CONCRETE x CHICAGO x ILLINOIS

Concrete contractors in Chicago, Illinois.

Operating as a concrete contractor in Chicago requires strict adherence to the Chicago Municipal Code, specifically regarding masonry and structural concrete work. Contractors must be licensed by the Department of Buildings and ensure that all projects, particularly those affecting the public way, are properly permitted through the city's electronic systems.

Compliance involves maintaining active insurance policies, posting the required surety bonds, and scheduling mandatory inspections at various stages of the project. Failure to secure permits or follow code specifications can result in stop-work orders, fines, and the potential revocation of your contractor license.

State License
STATE None RequiredLocal license mandatory
Permit Issuer
Chicago DOBDepartment of Buildings
Avg. Plan Review
5-10 DaysVaries by scope
Typical Start-Up
RANGE $1,500+Fees, bonds, insurance
FILE · CONCRETE x CHICAGO x ILLINOIS
Compliance Dossier
Public
File
05 / 2026
State AuthorityIllinois Dept. of Financial and Professional Regulation
CountyCook County Clerk
City AuthorityChicago Department of Buildings
Statute / CodeChicago Municipal Code Title 14B
Federal Cert.OSHA 10/30
ReciprocityNone
FILE CONCRETELOCATION CHICAGO, ILLINOISTYPE COMPLIANCE GUIDE
VERIFIED 05 / 2026STATUS PUBLIC REFERENCE
What's specific to ChicagoWhat this leaf carries beyond the Illinois state file.
Public Way Authority
Concrete work touching city sidewalks requires CDOT oversight, distinct from standard building permits.
Masonry Classification
Chicago groups concrete contractors under the 'Mason Contractor' licensing umbrella.
Strict Code Enforcement
Chicago utilizes a unique building code that often exceeds standard IBC requirements.
§ 01 · Permit Stack

Three layers govern Concrete work in Chicago.

Chicago operates under home-rule authority, making city-specific licenses the primary requirement for contractors.

State — Floor
IDFPR
Business RegistrationWorkers Comp
County — Overlay
Cook County
Building Permit (Unincorporated areas)
City — Where you file
Chicago DOB
Mason LicensePermit Application

Read it bottom-up.

Chicago operates under home-rule authority, making city-specific licenses the primary requirement for contractors.

This file exists to show what changes when the trade is Concrete and the jurisdiction is Chicago, Illinois.

Source · State, county, and city issuing authoritiesLast verified · 05 / 2026
§ 02 · Specs Ledger

Every requirement, with a number on it.

Each row names the issuing authority, cost, timeline, citation, and status behind the requirement.

RequirementIssued byCostTimeCitationStatus
Mason Contractor LicenseRequired for concrete work
Chicago DOB
Verify with DOB
30 days
CMC 4-4
REQUIRED
General LiabilityMin $1M coverage
Private Carrier
Market rate
Immediate
City Ordinance
REQUIRED
Surety BondRequired for license
Surety Company
Verify with agent
1 week
CMC 4-4-210
REQUIRED
Building PermitFor structural concrete
Chicago DOB
Varies
Varies
CMC 14B
REQUIRED
OSHA 10Recommended for safety
OSHA
Varies
2 days
Federal Law
REQUIRED
CDOT PermitFor sidewalk/curb work
CDOT
Varies
Varies
CMC 10-20
REQUIRED
§ 03 · Year-One Cost

What it costs to start Concrete in Chicago.

A practical floor for Chicago, Illinois. Verify each amount with the issuing authority.

Year-one ledger
Chicago, Illinois · Concrete
Mason License FeeBiennialVerify with DOB
Surety Bond PremiumAnnualVerify with agent
General Liability InsuranceAnnualMarket rate
Building Permit FeePer projectVaries by value
CDOT Sidewalk PermitPer projectVaries
OSHA TrainingOne-timeVaries
Year-one floorVaries by project scale
Excludes tools, vehicle purchase, payroll, and marketing.
Note
Permit Fees

Fees are calculated based on the total cost of construction.

Note
Bonding

Bond amounts are set by the city and depend on the scope of work.

Note
Insurance

Always verify specific endorsement requirements with the city.

§ 04 · Path to First Job

From day zero to first inspection.

A practical path for Concrete contractors in Chicago.

1
Day 0
Business Registration
State of Illinois
2
Day 10
Obtain Mason License
Chicago DOB
3
Day 20
Secure Insurance/Bond
Private
4
Day 30
Submit Permit Application
Chicago DOB
5
Day 45
Permit Approval
Chicago DOB
6
Day 60
Final Inspection
Chicago DOB
§ 05 · Compliance Checklist

Check them off.

Each item names the issuing authority, cycle, and citation.

01
Verify License Status
Check if your license is active on the city portal.
AdminLicenseChicago DOB
ContractorIssuing authority
02
Site Safety Plan
Ensure all OSHA safety protocols are in place.
SafetyOSHAOSHA
ForemanIssuing authority
03
Permit Posting
Post the permit visibly at the job site.
PermitComplianceCMC
ContractorIssuing authority
04
Material Specs
Confirm concrete mix meets code requirements.
TechnicalCodeCMC 14B
ContractorIssuing authority
05
Inspection Scheduling
Call for inspection before pouring.
InspectionProcessChicago DOB
ContractorIssuing authority
06
Final Sign-off
Ensure inspector signs off on the final project.
CloseoutComplianceChicago DOB
ContractorIssuing authority
§ 06 · Local Enforcement Data

Violations cited most in Chicago.

When confirmed local data is unavailable, this section stays marked for verification.

Commonly cited
Verify with agency

Unpermitted Work

Performing structural concrete work without a valid permit.

PenaltyFines and stop-work orders
Commonly cited
Verify with agency

Public Way Obstruction

Blocking sidewalks without a proper CDOT permit.

PenaltyDaily fines
Commonly cited
Verify with agency

Expired License

Working with a lapsed Mason Contractor license.

PenaltyLicense suspension
§ 07 · Chicago-specific FAQ

Questions Concrete contractors ask about Chicago.

Q01Do I need a state license for concrete work in Chicago?+
Illinois does not have a statewide license for concrete contractors, but Chicago requires a local Mason Contractor license.
LicensingChicagoSource · Chicago Municipal Code 4-4
Q02Is a permit required for replacing a residential driveway?+
Yes, any concrete work involving the public way or structural changes requires a permit from the Chicago Department of Buildings.
PermitsDrivewaySource · Chicago Department of Buildings
Q03What is the Chicago Easy Permit Process?+
It is an expedited permit system for minor residential repairs that do not require architectural plans.
PermitsEfficiencySource · City of Chicago Data Portal
Q04Do I need to be bonded to work in Chicago?+
Yes, masonry and concrete contractors must post a surety bond to protect the city and property owners.
BondingLegalSource · Chicago Municipal Code 4-4-210
Q05How do I schedule an inspection?+
Inspections are scheduled through the Chicago Department of Buildings online portal once the permit is issued.
InspectionsProcessSource · Chicago DOB
Q06Are there specific codes for concrete thickness?+
Yes, the Chicago Building Code dictates specific PSI and thickness requirements for residential and commercial concrete.
CodeTechnicalSource · Chicago Building Code Title 14B
§ 08 · Related

Adjacent files.

These are the documents Iris tracks for you.

Store licenses, permits, policies, and renewal dates in one place.