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Milwaukee County

600 N Plankinton Ave Ste 600, Milwaukee, WI 53203-2901
(414) 278-4861

Welcome to Milwaukee County’s online public works bidding website. Please take a moment to review upcoming solicitations.

Standard Documents

Name * Description
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Upcoming Solicitations

Number Deadline
5740-25000 2025 Countywide Time & Material Landscaping Rebid
Milwaukee County is seeking to create a centralized pool of contracts which any County department may draw from to complete maintenance and repair projects, as needed. Multiple awards per T&M contract type. Awarded contract does not guarantee work. Separate bid submittal in Bid Express for each T&M contract type. Milwaukee County and the contractor will negotiate the scope of each project on a case-by-case basis. Optional pre-bid meeting (highly encouraged) On October 15th, 2025, at 3:00pm via Microsoft Teams. Meeting ID: 230 579 239 359 1 Passcode: fV7CB9Ez Please contact Michelle Johnson at michelle.johnson@milwaukeecountywi.gov for additional Pre-Bid meeting information.
10/29/2025 07:00 PM UTC
5740-25000 2025 Countywide Time & Material Carpet and Flooring Rebid
Milwaukee County is seeking to create a centralized pool of contracts which any County department may draw from to complete maintenance and repair projects, as needed. Multiple awards per T&M contract type. Awarded contract does not guarantee work. Separate bid submittal in Bid Express for each T&M contract type. Milwaukee County and the contractor will negotiate the scope of each project on a case-by-case basis. Optional pre-bid meeting (highly encouraged). On October 15th, 2025, at 3:00pm via Microsoft Teams. Meeting ID: 230 579 239 359 1 Passcode: fV7CB9Ez Please contact Michelle Johnson at michelle.johnson@milwaukeecountywi.gov for additional Pre-Bid meeting information.
10/29/2025 07:00 PM UTC
5740-25000 2025 Countywide Time & Material Native Plants Landscaping Rebid
Milwaukee County is seeking to create a centralized pool of contracts which any County department may draw from to complete maintenance and repair projects, as needed. Multiple awards per T&M contract type. Awarded contract does not guarantee work. Separate bid submittal in Bid Express for each T&M contract type. Milwaukee County and the contractor will negotiate the scope of each project on a case-by-case basis. Optional pre-bid meeting (highly encouraged). On October 15th, 2025, at 3:00pm. via Microsoft Teams. Meeting ID: 230 579 239 359 1 Passcode: fV7CB9Ez Please contact Michelle Johnson at michelle.johnson@milwaukeecountywi.gov for additional Pre-Bid meeting information.
10/29/2025 07:00 PM UTC
WP074801: Oak Leaf Trail Connectivity - Bender Park
Work of the Project includes building a 10-foot-wide asphalt shared-use path approximately 1.33 miles long. Work includes earthwork, storm sewer, concrete ramps, biofilter, signage, native seeding and plants. Optional Pre-Bid Meeting: Wednesday October 15th, 2025, at 1:30 PM. Meet outside near the boat launch at Bender Park, 4503 E. Ryan Road, Oak Creek, WI 53154.
11/06/2025 08:00 PM UTC
4 Solicitations

Closed Solicitations

Number Deadline
WP081001 South Shore Beach Improvements
Work consists of construction of beach improvements. This includes demo of the existing beach, revetment construction, beach construction, breakwater construction, concrete pavement, grading, stormwater infrastructure, green infrastructure, and other items as indicated in the project bid documents. MANDATORY Pre-Bid Meeting: August 23, 2024 at 10:00am. Meet outside the South Shore Pavilion.
09/11/2024 07:00 PM UTC
WA044401: MWC ATCT Facade Rehabilitation Timmerman Airport
This project includes the rehabilitation of the façade of the air traffic control tower at Timmerman Airport. Work includes metal panel removal and replacement, window replacement, curtain wall replacement, masonry repair and canopy repair. Pre-Bid Meeting: Pre-bid meeting is August 20, 2024 at 10:00AM (90 minutes) via Microsoft Teams. To acquire the meeting link to the pre-bid meeting, please contact Vladimir Jovic at vjovic@mitchellairport.com prior August 19, 2024, at 5:00PM. Later requests are not guaranteed a timely response. Optional Pre-bid site visit will be in person at 1:30PM (90 minutes) at 9305 W. Appleton Ave., Milwaukee, WI 53225. To register for site visit, please contact Vladimir Jovic at vjovic@mitchellairport.com prior August 19, 2024, at 2:00PM. Later requests are not guaranteed access.
09/06/2024 06:00 PM UTC
WS12401: Secure Residential Care Center for Children and Youth - Bid Release 3
The project consists of a 27,000 S/F two-story addition, 1,800 S/F added outdoor recreation space, and 8,800 s/f of renovation to the Vel R. Phillips Youth and Family Justice Center that will be referred to as the Secure Residential Care Center for Children and Youth (SRCCCY). The two-story addition will add a Welcome Center, Administration, Admissions & Release, Security & control, Health Center & Behavioral, Visitation, Food Services, Interior and Exterior Recreation, Education, Housing, and Secured Perimeter to the campus. The Renovation work is to existing MCAP pods and infrastructure. The vision for Milwaukee County SRCCCY is to Establish a safe, positive, sustainable, and developmentally appropriate treatment environment for youth committed to the county that effectively promotes accountability, protects the community, reduces recidivism, and returns youth to our community with the skills needed to become successful and productive citizens. Pre-Bid Meeting: August 21, 2024, at 10:00 a.m.
09/04/2024 07:00 PM UTC
WZ0119: Zoo African Plains - Elephant Plumbing & Exterior Improvements
Plumbing, Electrical, and Exterior Improvements to the existing Elephant Yard at the Milwaukee County Zoo. Improvements include: automation and winterization of the existing outdoor pool filling and draining systems, new yard irrigation system, and reconfiguration of service fencing. Pre-Bid Meeting: August 19th, 2024, at 9:00 AM. Meet in Front Gathering Place of the Zoo.
08/30/2024 07:00 PM UTC
WS014802 Hillview Building Renovation
This phase of the Hillview Building Renovation, focuses on Full Roof Replacement. Hillview Building is located at 1615 S. 22nd Street, Milwaukee, WI 53204. A Pre-Bid meeting will be held at the Hillview Building Tuesday July 30, 2024 at 11:00 AM.
08/29/2024 07:00 PM UTC
WY045606 Milwaukee County Department of Health & Human Services New Administration Building Bid Package #3 - Site and Parking Lots (Rebid)
Description Contract Description: RE-BID - Bids are being solicited for “Bid Package 3 – Site & Parking Lots” and are expected to contain the following scopes of work: • Site Utilities • Site Concrete • Solar Canopies Pre-Bid Meeting: July 22nd, 2024 @ 1:00 PM On-site at 1230 W Cherry Street, Milwaukee
08/09/2024 07:00 PM UTC
WZ0141 Milwaukee County Zoo - Adventure Africa Phase III - Rhino BP 32B Landscape & BP 32C Irrigation
Renovation and expansion of 50,000 SF in the existing 1950’s Pachyderm Complex located at the heart of the Adventure Africa experience. This project will consist of a full renovation of 10 holdings stalls while combining the two separate buildings with a new enclosed viewing barn featuring flexible interior/exterior yard space to shift rhinos, hippos, and hoofstock. Non-Mandatory Pre-Bid Meeting: July 25th at 11am. Please meet in the main entrance lobby within the Zoo’s Administration Building. RFIs send to jstenz@gilbaneco.com Milwaukee County Contractor Pre-Qualification: Before July 26th After bid review, bid award to be posted on Milwaukee County website: https://county.milwaukee.gov/EN/Administrative-Services/Bids-and-RFPs/Active/WZ0141-Milwaukee-County-Zoo-Adventure-Africa-Phase-III---Rhino-Exhibit---Landscape--Irrigation
08/09/2024 04:00 PM UTC
WZ0185: Zoo Humboldt Penguin Exhibit Enhancement BP 32A Landscaping & BP 32B Irrigation
The Milwaukee County Zoo in partnership with Gilbane Building Company will be renovating and expanding the existing Humboldt Penguin Exhibit located at the main entrance of the Zoo. This project will consist of a pool expansion from the existing 10,000 gallons increasing in size to 30,000 gallons (approx.). Included in this expansion is full 100% replacement/upgrade of Life Support System for increased water circulation/purification, increased visitor themed viewing experience (large viewing window) and the incorporation of shade structures for life betterment of the penguins. Non-Mandatory Pre-Bid Meeting: July 25th at 11am. Please meet in the main entrance lobby within the Zoo’s Administration Building. RFIs send to jstenz@gilbaneco.com Milwaukee County Contractor Pre-Qualification: Before July 26th After bid review, bid award to be posted on Milwaukee County website: https://county.milwaukee.gov/EN/Administrative-Services/Bids-and-RFPs/Active/WZ0185-Milwaukee-County-Zoo-Humboldt-Penguin-Exhibit-Enhancement-Landscape--Irrigation
08/09/2024 04:00 PM UTC
WZ0185: Zoo Humboldt Penguin Exhibit Enhancement BP 32C Asphalt Paving
The Milwaukee County Zoo in partnership with Gilbane Building Company will be renovating and expanding the existing Humboldt Penguin Exhibit located at the main entrance of the Zoo. This project will consist of a pool expansion from the existing 10,000 gallons increasing in size to 30,000 gallons (approx.). Included in this expansion is full 100% replacement/upgrade of Life Support System for increased water circulation/purification, increased visitor themed viewing experience (large viewing window) and the incorporation of shade structures for life betterment of the penguins. Non-Mandatory Pre-Bid Meeting: July 25th at 11am. Please meet in the main entrance lobby within the Zoo’s Administration Building. RFIs send to jstenz@gilbaneco.com Milwaukee County Contractor Pre-Qualification: Before July 26th After bid review, bid award to be posted on Milwaukee County website: https://county.milwaukee.gov/EN/Administrative-Services/Bids-and-RFPs/Active/WZ0185-Milwaukee-County-Zoo-Humboldt-Penguin-Exhibit-Enhancement-Asphalt-Paving
08/09/2024 04:00 PM UTC
WY012305 Brown Deer Park Golf Practice Facility
This project includes the construction of a 23,500 sf practice putting green built with 8” of rootzone mix over a 2” drainage system, along with fairway surrounds, a 1,560 sf practice bunker, and 5,300 sf asphalt cart path with concrete curbing. The project work area is 1.66 acres and will be restored with seed and sod. An “alternate bid” has been included for the laser leveling and re-sodding of the adjacent range tee area (35,000 sf). Pre-Bid Meeting: July 22, 2024 at 11am via Microsoft Teams. See Advertisement for Teams Link.
08/08/2024 07:00 PM UTC
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