Request For Proposals

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Bid Notification System Website (MITN.info)

Due Date & Time RFP Description RFP# Primary Contact Status
May 12, 2026 2:00PM

Instrumentation and Controls Improvements

RFP 26-24

Plans

Ariana Wade Open
May 6, 2026 2:00PM

Professional Engineering Services for Dam Support

RFP 26-23

Glen Wiczorek Open
May 5, 2026 2:00PM

On-Site Occupational Medical Surveillance Services

RFP 26-26 Doug Forsyth Open
May 5, 2026 11:00AM

Primary and Secondary Clarifiers Inspection & Repair

RFP 26-28 Josh Stark Open
May 1, 2026 2:00PM

Veterans Memorial Ice Arena Compressors Replacement

RFP 26-27 Scott Spooner Open
April 28, 2026 2:00PM

Water Treatment Plant Janitorial Services

RFP 26-25 Nicholas Baran Open
April 8, 2026 2:00PM

Farmers Market Visioning & Engagement

RFP 26-18

Addendum 1

Remy Long Closed
April 6, 2026 11:00AM Packard Water Main, Mallets Creek

RFP 26-20

Plans

Addendum 1

Addendum 2

Alan Loebach Closed
April 1, 2026 2:00PM On-Call Electrical Services

RFP 26-22

Doug Thompson

Closed

Proposal Tab

Tentative award to Harper Electric pending Council approval.

April 1, 2026 11:00AM On-Call HVAC Services

RFP 26-21

Doug Thompson

Closed

Proposal Tab

Tentative award to Miller Boldt pending Council approval.

March 25, 2026 2:00PM Conservation Easement Services

RFP 26-19

Addendum 1

Rosie Pahl Donaldson

Closed

Proposal Tab

Tentative award to Legacy Land Conservancy pending Council approval.

March 19, 2026 2:00PM 2026 Barton Dam - Security Improvements

RFP 26-08

Addendum 1

Addendum 2

Paul Malocha

Closed

Proposal Tab

Tentative award to Spence Brothers pending Council approval.

March 19, 2026 11:00AM EV Charging Station Design and Construction Management Support Services

RFP 26-15

Addendum 1

Stephen Janoyan

Closed

Proposal Tab

March 17, 2026 2:00PM 2026 Sidewalk Gap Elimination Project

RFP 26-14

Plans

Addendum 1

Addendum 2

Francisca Chan

Closed

Proposal Tab

Tentative award to Doan pending Council approval.

March 17, 2026 11:00AM S Maple Rd, Arbordale St, Sherwood St, and Sherwood Cir Improvements

RFP 26-17

Plans

Addendum 1

Addendum 2

Addendum 3

Jacob Dykman

Closed

Proposal Tab

Tentative award to Eminent Excavating pending Council approval.

March 11, 2026 2:00PM Roof Repair and Replacement Services in Bryant Neighborhood of Ann Arbor

RFP 26-16

Addendum 1

Jordan Larson

Closed

Proposal Tab

February 26, 2026 2:00PM Ingalls Kingsley Water Main Project

RFP 26-12

Plans

Addendum 1

Igor Kotlyar

Closed

Proposal Tab

Tentative award to Bailey Excavating pending Council approval.

February 20, 2026 2:00PM Consultative Services for Harms Report for Potential Reparations Program

RFP 26-09

Addendum 1

Milton Dohoney

Closed

Proposal Tab

Tentative award to Obsidian pending Council approval.

February 20, 2026 11:00AM N. University & Thayer Improvements

RFP 26-11

Plans

Addendum 1

Addendum 2

Addendum 3

Mark McCulloch

Closed

Proposal Tab

Tentative award to E.T. MacKenzie pending Council approval.

February 19, 2026 2:00PM South Main Street Sidewalk

RFP 26-10

Plans

Addendum 1

Addendum 2

Christopher Wall

Closed

Proposal Tab

Tentative award to Doan pending Council approval.

February 18, 2026 2:00PM  Solar PV and Battery Energy Storage Systems (BESS) Equipment

RFP 26-13

Addendum 1

Addendum 2

Shoshannah Lenski

Closed

Proposal Tab

Tentative award to Michigan Solar Solutions and Franklin pending Council approval.

February 17, 2026 2:00PM Advanced Life Support (ALS) Ambulance Services

RFP 26-04

Addendum 1

Mike Kennedy

Closed

Proposal Tab

Tentative award to HVA pending Council approval.

February 5, 2026 2:00PM Needham, Medford, Buckingham (N.M.B.) Water Main and Resurfacing Project

RFP 26-07

Plans

Addendum 1

Alan Loebach

Closed

Proposal Tab

Tentative award to Toebe pending Council approval.

January 29, 2026 2:00PM Ann Street Improvements

RFP 26-03

Plans

Addendum 1

Addendum 2

Addendum 3

Addendum 4

Chris Elenbaas

Closed

Proposal Tab

Tentative award to Bailey Excavating pending Council approval.

January 22, 2026 2:00PM E. Huron River Retaining Wall Replacement and Road Reconstruction

RFP 26-02

Plans

Addendum 1

Addendum 2

Addendum 3

Alan Loebach

Closed

Proposal Tab

Tentative award to Toebe pending Council approval.

January 20, 2026 11:00AM Tertiary Filter #4 - Sand Removal

RFP 26-06

Addendum 1

Anne Warrow

Closed

Proposal Tab

Tentative award to Taplin Group.

January 13, 2026 11:00AM Liberty Street Creek Restoration

RFP 25-53

Plans

Addendum 1

Addendum 2

Addendum 3

Theresa Bridges

Closed

Proposal Tab

Tentative award to Catskill Remedial pending Council approval.

January 12, 2026 2:00PM Sustainable Energy Utility Billing and Customer Relation Management Software

RFP 26-01

Addendum 1

Anna Oostendorp

Closed

Proposal Tab

January 9, 2026 2:00PM Site Readiness Strategy for Employment Growth

RFP 26-05

Addendum 1

Joe Giant

Closed

Proposal Tab

Tentative award to Plante Moran.

January 6, 2026 2:00PM Private Property Tree Planting

RFP 25-59

Addendum 1

Sean Reynolds

Closed

Proposal Tab

Tentative award to Margolis pending Council approval.

December 19, 2025 11:00AM 2026 and 2027 Construction Material Testing Services

RFP 25-61

Addendum 1

Dean Wozniak

Closed

Proposal Tab

Tentative award to MTC, NTH, IntertekPSI and Somat pending Council approval.

December 15, 2025 2:00PM Access Control for City of Ann Arbor Dog Parks

RFP 25-58

Addendum 1

Anna Oostendorp Cancelled
December 4, 2025 2:00PM Design Services for Ice Arena Improvements

RFP 25-60

Addendum 1

Rosie Pahl Donaldson

Closed

Proposal Tab

Tentative award to Progressive pending Council approval.

December 4, 2025 11:00AM Odor Control System for Solids Handling Building Truck Loading

RFP 25-55

Addendum 1

Anne Warrow

Closed

Proposal Tab

Tentative award to OHM pending Council approval.

December 3, 2025 2:00PM South Maple Park and Dexter Park Improvements

RFP 25-57

Plans

Addendum 1

Addendum 2

Addendum 3

Madison Merzlyakov

Closed

Proposal Tab

Tentative award to Brencal Contractors pending Council approval.

November 25, 2025 2:00PM WTP As-needed Coating Services

RFP 25-56

Emily Schlanderer

Closed

Proposal Tab

Tentative award to Murray Painting.

November 17, 2025 2:00PM Airport Terminal Building Egress Door Replacement and Wall Repair

RFP 25-54

Doug Thompson

Closed

Proposal Tab

Tentative award to RAM Construction Services.

November 14, 2025 2:00PM Sustainable IT Management and Electronics Collection
Events

RFP 25-49

Addendum 1

Claire DeBlanc

Closed

Proposal Tab

Tentative award to Comprenew pending Council approval.

November 12, 2025 2:00PM 2025 Geotechnical & Environmental Services

RFP 25-52

Addendum 1

Jacob Dykman

Closed

Proposal Tab

Tentative award to Mannik & Smith, MTC, NTH and Tetra Tech pending Council approval.

November 7, 2025 2:00PM Gas Obsolescence Preliminary Study

RFP 25-50

Addendum 1

Missy Stults

Closed

Proposal Tab

Tentative award to Groundwork Data.

November 6, 2025 11:00AM WTP Flocculation 4/5 Gallery Improvements 

RFP 25-48

Plans

Addendum 1

Joe Siwek

Closed

Proposal Tab

Tentative award to Sorensen Gross pending Council approval.

November 5, 2025 2:00PM Five Year Parks Recreation and Open Space Plan 2027 - 2031

RFP 25-51

Addendum 1

Addendum 2

Josh Landefeld

Closed

Proposal Tab

Tentative award to Agency Landscape + Planning pending Council approval.

October 30, 2025 11:00AM High-Level Trunkline Capacity Improvements Project

RFP 25-39

Plans

Addendum 1

Addendum 2

Chris Elenbaas

Closed

Proposal Tab

Tentative award to Ric-Man pending Council approval.

October 29, 2025 2:00PM Public Works Unit As-Needed Electrical Services

RFP 25-47

Robert West

Closed

Proposal Tab

Tentative award to Harper Electric pending Council approval.

October 28, 2025 11:00AM High-Level Sewer Capacity Improvement Project Construction Engineering Services

RFP 25-41

Addendum 1

Tracy Anderson

Closed

Proposal Tab

Tentative award to Stantec pending Council approval.

October 22, 2025 2:00PM Large Water Meter Replacement Services

RFP 25-46

Addendum 1

Robert West

Closed

Proposal Tab

Tentative award to Miller-Boldt pending Council approval.

October 16, 2025 2:00PM Energov and STREAM Configuration Consultant

RFP 25-45

Addendum 1

Anna Oostendorp

Closed

Proposal Tab

Tentative award to Park Consulting Group pending Council approval.

October 9, 2025 2:00PM Cost of Service and Rate Development for the Ann Arbor SEU

RFP 25-44

Addendum 1

Shoshannah Lenski

Closed

Proposal Tab

Tentative award to Exeter/Ricardo pending Council approval.

October 8, 2025 2:00PM Airport Terminal Building Egress Door Replacement and Wall Repair

RFP 25-43

Addendum 1

Doug Thompson

Cancelled

October 8, 2025 11:00AM Screw Pump Replacement Project

RFP 25-38

Plans

Addendum 1

Anne Warrow

Closed

Proposal Tab

Tentative award to Process Piping & Equipment pending Council approval.

September 26, 2025 2:00PM Private Property Tree Maintenance

RFP 25-40

Addendum 1

Addendum 2

Sean Reynolds

Closed

Proposal Tab

Tentative award to Greenstreet Tree Care pending Council approval.

September 26, 2025 11:00AM Manhole Raising Project

RFP 25-42

Addendum 1

Addendum 2

Megan Seay

Closed

Proposal Tab

Tentative award to Doan pending Council approval.

August 21, 2025 2:00PM  On-Call Aquatics Mechanical Services for Pools

RFP 25-36

Victor Morales-Rios

Closed

Proposal Tab

Tentative award to Aquatic Source pending Council approval.

August 21, 2025 11:00AM Fall 2025 & Spring 2026 Street Tree Purchase & Planting

RFP 25-37

Addendum 1

Nicholas Jacob

Closed

Proposal Tab

Tentative award to Margolis pending Council approval.

August 15, 2025 2:00PM Clothing Swap and Sustainable Textile Engagement

RFP 25-35

Addendum 1

Genevieve Rattray

Closed

Proposal Tab

Tentative award to Live Zero Waste pending Council approval.

August 15, 2025 11:00AM Carbon Replacement in Odor Control Units

RFP 25-34

Addendum 1

Addendum 2

Addendum 3

Nicholas Jaworski

Closed

Proposal Tab

Tentative award to Carbon Activated.

July 17, 2025 2:00PM Refrigerant Management with Small Businesses

RFP 25-31

Addendum 1

Claire Deblanc

Closed

No responses received.

July 10, 2025 2:00PM On-Call Guard Rail and Fence Repairs

RFP 25-32

Robert West

Closed

Proposal Tab

Tentative award to RMD Holdings.

July 10, 2025 11:00AM Equalization and Retention Building Roof Repairs

RFP 25-33

Plans

Addendum 1

Anne Warrow

Closed

Proposal Tab

Tentative award to RAM Construction pending Council approval.

June 27, 2025 2:00PM Election Center Renovations

RFP 25-30

Plans

Addendum 1

Addendum 2

Carl Konopaska

Closed

Proposal Tab

Tentative award to Phoenix pending Council approval.

June 17, 2025 3:00PM Dive Inspection Services

RFP 25-28

Nicholas Baran

Closed

Proposal Tab

Tentative award to Ballard Marine Construction pending Council approval.

June 17, 2025 2:00PM WTP As-Needed Mechanical Services

RFP 25-29

Addendum 1

Emily Schlanderer

Closed

Proposal Tab

Tentative award to Boone & Darr pending Council approval.

June 12, 2025 2:00PM General Civil Engineering and Surveying Service

RFP 25-27

Addendum 1

Jacob Dykman

Closed

Proposal Tab

Tentative award to Fishbeck, Mannik & Smith, OHM and Wade Trim pending Council approval.

June 10, 2025 2:00PM Public Employee Medical, Optical and Dental Benefits Plan Coverage Carrier Services

RFP 25-26

Addendum 1

Addendum 2

Kimberly Barry

Closed

Proposal Tab

June 4, 2025 2:00PM Building and Rental Third Party Services

RFP 25-24

Lisha Turner-Tolbert

Closed

Proposal Tab

Tentative award to Carlisle Wortman pending Council approval.

May 30, 2025 3:00PM Sustainability and Energy-Related Improvements in the Bryant Neighborhood

RFP 25-21

Addendum 1

Jordan Larson

Closed

Proposal Tab

Tentative award to Blanket Insulation, Decima, Ecotelligent, Expert Heating, Homeland Solar, Michigan Solar, Sharon's Heating and The Air King pending Council approval.

May 29, 2025 2:00PM Circular Economy Action Plan Consulting

RFP 25-23

Addendum 1

Genevieve Rattray

Closed

Proposal Tab

Tentative award to Kittali Weidner pending Council approval.

May 28, 2025 2:00PM Screw Pump #4 and #5 Side Profile Replacement

RFP 25-25

Addendum 1

Nicholas Jaworski

Closed

Proposal Tab

Tentative award to Midwest Power Systems.

May 15, 2025 2:00PM Media Campaign for On-Street Snow Parking Ban

RFP 25-22

Addendum 1

Robert Kellar

Closed

Proposal Tab

Tentative award to Q+M pending Council approval.

May 14, 2025 2:00PM WTP Lime Residual Removal
Contract No. 2 – Dredging and Hauling

RFP 25-18

Plans

Addendum 1

Addendum 2

Emily Schlanderer

Closed

Proposal Tab

Tentative award to American Process Group pending Council approval.

April 30, 2025 2:00PM Short-Term Rental Management and Compliance Software

RFP 25-20

Addendum 1

Anna Oostendorp

Closed

Proposal Tab

Tentative award to Deckard pending Council approval.

April 24, 2025 2:00PM S Industrial Water Main Replacement Project

RFP 25-19

Plans

Addendum 1

Francisca Chan

Closed

Proposal Tab

Tentative award to Fonson pending Council approval.

April 15, 2025 2:00PM Demolition and Removal of Structures Located at 112 E Summit St

RFP 25-17

Addendum 1

Melissa Menerey

Closed

Proposal Tab

Tentative award to Blue Star.

April 8, 2025 2:00PM Landfill Monitoring and Maintenance Program

RFP 25-16

Addendum 1

Erin Donnelly

Closed

Proposal Tab

Tentative award to Tetra Tech pending Council approval.

April 2, 2025 11:00AM WTP Lime Residual Removal Contract No. 1 - Site Modifications

RFP 25-15

Plans

Addendum 1

Joe Siwek

Closed

Proposal Tab

Tentative award to Fonson pending Council approval.

March 26, 2025 2:00PM Water Treatment Plant 2025 Roof Replacement

RFP 25-13

Addendum 1

Manny Montoya

Closed

Proposal Tab

Tentative award to Bloom Roofing pending Council approval.

March 25, 2025 2:00PM Promotional Assessment of AAPD Officers

RFP 25-14

Addendum 1

Marianne Frank

Closed

Proposal Tab

Tentative award to Ergometrics pending Council approval.

March 6, 2025 11:00AM State Street Improvements Project

RFP 25-12

Plans

Addendum 1

Addendum 2

Addendum 3

Christopher Wall

Closed

Proposal Tab

Tentative award to E.T. MacKenzie pending Council approval.

​March 3, 2025 2:00PM Westgate Water Main Project​

​RFP 25-10​

Plans

Addendum 1

Addendum 2

Francisca Chan

Closed

Proposal Tab

Tentative award to Fonson pending Council approval.

 

​February 20, 2025 2:00PM

​Street Surface Condition Rating and Analysis Services

RFP 25-11​

Addendum 1

Addendum 2

​Kayla Coleman

Closed

Proposal Tab

Tentative award to HRC pending Council approval.

​February 12, 2025 10:00AM ​Annual Street Resurfacing Program

RFP 25-02​

Plans

Addendum 1

Addendum 2

Addendum 3

​Andrea Wright

Closed

Proposal Tab

Tentative award to Cadillac Asphalt pending Council approval.

​February 11, 2025 2:00PM ​North Main Street Transportation Study

RFP 25-08​

Addendum 1

Addendum 2

Suzann Flowers

Closed

Proposal Tab

Tentative award to Toole Design pending Council approval.

​February 6, 2025 2:00PM ​Parks & Natural Areas Stewardship Services

​RFP 25-09​

Addendum 1

​​Remy Long

Closed

Proposal Tab

Tentative award to GEI Consultants pending Council approval.

​February 6, 2025 11:00AM ​Urban Tree Canopy Assessment Update RFP 25-07​

Addendum 1​
Tiffany Giacobazzi

Closed

Proposal Tab

Tentative award to PlanIT Geo.

​February 4, 2025 2:00PM ​Pittsfield Village Improvements

RFP 25-06

Plans

Addendum 1

Addendum 2

Addendum 3

Chris Elenbaas ​

​Closed

Proposal Tab

Tentative award to Fonson pending Council approval.

​January 30, 2025 2:00PM ​Wheeler Service Center Rooftop Air Handling Unit Replacement RFP 25-05​

Addendum 1​
​Megan Seay

​Closed

Proposal Tab

Tentative award to Miller-Boldt pending Council approval.

​January 21, 2025 11:00AM ​2025 Miscellaneous Utility Projects RFP 25-01​

Plans

Addendum 1​
​Tracy Anderson ​Closed

Proposal Tab ​

Tentative award to Bailey Excavating pending Council approval.
​January 15, 2025 2:00PM ​Multi-lane Road Reconfiguration Evaluation RFP 25-03​ ​​Trevor Brydon

​Closed

Proposal Tab ​

Tentative award to Toole Design pending Council approval.

​January 9, 2025 10:00AM ​Annual Street Preventative Maintenance RFP 25-04​ Andrea Wright  ​Closed

Proposal Tab ​

Tentative award to Pavement Maintenance Systems pending Council approval.​
​January 7, 2025 3:00PM ​Near-Miss Video Analytics System RFP 24-58​ Suzann Flowers

Closed

Proposal Tab

Tentative award to the University of Michigan pending Council approval.

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