Debarred Companies
Entities doing business with the City of Madison that are not in compliance with the Affirmative Action Plan, City of Madison contract provisions or provisions of Madison General Ordinance 39.02, may be found to be in default of contract and risk debarment from future City contracting. Debarred entities as of July 13, 2026:
| Company Name and Address | Vendor Number | Date of Debarment | Debarment Expires |
|---|---|---|---|
Continental Pole and Lighting LLC PO Box 235 | 716135 | 6/23/2025 | 6/23/2027 |
Decisive Solutions Group 3313 Beacon Street, Unit 102 | 714931 | 6/23/2025 | 6/23/2027 |
Infinity Home Services Holdco Inc dba Infinity Exteriors LLC 16600 West Cleveland Avenue | 718379 | 7/13/26 | 7/13/28 |
KnowInk LLC 460 North Lindbergh Boulevard | 717626 | 7/8/2025 | 7/8/2027 |
North Central Utility of Wi LLC 4334 Daentl Road | 700144 | 8/4/2026 | 8/4/2028 |
Porter Corp 4240 136th Avenue | 705545 | 7/8/2025 | 7/8/2027 |
City of Madison Purchasing Services is committed to directly reducing the cost of government by promoting a responsible procurement process that ensures integrity, quality and efficiency for its internal agency customers as well as its business partners.
For information and resources for doing business with the City of Madison, see Vendor Resources.To contact City of Madison Purchasing Services directly, call (608) 266-4521 or email Purchasing (purchasing@cityofmadison.com.