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.
Loading located records…
| Record & location | Source date | Work / source type | Reported estimate |
|---|---|---|---|
| 2056 WESTINGS AV · Unit 280 ↗ Interior work Naperville, IL#FIRE-0024-2026 | Feb 11, 2026Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE ALARM | $404,786 |
| 2056 WESTINGS AV · Unit 280 ↗ Interior work · Plumbing Naperville, IL#FIRE-0026-2026 | Feb 11, 2026Source issue dateCheck official source | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $8,200 |
| 2000 LUCENT LN ↗ Demolition Naperville, IL#FIRE-0029-2026 | Feb 11, 2026Source issue dateExpired | Building record FIRE DEPARTMENT PERMIT · FIRE SUPPRESSION SYSTEM | $76,500 |
| 3808 FORMBY RD ↗ View work details in the official source Naperville, IL#MISC-0094-2026 | Feb 11, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · FENCE | $4,250 |
| 2509 BROCKTON CR ↗ View work details in the official source Naperville, IL#MISC-0111-2026 | Feb 11, 2026Source issue dateExpired | Building record MISCELLANEOUS · FENCE | $7,372 |
| 114 GREEN VALLEY DR ↗ Electrical Naperville, IL#MISC-1758-2025 | Feb 11, 2026Source issue dateIssued | Building record MISCELLANEOUS · ELECTRICAL | $3,425 |
| 914 ROYAL BLACKHEATH CT ↗ Interior work Naperville, IL#RESD-0013-2026 | Feb 11, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $30,000 |
| 110 S LOOMIS ST ↗ Roofing Naperville, IL#RESD-0055-2026 | Feb 11, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $25,450 |
| 532 W JEFFERSON AV ↗ Interior work Naperville, IL#RESD-1088-2025 | Feb 11, 2026Source issue dateExpired | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $110,000 |
| 1218 CHATEAUGAY AV ↗ Interior work Naperville, IL#RESD-1139-2025 | Feb 11, 2026Source issue dateIssued | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $58,865 |
| 623 BOURBON CT ↗ Interior work · Plumbing Naperville, IL#RESD-1236-2025 | Feb 11, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $40,000 |
| 2263 QUARTET RD ↗ View work details in the official source Naperville, IL#RMIS-0010-2026 | Feb 11, 2026Source issue dateCheck official source | Building record RESIDENTIAL: OTHER IMPROVEMENTS · DECK | $15,500 |
| 3816 MISTFLOWER LN ↗ View work details in the official source Naperville, IL#RMIS-0018-2026 | Feb 11, 2026Source issue dateIssued | Building record RESIDENTIAL: OTHER IMPROVEMENTS · DRIVEWAY/SIDEWALK/STOOP | $6,000 |
| 808 S ROUTE 59 ↗ Building work Naperville, IL#ROW-0013-2026 | Feb 11, 2026Source issue dateExpired | Building record RIGHT-OF-WAY · RIGHT-OF-WAY | $0 reported |
| 1415 W DIEHL RD ↗ Electrical Naperville, IL#SIGN-0020-2026 | Feb 11, 2026Source issue dateExpired | Building record SIGN · PERMANENT SIGN | $0 reported |
| 776 S ROUTE 59 · Unit 131 ↗ View work details in the official source Naperville, IL#COMM-0026-2026 | Feb 10, 2026Source issue dateCheck official source | Building record COMMERCIAL · BUSINESS OCCUPANCY | $0 reported |
| 227 S MAIN ST ↗ View work details in the official source Naperville, IL#COMM-0034-2026 | Feb 10, 2026Source issue dateCheck official source | Building record COMMERCIAL · BUSINESS OCCUPANCY | $10,000 |
| 608 S WASHINGTON ST · Unit HM ↗ View work details in the official source Naperville, IL#COMM-0763-2025 | Feb 10, 2026Source issue dateCheck official source | Building record COMMERCIAL · COMMERCIAL ROOFING/RTU/EXTERIOR REPAIR | $502,550 |
| 2727 W DIEHL RD ↗ View work details in the official source Naperville, IL#MISC-0018-2026 | Feb 10, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · ELECTRICAL | $25,000 |
| 2000 LUCENT LN ↗ Demolition Naperville, IL#MISC-0049-2026 | Feb 10, 2026Source issue dateIssued | Building record MISCELLANEOUS · ELECTRICAL | $91,000 |
| 284 WESTBROOK CR ↗ View work details in the official source Naperville, IL#MISC-0073-2026 | Feb 10, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · ELECTRICAL | $6,790 |
| 615 KNOCH KNOLLS RD ↗ View work details in the official source Naperville, IL#MISC-0084-2026 | Feb 10, 2026Source issue dateExpired | Building record MISCELLANEOUS · FENCE | $9,160 |
| 2952 FOREST CREEK LN ↗ View work details in the official source Naperville, IL#MISC-0099-2026 | Feb 10, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · FENCE | $7,354 |
| 1528 CHAT CT ↗ View work details in the official source Naperville, IL#MISC-0104-2026 | Feb 10, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · FENCE | $8,320 |
| 1532 CHAT CT ↗ View work details in the official source Naperville, IL#MISC-0105-2026 | Feb 10, 2026Source issue dateExpired | Building record MISCELLANEOUS · FENCE | $6,998 |
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.