Cook County Fire Protection Permits & Property Data

19,050 indexed permits · Cook County, Illinois.

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Cook County building permits — key stats
Newest permit 2026-09-30

PermitGrab tracks 19,050 building permits in Cook County, IL as of 2026-09-30.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. The current records do not meet the source-published contractor-coverage threshold. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Cook County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Cook County building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

19,050
Indexed Permits
—
Property Owners · count unavailable
Heads up — limited source for this city This jurisdiction publishes a permit contact or applicant, not a contractor of record. Permit and public owner data remain available where the source provides them.
2026-06-18
Last Updated
Updated recently · 2026-09-30

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New permits and property activity sent when new public records are available.

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Showing 301 permits for Fire Protection

Published permit & code records

Permit data through 2026-09-30

301 permits sorted by date

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Date Type Value Address Details Status Save
2026-06-30 Fire Protection $25,770 5550 MEADOWBROOK DR, ROLLING MEADOWS, IL 60008 INSTALLATION OF ADDITIONAL FIRE ALARM DEVICES TO BRING THE AREA OF WORK INTO COM… fire alarm —
2026-06-30 Fire Protection $28,000 17333 LA GRANGE RD, TINLEY PARK, IL 60487 EXTEND THE EXISTING FIRE ALARM SYSTEM IN THE PHYSICAL THERAPY OFFICE SPACE. fire alarm —
2026-06-30 Fire Protection $60,000 17333 LA GRANGE RD, TINLEY PARK, IL 60487 EXTEND THE EXISTING FIRE ALARM SYSTEM IN THE NEUROLOGY CLINIC fire alarm —
2026-06-30 Fire Protection $40,000 17333 LA GRANGE RD, TINLEY PARK, IL 60487 EXTEND THE FIRE ALARM SYSTEM IN THE MEDICAL SPECIALTIES CLINIC fire alarm —
2026-06-25 Fire Protection $3,940 3977 25TH AVE, SCHILLER PARK 60176 FIRE SPRINKLERS sprinkler —
2026-06-24 Fire Protection $25,000 7939 43RD ST., LYONS, IL 60534 INSTALLATION OF A FIRE ALARM SYSTEM. fire alarm —
2026-06-24 Fire Protection $27,000 4346 PRESCOTT AVE., LYONS, IL 60534 INSTALLATION OF A FIRE ALARM SYSTEM. fire alarm —
2026-06-22 Fire Protection $5,500 2557 W GOLF RD, HOFFMAN ESTATES, IL 60169 OWNER IS DIVIDING 1 UNIT INTO 2 UNITS. 2557 AND NEW DEMISED UNIT. WE WILL BE BRI… fire alarm —
2026-06-18 Fire Protection $66,119 5100 RIVER RD, SCHILLER PARK 60176 TO REMODEL EXISTING FIRE ALARM SYSTEM TO COMPLY WITH NEW FLOOR PLAN LAYOUT fire alarm —
2026-06-17 Fire Protection $12,500 830 S NORTHWEST HWY, BARRINGTON, IL 60010 FIRE ALARM fire alarm —
2026-06-16 Fire Protection $6,496 1236 STATE ST, LEMONT, IL 60439 FIRE ALARM fire alarm —
2026-06-09 Fire Protection $17,284 1476 GOLF RD UNIT: 130, ROLLING MEADOWS, IL 60008 PROVIDE AND INSTALL ADDITIONS TO THE EXISTING FIRE ALARM SYSTEM TO MEET CURRENT … fire alarm —
2026-05-19 Fire Protection $19,000 9505 WINONA AVE, SCHILLER PARK 60176 - REMOVAL OF EXISTING ANALOG FIRE ALARM SYSTEM CONNECTED TO EXISTING SPRINKLER A… fire alarm, sprinkler —
2026-04-29 Fire Protection $20,000 11036 179TH, ORLAND PARK, IL 60467 INSTALLATION OF FIRE ALARM-AFL fire alarm —
2026-04-28 Fire Protection $78,253 15100 RAVINIA AVENUE, ORLAND PARK, IL 60462 INSTALLATION OF FIRE ALARM-ORLAND PARK POLICE STATION fire alarm —
2026-04-28 Fire Protection $6,700 2500 W HIGGINS RD # 360, HOFFMAN ESTATES, IL 60169 INSTALL NEW FIRE ALARM DEVICES TO EXISTING FIRE ALARM SYSTEM. fire alarm —
2026-04-27 Fire Protection $25,728 14701 LAGRANGE ROAD, ORLAND PARK, IL 60462 INSTALLATION OF 21 FIRE SPRINKLERS-HUNTINGTON BANK sprinkler —
2026-04-24 Fire Protection $6,535 1 ILLINOIS BLVD, HOFFMAN ESTATES, IL 60169 MODIFICATION OF AN EXISTING SILENT KNIGHT C-6000 FIRE ALARM SYSTEM TO ACCOMODATE… fire alarm —
2026-04-24 Fire Protection $28,750 5043 W 67TH STREET, BEDFORD PARK, IL 60501 ADD FIRE PROTECTION UNDER CATWALK fire protection —
2026-04-24 Fire Protection $10,000 14497 JOHN HUMPHREY DRIVE, ORLAND PARK, IL 60462 INSTALLATION OF FIRE ALARM-CHICAGO ANTI-AGING INSTITUTION fire alarm —
2026-04-24 Fire Protection $10,000 1001 S SUTTON RD, STREAMWOOD, IL 60107 FIRE ALARM SYSTEM fire alarm —
2026-04-23 Fire Protection $5,460 11228 S HARLEM AVE, WORTH, IL 60482 FIRE ALARM fire alarm —
2026-04-22 Fire Protection $78,250 16600 88TH AVENUE, ORLAND PARK, IL FERNWAY ELEMENTARY SCHOOL-INSTALLATION OF FIRE ALARM. fire alarm —
2026-04-21 Fire Protection $8,900 9924 143RD PLACE, ORLAND PARK, IL 60462 INSTALLATION OF FIRE ALARMS-OLD ORLAND LLC DBA SUITE ZEST —
2026-04-20 Fire Protection $50,000 14210 LAGRANGE ROAD, ORLAND PARK, IL INSTALLATION OF 109 FIRE SPRINKLER HEADS.-WEBER GRILL sprinkler —
2026-04-20 Fire Protection $13,772 8801 W 47TH STREET, MCCOOK, IL 60525 INSTALLATION OF A FIRE ALARM SYSTEM fire alarm —
2026-04-20 Fire Protection $101,803 5133 70TH PLACE, BEDFORD PARK, IL 60501 NEW FIRE SPRINKLER sprinkler —
2026-04-17 Fire Protection $4,000 1225 N BARRINGTON RD, HOFFMAN ESTATES, IL 60169 ADDITION TO EXISTING FIRE ALARM SYSTEM PER TENANT BUILDOUT fire alarm —
2026-04-16 Fire Protection $89,424 14497 JOHN HUMPHREY DRIVE, ORLAND PARK, IL 60462 INSTALLATION OF 7 FIRE SPRINKLER -CHICAGO ANTI-AGING sprinkler —
2026-04-14 Fire Protection — 8800 THISTLEWOOD LANE, ORLAND PARK, IL 60462 INSTALLATION OF FIRE ALARM-NEW LIBERTY PARK PUMP STATION fire alarm —
2026-04-14 Fire Protection $28,997 5 WOODFIELD MALL, SCHAUMBURG, SCHAUMBURG, IL 60173 FIRE SPRINKLER sprinkler —
2026-04-13 Fire Protection $14,000 1091 S ROSELLE RD, SCHAUMBUR, SCHAUMBURG, IL 60193 FIRE SPRINKLER sprinkler —
2026-04-13 Fire Protection $13,465 8324 W GRAND AVE, RIVER GROVE, IL 60171 INSTALLATION OF NEW FIRE ALARM SYSTEM fire alarm —
2026-04-13 Fire Protection $10,000 5133 W 70TH PLACE, BEDFORD PARK, IL 60501 NEW FIRE ALARM fire alarm —
2026-04-13 Fire Protection $3,600 1527 YELLOWSTONE DR, STREAMWOOD, IL 60107 FIRE SUPPRESSION SYSTEM fire suppression —
2026-04-10 Fire Protection $68,489 1001 S SUTTON RD #1, STREAMWOOD, IL 60107 FIRE SUPPRESSION SYSTEM fire suppression —
2026-04-09 Fire Protection $76,150 1117 WILEY RD, SCHAUMBURG, I, SCHAUMBURG, IL 60173 FIRE SPRINKLER sprinkler —
2026-04-08 Fire Protection $30,000 17333 LA GRANGE RD, TINLEY PARK, IL 60487 UPGRADE AND EXTEND THE EXISTING FIRE ALARM SYSTEM TO ACCOMMODATE THE BUILDING RE… fire alarm —
2026-04-08 Fire Protection $30,000 4 N BARTLETT RD, STREAMWOOD, IL 60107 FIRE ALARM SYSTEM fire alarm —
2026-04-08 Fire Protection $2,000 1051 PERIMETER DR, SCHAUMBUR, SCHAUMBURG, IL 60173 FIRE ALARM fire alarm —
2026-04-07 Fire Protection $8,205 675 MALL DR, SCHAUMBURG, IL, SCHAUMBURG, IL 60173 FIRE ALARM fire alarm —
2026-04-06 Fire Protection $1,500 1515 WOODFIELD RD, SCHAUMBUR, SCHAUMBURG, IL 60173 FIRE SPRINKLER sprinkler —
2026-04-06 Fire Protection $29,360 8301 W GRAND AVE, RIVER GROVE, IL 60171 FIRE ALARM ALTERATIONS fire alarm —
2026-03-31 Fire Protection $4,800 1012 S ELMHURST RD, MOUNT PROSPECT, IL 60056 FIRE SUPPRESSION HOOD fire suppression —
2026-03-31 Fire Protection $90,590 6749 W. OGDEN AVENUE, BERWYN, IL 60402 FIRE ALARM INSTALLTION. INSTALL NEW ADDRESSABLE FIRE ALARM FOR GAS STATION RENOV… fire alarm —
2026-03-30 Fire Protection $10,000 7876 S HARLEM AVE, BRIDGEVIEW, IL 60455
Owner: BER··· 🔒
INSTALL FIRE ALARM fire alarm —
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The public source does not publish reliable contractor-of-record names for Cook County. The source identifies a permit contact but not the contractor of record. Property-owner and permit details are still available below.

Construction Activity in Cook County

New building permits in Cook County, Illinois show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor lead coverage is not currently available for this city.

About Cook County Building Permits

Cook County, Illinois processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 19050+ Cook County building permits — newest permit date: 2026-09-30 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Cook County permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: Public permit records.

Who appears in Cook County permit records?

PermitGrab indexes 19,050 building permits in Cook County. New records appear as they are available from the source.

How fresh is Cook County permit data?

The most recent permit indexed for Cook County is dated 2026-09-30. Newest permit date: 2026-09-30. Permit records carry filing date, address, project value, and permit type, plus a permit contact where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Cook County permit records?

Cook County permit activity covers 19,050 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Cook County building permits

Search recent Cook County, IL building permits by address, and permit type in the table above — pulled from the Cook County building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Cook County Permit Pulse.

Nearby Illinois Cities — explore building permits in other Illinois cities

Monitor Cook County permit & property activity

Email alerts when new public records are available for new permits and property activity. Source-published contractor coverage is not currently available for this city. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Cook County Building Permits

How many building permits does PermitGrab track in Cook County?

PermitGrab currently tracks 19050 building permits in Cook County, Illinois. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Cook County permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Cook County?

Contractors can research Cook County activity by filtering current permits by trade, location, and project type. Source-published contractor coverage is not currently available for this city. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Cook County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Source-published contractor coverage is not currently available for this city. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Cook County permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Cook County provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Cook County renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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