FRS Facility Detail Report


UNILOCK

EPA Registry Id: 110018162879
301 EAST SULLIVAN ROAD
AURORA, IL 60505-9762


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
UNILOCK IL000089800ABT AIR MINOR ICIS 11/12/2014
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
UNILOCK CHICAGO INC ILR000196238 VSQG (Y) RCRAINFO

AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
UNILOCK 170000095377 STATE MASTER ACES
-ILR002616
NPDES PERMIT
-089800ABT
AIR PROGRAM
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
UNILOCK CHICAGO, INC. 339486383 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
UNILOCK CHICAGO, INC. ILR002616 STORM WATER INDUSTRIAL ICIS 05/01/2009 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
UNILOCK CHICAGO INC 170001496824 STATE MASTER ACES
-ILR002616
NPDES PERMIT
EMISSION INVENTORY SYSTEM (EIS)
UNILOCK 4735211 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 01/30/2025
AIR FACILITY SYSTEM
UNILOCK 1708900306 AIR MINOR (OPERATING) AIRS/AFS 05/16/2014
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
UNILOCK CHICAGO, INC. 342493251 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
UNILOCK CHICAGO, INC. ILR002616 ICIS-NPDES NON-MAJOR ICIS 05/01/2009 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

AIRS/AFS
3272
CONCRETE PRODUCTS, EXCEPT BLOCK AND BRICK

Facility Codes and Flags

EPA Region: 05
Duns Number:
Congressional District Number: 11
Legislative District Number:
HUC Code/Watershed: 07120007 / LOWER FOX
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
UNILOCK CHICAGO, INC. FRS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
UNILOCK CHICAGO, INC.
NPDES
View
OWNER
UNILOCK
RCRAINFO
View
OPERATOR
UNILOCK
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 23829 OTHER BUILDING EQUIPMENT CONTRACTORS
OSHA-OIS 327331 CONCRETE BLOCK AND BRICK MANUFACTURING.
EIS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
OSHA-OIS 327331 CONCRETE BLOCK AND BRICK MANUFACTURING.
AIR 327390 OTHER CONCRETE PRODUCT MANUFACTURING.
AIRS/AFS 327390 OTHER CONCRETE PRODUCT MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 301 E SULLIVAN RD AURORA IL 60504 RCRAINFO
FACILITY MAILING ADDRESS 301 E SULLIVAN RD AURORA IL 60504 AIRS/AFS
FACILITY MAILING ADDRESS 301 E SULLIVAN RD AURORA IL 60505 RCRAINFO
OPERATOR 301 E SULLIVAN RD AURORA IL 60504 RCRAINFO
OWNER 301 EAST SULLIVAN ROAD AURORA IL 60504 NPDES

Contacts

No Contacts returned.

Query executed on: OCT-14-2025