Ion Developer Llc

Public permit-pulling record, Illinois. Actively filing permits (most recent: 2026-04-14).

71 Permits filed
1 City worked in
2025 First permit on record

Permits filed by year

Volume trend in Illinois.

56 2025 15 2026

Also operates in

Ion Developer Llc also has permit records in these states. Click to see their detail page there.

Illinois · 71 (this page) North Carolina · 48 California · 8 Arizona · 4 Colorado · 1

Why this page exists

Most contractor-finder sites check state license status but don't verify that the contractor actually pulls permits when required. A licensed contractor who skips permits leaves the homeowner holding the bag, code violations, insurance complications, and problems at resale.

This page shows Ion Developer Llc's public permit-pulling record in Illinois. It's sourced from official city open-data feeds, not self-reported. If you're interviewing contractors, ask the ones you're considering to explain any gaps or closed permits you see here.

Cities worked in (Illinois)

Permit counts per city for Ion Developer Llc.

Chicago 71 permits

Most common project types

Based on permit_type codes in the underlying city data.

Permit – Express Permit Program 71

Recent permits

The 20 most recent permits filed by Ion Developer Llc across all Illinois cities.

Date City Type Status Value
2026-04-14 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $4,928
2026-03-31 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $6,468
2026-03-30 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $8,624
2026-03-30 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $10,472
2026-03-23 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $11,704
2026-03-16 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $3,696
2026-03-06 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $5,544
2026-02-27 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $6,468
2026-02-24 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $6,160
2026-02-23 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $4,312
2026-02-03 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $5,544
2026-01-30 Chicago PERMIT – EXPRESS PERMIT PROGRAM COMPLETE $6,160
2026-01-30 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $4,620
2026-01-13 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $4,620
2026-01-13 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $3,696
2025-08-28 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $9,632
2025-08-28 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $7,392
2025-08-20 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $4,515
2025-08-20 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $5,544
2025-08-20 Chicago PERMIT – EXPRESS PERMIT PROGRAM ACTIVE $5,544

How to vet this contractor further

  • Check their state license with your state's licensing board. This page shows permit behavior, not license status.
  • Ask for 3 recent references from the cities above. Match them against the permit addresses here.
  • Look for gaps. Are there years with many permits, then nothing? Contractors sometimes let licenses lapse or change business names.
  • Verify active bonding and workers' comp insurance. Ask for certificates directly from the insurer, not a copy from the contractor.

Planning a project in Illinois?

Check whether your project needs a permit before you get contractor bids, so you can compare apples to apples.

Check permit requirements →
Data source: Public permit records from the cities above, pulled via their official open-data APIs. We report what the city shows; we do not verify license status, insurance, or workmanship. This is not an endorsement. Always do your own due diligence.