All asbestos abatement contractors working in suburban and unincorporated Cook County must be registered with the Cook County Department of...Read more
An asbestos abatement permit is required by the County of Cook Department of Environment and Sustainability to ensure the safe abatement and...Read more
What is a Brownfield?
Brownfields are abandoned or under-used industrial and commercial properties with actual or perceived contamination...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
IMPORTANT NOTICE All permit applicants will be required to...Read more
New Contractor Registration
All contractors performing work in unincorporated Cook County are required to register with the Department of...Read more
Building improvement projects through guaranteed energy performance contracting
The guaranteed energy...Read more
A permit is required by the Cook County Department of Environment and Sustainability when deconstructing, destroying, razing, tearing down,...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
Equipment Registration applications (see "Download" sidebar) must be submitted for the installation of air pollution sources such as combustion (...Read more
Multi Dwelling Registration
Any building that has more than four residential units including condominiums (...Read more
- The Cook County No Cash Bid (NCB) Program is an economic development tool designed to assist municipalities, and other taxing districts, in...
Online Payment Service
The Deparment of Building and Zoning is now accepting payments for many of its services.
Please make sure...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: