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 |
|---|---|---|---|
| 616 CONESTOGA RD ↗ View work details in the official source Naperville, IL#RMIS-1208-2025 | Jan 8, 2026Source issue dateExpired | Building record RESIDENTIAL: OTHER IMPROVEMENTS · DECK | $13,000 |
| 232 OXFORD CT ↗ View work details in the official source Naperville, IL#RMIS-1215-2025 | Jan 8, 2026Source issue dateIssued | Building record RESIDENTIAL: OTHER IMPROVEMENTS · DRIVEWAY/SIDEWALK/STOOP | $27,000 |
| 608 S WASHINGTON ST · Unit HM ↗ View work details in the official source Naperville, IL#ROW-0288-2025 | Jan 8, 2026Source issue dateExpired | Building record RIGHT-OF-WAY · RIGHT-OF-WAY | $0 reported |
| 55 S MAIN ST · Unit HM ↗ View work details in the official source Naperville, IL#ROW-0290-2025 | Jan 8, 2026Source issue dateExpired | Building record RIGHT-OF-WAY · RIGHT-OF-WAY | $0 reported |
| 1649 FENDER RD ↗ Building work Naperville, IL#MISC-0003-2026 | Jan 6, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · PLUMBING | $4,000 |
| 1820 RAMPART CT ↗ Building work Naperville, IL#MISC-0007-2026 | Jan 6, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · PLUMBING | $8,500 |
| 1013 PLUM HOLLOW CT ↗ View work details in the official source Naperville, IL#MISC-0009-2026 | Jan 6, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · PLUMBING | $2,000 |
| 520 CHIPPEWA DR ↗ Electrical Naperville, IL#MISC-1772-2025 | Jan 6, 2026Source issue dateExpired | Building record MISCELLANEOUS · ELECTRICAL | $5,000 |
| 705 WEHRLI DR ↗ New construction · Single-family home Naperville, IL#RESD-0857-2025 | Jan 6, 2026Source issue dateIssued | Building record RESIDENTIAL · SINGLE FAMILY HOME | $1,425,000 |
| 726 WILLOW RD ↗ Demolition Naperville, IL#RESD-0882-2025 | Jan 6, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD DEMOLITION | $10,000 |
| 845 TULIP LN ↗ Demolition Naperville, IL#RESD-1021-2025 | Jan 6, 2026Source issue dateIssued | Building record RESIDENTIAL · RESD DEMOLITION | $10,000 |
| 402 W 5TH AV ↗ View work details in the official source Naperville, IL#SIGN-0001-2026 | Jan 6, 2026Source issue dateExpired | Building record SIGN · TEMPORARY SIGN | $0 reported |
| 4515 CHINABERRY LN ↗ Building work Naperville, IL#COMM-0649-2025 | Jan 5, 2026Source issue dateExpired | Building record COMMERCIAL · COMMERCIAL ROOFING/RTU/EXTERIOR REPAIR | $57,323 |
| 935 N SLEIGHT ST ↗ View work details in the official source Naperville, IL#MISC-0001-2026 | Jan 5, 2026Source issue dateIssued | Building record MISCELLANEOUS · FENCE | $1,500 |
| 2823 SPRINGDALE CR ↗ View work details in the official source Naperville, IL#MISC-1735-2025 | Jan 5, 2026Source issue dateIssued | Building record MISCELLANEOUS · ELECTRICAL | $1,500 |
| 828 BUTTONWOOD CR ↗ Interior work Naperville, IL#RESD-1126-2025 | Jan 5, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $60,154 |
| 109 N MILL ST ↗ Interior work Naperville, IL#RESD-1137-2025 | Jan 5, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $99,000 |
| 383 CHILVERS CT ↗ Interior work Naperville, IL#RESD-1181-2025 | Jan 5, 2026Source issue dateIssued | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $205,000 |
| 1532 TULANE DR ↗ View work details in the official source Naperville, IL#RESD-1186-2025 | Jan 5, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $15,965 |
| 1569 KILLDEER DR ↗ Interior work Naperville, IL#RESD-1221-2025 | Jan 5, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $25,000 |
| 639 E 5TH AV ↗ View work details in the official source Naperville, IL#RESD-1223-2025 | Jan 5, 2026Source issue dateCheck official source | Building record RESIDENTIAL · RESD BUILDING ALTERATION | $8,000 |
| 4111 TOWER CT ↗ View work details in the official source Naperville, IL#TEL-0137-2025 | Jan 5, 2026Source issue dateCheck official source | Building record TELECOMMUNICATIONS · FIBER OPTIC CLASSIFICATION | $0 reported |
| 440 AURORA AV ↗ View work details in the official source Naperville, IL#ELEV-0001-2026 | Jan 2, 2026Source issue dateIn review | Building record ELEVATOR · NEW ELEVATOR | $0 reported |
| 323 N CHARLES AV ↗ View work details in the official source Naperville, IL#MISC-1744-2025 | Jan 2, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · PLUMBING | $9,875 |
| 218 N COLUMBIA ST ↗ View work details in the official source Naperville, IL#MISC-1792-2025 | Jan 2, 2026Source issue dateCheck official source | Building record MISCELLANEOUS · FENCE | $1,500 |
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.