Department Contact:

Purchasing Dept. Email:

Bid Opening Date / Location:

Registered Bidders

• 5 ALARM FIRE & SAFETY EQUIPMENT, LLC
• ACTUATOR SERVICES LLC, dba ACTUATOR SPECIALTIES
• Alexander's Contract Services Inc.
• Allendale Painting
• Allied Mechanical Services
• Allied Universal
• Alpine Tree Service LLC
• American Fence Erectors, Inc.
• Andersen Supply Co LLC
• Anzelc Welding & Fabricating, Inc.
• apple specialties inc
• ARAPAHO PIPE & SUPPLY, LP
• ASI Signage Innovations
• ATB Riva Calzoni USA Inc.
• Authentic Promotions.com
• AY McDonald Mfg
• Bermex Inc
• BidNet
• Bidprime, LLC
• Blastek LLC
• Blink Marketing Inc
• Builders Exchange of Lansing
• Builders Exchange of Michigan
• Builders Exchange of NW MI
• Buist Electric
• CAM
• Carboline
• CarbPure Technologies, LLC
• Carrier Corp
• Cathodic Protection Management, Inc.
• CD Barnes Associates
• Certified Building Solutions
• City of Kentwood
• City of Wyoming
• City of Wyoming Clean Water Plant
• COMPAAN DOOR & OPERATOR CO INC
• Conco Spray Solutions
• ConstructConnect
• Construction Journal
• Continental Carbon Group
• Cordes Inc
• Core and Main
• Dave Cole Decorators, Inc.
• Deltek
• DHE Plumbing & Mechanical
• Dinges Fire Company
• Dodge Construction Network
• Donohue and Associates
• Durango JS LLC
• EJ USA, Inc.
• EMLS, Inc.
• Environmental Sales, Inc.
• eRepublic, Inc.
• ETNA SUPPLY
• Evoqua Water Technologies LLC
• Extend Your Reach
• Fedewa inc
• Ferguson Enterprises LLC DBA Ferguson Waterworks
• Feyen Zylstra, LLC
• Fishbeck
• Fluid Process Equipment - A SunSource Company
• Franklin Holwerda Company
• Freedom Construction and Consulting
• Grand River Construction, Inc.
• Graybar Electric
• Great Lakes Property Services, Inc.
• Great Lakes Systems, Inc.
• GVL Excavating
• H&H Contract Haulers, LLC
• Hach
• HESCO
• Hexagon Technologies
• High Grade Materials
• Hillard Electric
• Hilti, Inc.
• Holzberg Communications, Inc.
• Honor Construction
• IMS
• Industrial Painting Contractors, Inc.
• Integrity Tree Services
• JCI Jones Chemicals, Inc.
• JETT Pump & Valve LLC
• JGM Valve Corporation
• Kalamazoo Builders Exchange
• Kamminga and Roodvoets, Inc.
• Kendall Electric
• Kennedy Industries
• Kent Equipment
• M & K Jetting and Televising
• MARJO CONSTRUCTION SERVICES INC
• Materials Testing Consultants, Inc.
• Mersino Dewatering LLC
• METRO WIRE AND CABLE
• Michigan Municipal League
• Michigan Paving & Materials Co.
• Midwest Sign Company
• Miner Supply Company, Inc
• MK Jetting
• Modern Roofing, Inc.
• Momar
• Morrison Industrial Equipment
• MOSS Audio Corporation
• Mueller Company
• Municipal Supply Company
• Nagel Construction, Inc.
• Nexgen Construction, LLC
• North America Procurement Council Inc., PBC
• NRC Builders
• NRK CONTRACTING LLC
• ODP Business Solutions
• Olameter Corporation
• PARTNERS in Architecture, PLC
• Peerbolt's Inc
• Peterson and Matz Inc.
• Prein&Newhof
• PRIDE BUILDERS GROUP, LLC.
• Pwxpress
• qtosolution
• Rangeline Tapping
• Rickman Contract Services, Inc
• Rison Transport LLC
• Ritsema Associates
• RIVER CITY REPRODUCTIONS
• River Town Painting and Construction
• Ruhrpumpen
• SBIW, Inc.
• Seven Outsource
• Severance Electric Co., Inc.
• Shimadzu Scientific Instruments, Inc.
• ShutterWerks Media
• Small Business Association
• SmartProcure
• Smith's Waterproofing LLC
• Snider Recreation Inc.
• Stoneco of Michigan
• Surplus Management, Inc. (dba WaterSurplus)
• SWT Excavating, Inc.
• TC's Rotating Equipment, LLC
• Tetra Tech
• Trane Commercial Sales
• Trumble Trucking & Excavating
• TSP Services, Inc.
• Unipak Corp.
• Universal Sign, Inc.
• Valley City Sign Company
• VanDerKolk Painting
• Vanguard Utility Service, Inc.
• Veteran Distribution and Supply
• W.W. Grainger
• Wade Trim
• Waste Management of Michigan. inc
• WASTEWATER SOLUTIONS LLC
• Watchfire Signs
• Water Technology Resources
• Webb Chemical Service Corp
• Weick Bros Inc.
• WESCO
• West Michigan Minority Contractors Association
• Yellow Rose Transport
• Zones LLC