- HVAC System Replacement
591/22395.JLM · sigma.michigan.gov · Due October 28, 2026
- Hemoglobinopathy Confirmatory Testing
270000000002 · sigma.michigan.gov · Due October 28, 2026
- Cell Door Locks and Controls Upgrades
472/23158.TYC · sigma.michigan.gov · Due October 28, 2026
- Engine, Diesel
SAM.gov · Due October 29, 2026
- Soo Lock Fire Alarm Modernization
SAM.gov · Due October 30, 2026
- Soo Lock Fire Alarm Modernization
SAM.gov · Due October 30, 2026
- MiSTAR Software Enhancements and Support
260000002593 · sigma.michigan.gov · Due November 2, 2026
- Newborn Screening Laboratory Testing
270000000003 · sigma.michigan.gov · Due November 2, 2026
- PA and Clock System Installation
Ingham ISD – Wilson Talent Center PA System · sigma.michigan.gov · Due November 3, 2026
- Tree and Shrub Removal Services
270000000135 · sigma.michigan.gov · Due November 3, 2026
- Architectural and Engineering Services
472/26527.ABG · sigma.michigan.gov · Due November 5, 2026
- Non-Emergency Medical Transportation Brokerage
260000002254 · sigma.michigan.gov · Due November 6, 2026
- Snowmobile Groomer GPS Tracking System
270000000024 · sigma.michigan.gov · Due November 6, 2026
- Financial and Compliance Auditing Services
HV-946-09042026 · sigma.michigan.gov · Due November 6, 2026
- Electrical Code Upgrades
2026-COMMUNITY DEVELOPMENT-053 · OpenGov · Due November 9, 2026
- Furnace & Water Heater Replacement
2026-COMMUNITY DEVELOPMENT-054 · OpenGov · Due November 9, 2026
- Roof and Gutter Replacement
2026-COMMUNITY DEVELOPMENT-055 · OpenGov · Due November 9, 2026
- HVAC Equipment Replacement
591/26063.KMM · sigma.michigan.gov · Due November 11, 2026
- Chiller Plant Upgrades
171/23125.CTS · sigma.michigan.gov · Due November 11, 2026
- Exterior Lighting Repairs
472/26236.JBB · sigma.michigan.gov · Due November 11, 2026
- Septic System Engineering Services
751/26157.JBB · sigma.michigan.gov · Due November 12, 2026
- Septic Tank and Vault Pumping
270000000140 · sigma.michigan.gov · Due November 12, 2026
- Weigh Station Feasibility Study and Design
551/26427.JBB · sigma.michigan.gov · Due November 12, 2026
- Transportation Data Management System
260000002471 · sigma.michigan.gov · Due November 13, 2026
- KnowItAll IR Spectral Library Subscription
SAM.gov · Due November 14, 2026
- IT Room Expansion
472/25278.RWG · sigma.michigan.gov · Due November 18, 2026
- Firewall Equipment and Installation
270001171 · sigma.michigan.gov · Due November 20, 2026
- Dam Structural Engineering Study
751.26612.MAA · sigma.michigan.gov · Due December 3, 2026
- Shift Log and Operational Rounds Software and Implementation
REQ-0011412 · Bonfire · Due December 7, 2026
- Detroit Supply Schedule RFQQ 184800,1 - Security Guard Services
Government portal · Due May 25, 2029
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