Naperville construction records
Search work, source dates, reported estimates and recorded companies across supported Illinois cities.
Historical records are included. Older issue dates do not establish current activity. Available history varies by city; see checked historical date ranges.
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| Record & location | Source date | Work / source type | Reported estimate |
|---|---|---|---|
| 790 ROYAL ST GEORGE DR · Unit 114 ↗ Interior work · Plumbing Naperville, IL#FIRE-0062-2025 | Feb 14, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $50,000 |
| 115 E OGDEN AV · Unit 121 ↗ Interior work · Plumbing Naperville, IL#FIRE-0069-2025 | Feb 14, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $4,250 |
| 1864 HIGH GROVE LN · Unit 124 ↗ Building work Naperville, IL#FIRE-0111-2025 | Feb 14, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $14,442 |
| 3540 248TH AV ↗ View work details in the official source Naperville, IL#MISC-0097-2025 | Feb 14, 2025Source issue dateExpired | Building record MISCELLANEOUS · DEVELOPMENT/SITE IMPROVEMENTS | $0 reported |
| 850 E DIEHL RD · Unit 142 ↗ Interior work Naperville, IL#COMM-0326-2024 | Feb 12, 2025Source issue dateCheck official source | Building record COMMERCIAL · COMMERCIAL BUILDING ALTERATION | $250,000 |
| 708 W 5TH AV ↗ Interior work · Plumbing Naperville, IL#FIRE-0080-2025 | Feb 12, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $30,849 |
| 1244 E CHICAGO AV ↗ View work details in the official source Naperville, IL#FIRE-0118-2025 | Feb 12, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $7,000,000 |
| 2624 SALTMEADOW RD ↗ Roofing Naperville, IL#MISC-0077-2025 | Feb 12, 2025Source issue dateCheck official source | Building record MISCELLANEOUS · SOLAR/PHOTOVOLTAIC | $0 reported |
| 217 N WEST ST ↗ Plumbing Naperville, IL#MISC-0086-2025 | Feb 12, 2025Source issue dateExpired | Building record MISCELLANEOUS · PLUMBING | $0 reported |
| 2503 ACCOLADE AV ↗ Roofing Naperville, IL#MISC-0395-2024 | Feb 12, 2025Source issue dateCheck official source | Building record MISCELLANEOUS · SOLAR/PHOTOVOLTAIC | $0 reported |
| 1312 HEATHERTON DR ↗ Interior work Naperville, IL#RESD-0068-2024 | Feb 12, 2025Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ADDITION | $175,000 |
| 1408 BAYOU PATH DR ↗ View work details in the official source Naperville, IL#RESD-0116-2025 | Feb 12, 2025Source issue dateCheck official source | Building record RESIDENTIAL · RESD ELECTRIC VEHICLE CHARGING STATION | $1,360 |
| 988 S ROUTE 59 ↗ View work details in the official source Naperville, IL#ROW-0016-2025 | Feb 12, 2025Source issue dateCheck official source | Building record RIGHT-OF-WAY · RIGHT-OF-WAY | $0 reported |
| 1952 MCDOWELL RD · Unit 206 ↗ View work details in the official source Naperville, IL#COMM-0062-2025 | Feb 11, 2025Source issue dateExpired | Building record COMMERCIAL · BUSINESS OCCUPANCY | $10,000 |
| 20 W JEFFERSON AV · Unit Suite 200 ↗ Plumbing Naperville, IL#COMM-0245-2024 | Feb 11, 2025Source issue dateExpired | Building record COMMERCIAL · COMMERCIAL BUILDING ALTERATION | $110,000 |
| 850 E DIEHL RD · Unit 142 ↗ Interior work Naperville, IL#FIRE-0043-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $250,000 |
| 850 E DIEHL RD · Unit 142 ↗ Interior work Naperville, IL#FIRE-0047-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $250,000 |
| 460 S ROUTE 59 · Unit HM ↗ View work details in the official source Naperville, IL#FIRE-0053-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $33,600 |
| 1661 AURORA AV ↗ View work details in the official source Naperville, IL#FIRE-0055-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $0 reported |
| 698 S ROUTE 59 ↗ View work details in the official source Naperville, IL#FIRE-0057-2025 | Feb 11, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · UNDERGROUND/ABOVEGROUND STORAGE TANK | $0 reported |
| 1836 FREEDOM DR ↗ Interior work Naperville, IL#FIRE-0059-2025 | Feb 11, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $17,360,187 |
| 640 S WASHINGTON ST · Unit 380 ↗ Building work Naperville, IL#FIRE-0078-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $31,500 |
| 640 S WASHINGTON ST · Unit 212 ↗ Building work Naperville, IL#FIRE-0079-2025 | Feb 11, 2025Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $31,500 |
| 1283 E OGDEN AV · Unit 105 ↗ Building work Naperville, IL#FIRE-0085-2025 | Feb 11, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $300,000 |
| 2212 FERRY RD · Unit 111 ↗ Interior work Naperville, IL#FIRE-0086-2025 | Feb 11, 2025Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $150,000 |
CSV exports include all matching collected records. Records are not distinct confirmed projects. Permit dates, proposals and bids do not establish actual construction timing or buying intent.
Sources for this area
Naperville building and related permits ↗ · Current · Latest record Oct 29, 2026Monthly current-system building and related permits with a printed issue date. Unrelated event, tax, waste-cart and truck-route records are excluded. Source status must be checked for present validity. Separate permits are not distinct projects; the historical system is a separate source.
Naperville historical permit system ↗ · Historical archive · Latest record May 6, 2025Separate historical permit system, phased out during 2022–2024, with some later issue dates. Imported only as historical observations. Nonconstruction program and occupancy records are excluded. Separate permits and systems are not unique projects.
Across Illinois
Illinois CDB construction bids ↗
CDB construction notices also appear in CivicBuilds Bids, separately from municipal records. Confirm current submission instructions and amendments in the official bulletin.
Illinois public university procurements ↗
Official institutional opportunities. Confirm construction scope, project location and submission requirements in the notice.
These links open official statewide bulletins. Their notices are separate from CivicBuilds' collected city records.