering service levels, support processes, and a detailed statement of work for implementation.

Contract data

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Early Buyer Signals

Board meetings and strategic plans from City of Warren

Warren Zoning Board of Appeals Regular Meeting
Date: Aug 26, 2026Type: Meeting mention
The meeting included discussions on two key items. The first item was a request for variances for a proposed used automobile dealership, specifically regarding maneuvering lanes and its proximity to an existing automotive storage business, which was approved with conditions concerning site plan compliance and landscaping maintenance. The second item was a request for variances to allow the reconstruction of a permanent carport in a side yard, which involved considerations regarding side property line setbacks.
Warren City Council Regular Meeting
Date: Jul 28, 2026Type: Meeting mention
The council addressed several agenda items, including the adoption of the consent agenda and approval of bills for the general revenue fund and water and sewer systems. Revenue and expenditure reports were received and filed. The council held a public hearing regarding a nuisance abatement demolition, approved the payment of IRS PCORI fees, and adopted amendments to the Housing and Community Development Action Plan. Additional financial approvals included a new liquor license for a local restaurant, the closure of multiple municipal bank accounts, and the authorization of CIBC as a new financial institution. Legal updates provided information on the Brownfield Redevelopment Authority and progress on property maintenance code violations. The council also initiated an RFP process for government affairs representation and approved a month-to-month contract extension for current lobbying services.

Key Contacts

Public-sector contacts connected to City of Warren.

Mary MichaelsActing City Attorney

*******@************

+1 (***) ***-****

Shanah TurnerAssistant Buyer

*******@************

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Frequently asked questions

Who manages procurement and purchasing for the City of Warren?

The Purchasing Division within the Office of the Controller manages procurement for the City of Warren and departments must route equipment, materials, supplies, and services purchases through this Division per Sec. 2‑333. Named contacts include Purchasing Agent Craig Treppa and Assistant Buyer Shanah Turner.

Where does the City of Warren post bids and RFPs?

The City of Warren posts bids, quotes, RFPs, addenda, and tabulations on the Michigan Intergovernmental Trade Network (MITN)/BidNet portal. Vendors must register on BidNet to view postings and submit electronic responses; the Purchasing Department bid process pages explain registration and submission steps.

How do vendors complete vendor registration with the City of Warren?

Vendors register on the BidNet (Michigan Intergovernmental Trade Network) portal to receive notifications and submit electronic bids, quotes, and RFPs to the City of Warren. The Purchasing Department pages direct vendors to register on BidNet and provide Purchasing Office contact information for assistance.

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City of Warren

City of Warren RFPs

Buyer Attributes

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How to Sell to City of Warren

City of Warren Contracts

Tyler Technologies, Inc. at City of Warren

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Early Buyer Signals

Warren Zoning Board of Appeals Regular Meeting

Warren City Council Regular Meeting

Key Contacts

Frequently asked questions

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City of Warren RFPs

Buyer Attributes

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How to Sell to City of Warren

City of Warren Contracts

Tyler Technologies, Inc. at City of Warren

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Early Buyer Signals

Warren Zoning Board of Appeals Regular Meeting

Warren City Council Regular Meeting

Key Contacts

Frequently asked questions

Warren City Council Regular Meeting

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