What is a Brownfield?
Brownfields are abandoned or under-used industrial and commercial properties with actual or perceived...Read more
Building Permit Requirement Guidelines
All permits must now be submitted in digital format....Read more
Building Permit Application
All work, other than ordinary repairs subject to provisions of Section 102-105.3 of the Cook County Building...Read more
A building shall not be constructed or occupied, an existing building shall not be expanded or otherwise altered or...Read more
The Cook County Land Bank Authority (CCLBA) is accepts pre-qualification applications from individuals and organization who are interested in...Read more
The Cook County Community Solar Project was launched in early 2015 with a grant from the Department of Energy’s Solar Market Pathways Program....Read more
Cook County Department of Transportation and Highways Permits Office...Read more
New Contractor Registration
(For all Electrical and Plumbing Contractor Registrations see Electrical and...Read more
Building improvement projects through guaranteed energy performance contracting
The guaranteed energy performance...Read more
The Cook County Land Bank Authority (CCLBA) is accepting pre-qualification applications from individuals and organizations who are interested in...Read more
Electronic Permits-Apply Online!
The Department of Building and Zoning is launching a new service for the residents and businesses...Read more
Below are several Forms and Affidavits related to Doing Business with Procurement.
The Green Buildings Program looks holistically at the design, space utilization, operations and life cycle impact of County owned properties to...Read more
Lincoln Highway Logistics Corridor Strategic Plan
Completed in August 2018, the Lincoln Highway Logistics Corridor Strategic Plan...Read more
Multi Dwelling Registration
Any building that has more than four residential units including condominiums (...Read more
National Pollutant Discharge Elimination System (NPDES)
The National Pollutant Discharge Elimination System (NPDES) is a...Read more
- The Cook County No Cash Bid (NCB) Program is an economic development tool designed to assist municipalities, and other...
Online Payment Service
The Department of Building and Zoning is now accepting payments for many of its services.
Please make sure...Read more
Cook County Residential Rental License Ordinance
On June 29th 2016, the Cook County Board of Commissioners passed the Rental Dwelling...Read more
Quentin Road Phase 1 Study
Dundee Road to Lake Cook Road...Read more
Cook County Vacant Building Ordinance
On-line Registration of Property
If I own a vacant building in...Read more
Properties within unincorporated Cook County Property, when found to be in violation of the following:
ALIGNING THE WORKPLACE TO SUPPORT COOK COUNTY’S MISSION, VISION, VALUES, AND GOALS
Successful workplace design...Read more