The State of Michigan has upgraded its financial and business processes to a new system, SIGMA.  SIGMA replaces Buy4Michigan.  Instructions on how to register as a vendor are provided at the External LinkSIGMA VSS homepage. Please register through SIGMA to receive notifications of advertisements for bids posted by the Walled Lake Consolidated School District.

For bid information, please contact:

Vicki Amore - Manager, Finance & Purchasing
Walled Lake Consolidated Schools 
850 Ladd Rd., Building D 
Walled Lake, MI.  48390 
(248) 956-2042

2019 Bond Projects - Western High School E-Rate Package

2019 Bond Projects - Bid Package #6

District Beverage Vending Services

District Snack Vending Services

2019 Bond Projects – VUV and UV Pre-Pricing

Informal Pricing Proposal - Fresh Made Pizza

Football Goalpost Replacement

Requests for Proposals to Purchase 83 +/- Acres Vacant Land | CANCELLED

Walled Lake Central High School Exterior Signage

Network Electronics - FY2022 USF Bid

2019 Bond Projects - WLCSD Track Renovations 2022

2019 Bond Projects - Asbestos Abatement Prior to Demolition of Dublin Elementary

2019 Bond Projects - Summer 2022 Asbestos Abatement

2019 Bond Projects – Dublin Elementary Demolition

2019 Bond Projects – Western High School Additions Steel Re-Bid

2019 Bond Projects –Western High School Additions and Renovations

2019 Bond Projects – Bid Package #5

2019 Bond Projects – Bid Package #5A

Snow Plowing and Removal

2019 Bond Projects – Signage Package for Dublin Elementary School and Early Childhood Center