What products and services does City of Mercer Island procure?

City of Mercer Island publishes durable procurement categories on its Procurement & Contracts page: Small Works Roster (construction, repair and maintenance), Vendor Roster (materials, supplies, equipment), and Consultant Roster (professional services, including architecture and engineering).

Does City of Mercer Island use cooperative purchasing or piggyback contracts?

The City of Mercer Island uses MRSC roster vehicles for procurement, including the Small Works, Vendor, and Consultant rosters. Vendors should consult MRSC roster terms and the City’s Procurement & Contracts page for details on how the City uses those roster vehicles.

What procurement requirements does City of Mercer Island publish for vendors?

The City of Mercer Island posts solicitation-specific vendor requirements on each solicitation page in its OpenGov eProcurement portal, including required forms and compliance terms. Vendors must review each posted solicitation and any addenda for precise insurance, bonding, licensing, and submission requirements.

How does City of Mercer Island approve procurement contracts and awards?

Under City of Mercer Island’s council–manager government, the City Council provides legislative approval while the City Manager administers operations; ordinances, resolutions and certain contracts receive City Attorney review and are signed by the Mayor and City Clerk per Council rules.

Where can vendors find procurement policies and standard terms for City of Mercer Island?

City of Mercer Island publishes procurement guidance and standard terms on the Finance Department’s Procurement & Contracts page and maintains ordinance-level procurement rules in the Mercer Island City Code (Municode). Vendors should consult both sources for policy language and solicitation requirements.

City of Mercer Island

Track open bid opportunities, contracts, public meetings, and key contacts for City of Mercer Island.

Buyer type:: City
Location:: Mercer Island, WA
Country:: US

City of Mercer Island RFPs

Active opportunities open for bidding

2025 AC Water Main Replacement RFP
Open
Aug 20, 2026
Closes
Sep 17, 2026
Replace approx. 5,700 LF of AC water main with DI water main, appurtenances varying in size from 6" to 8", 11 fire hydrant assemblies, 90 water services, 8 connections to existing water mains, and concrete driveway and HMA road restorations. Work involves temp erosion and water pollution control and property restoration.
Phase 2 - PRV Station Replacements
Open
Aug 17, 2026
Closes
Sep 14, 2026
Replacing five pressure reducing valve (PRV) stations which have reached the end of their useful life with four new PRV stations. This work will also include replacing water main, fire hydrants, and water meters in the affected areas.

Buyer Attributes

Key metrics and characteristics

Census ID
Government ID for mapping buyers across datasets.
136112
Employee FTE
Full-time equivalent employees.
176.3
Population
Population size to gauge opportunity scale.
25,422
Procurement Hell Score
How easy their procurement process is to navigate. Lower is better.
48 / 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
Higher is better Unlock
Startup Friendliness
How often this buyer champions startups and early adoption.
TraditionalStartup-Friendly
Higher is better Unlock
Latest Budget Year
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Operating Budget
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How to Sell to City of Mercer Island

Procurement guidance and navigation tips.

Procurement Hell Score
Lower scores indicate easier procurement. Created by Starbridge.
48 / 100
EasyLower is betterHellish
Quick Decision Flow
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- Sole Source: If sale is less than $2,000, sole source is technically under the competitive bidding threshold, but deprioritize—pivot immediately to a cooperative contract the city already uses.
- 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.
Unlock detailed thresholds, contracting paths, payment terms, and vendor benchmarks for this buyer.
Sole Source
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- City of Mercer Island, WA. The city rigidly follows competitive processes and shows a near-total absence of sole source awards. With a low $2,000 competitive bidding threshold, sole source is impractical—deprioritize and pivot immediately to a cooperative contract the city already uses.
Agency-specific vendor registration, compliance steps, and approval routing shape the purchasing timeline.
Unlock detailed thresholds, contracting paths, payment terms, and vendor benchmarks for this buyer.
Cooperatives
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- You can get onboarded to the recommended cooperative path by reaching out to your Starbridge contact through the Starbridge reseller & contract-vehicle platform.
- Recommended (accessible through Starbridge):
Agency-specific vendor registration, compliance steps, and approval routing shape the purchasing timeline.
Unlock detailed thresholds, contracting paths, payment terms, and vendor benchmarks for this buyer.

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Key Contacts

Public-sector contacts connected to City of Mercer Island.

David HendersonBuilding Inspector/Plans Reviewer

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

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

Gareth ReeceBuilding Official

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Frequently asked questions

Who manages procurement and purchasing for City of Mercer Island?

The City of Mercer Island’s Finance Department administers procurement under the council–manager form of government. Procurement responsibilities and contact information are published on the City’s Procurement & Contracts page and reflected in the City Council Rules of Procedure.

Where does City of Mercer Island post bids and RFPs?

City of Mercer Island posts solicitations on its Bids & RFPs page (mercerisland.gov/rfps) and publishes electronic solicitations through the City’s OpenGov eProcurement portal. Vendors should register on OpenGov to view posted solicitations, receive notifications, and submit responses.

How do vendors complete vendor registration with City of Mercer Island?

Vendors register on the City of Mercer Island’s OpenGov eProcurement portal (procurement.opengov.com/signup); registration is free. Vendors should create an account, opt into solicitation notifications, and contact the Finance Department listed on the Procurement & Contracts page for assistance.

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City of Mercer Island

City of Mercer Island RFPs

Buyer Attributes

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How to Sell to City of Mercer Island

Key Contacts

Frequently asked questions

Get your 10 highest-intentaccounts

City of Mercer Island RFPs

Buyer Attributes

Find best-fit RFPs — Then Nail the Response

How to Sell to City of Mercer Island

Key Contacts

Frequently asked questions

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