Building permits by Ion Developer
| Trade | Permits | Last 12 mo | Usual filed value | vs trade | Active | Evidence | List position |
|---|---|---|---|---|---|---|---|
| Solar | 50 | 50 | $5,544 | 0.31× the usual for the trade | Dec 2025 – Sep 2026 | Strong | #4 of 58 |
| Electrical | 32 | 30 | $1,000 | 0.29× the usual for the trade | Sep 2025 – Sep 2026 | Moderate | #5 of 855 |
List position: where the firm lands on the Chicago comparison for that trade at default settings (or at a typical budget), among firms without a license problem. It's a match score from public records, not a quality rating.
Filed value is what was written on the permit, not a quote or final bill. Some jobs never need a permit.
License
- Status on the license recordWe do not hold City of Chicago's license file for Chicago, IL, so no license is matched here.
- Check it yourselfCity of Chicago contractor license lookup
Complaints, lawsuits and the permit record
Our record covers building permits, not complaints or court cases. In Chicago, IL, Ion Developer pulled 82 permits 2025–2026. To check complaints and lawsuits, search City of Chicago (City of Chicago contractor license lookup), BBB complaints for Ion Developer and Cook County court records.
We never say whether a complaint or lawsuit exists: we do not hold those records.
Questions
- How many permits has Ion Developer pulled in Chicago, IL?82 matching permits between Sep 2025 and Sep 2026, 80 of them in the last 12 months.
- What work does Ion Developer do?By permit count: Solar, Electrical.
- Is Ion Developer licensed?We do not hold City of Chicago's license file for Chicago, IL, so no license is matched here; check City of Chicago contractor license lookup.
- Are there complaints or lawsuits against Ion Developer?Our record covers building permits, not complaints or court cases. In Chicago, IL, Ion Developer pulled 82 permits 2025–2026. To check complaints and lawsuits, search City of Chicago (City of Chicago contractor license lookup), BBB complaints for Ion Developer and Cook County court records.
- Are there reviews of Ion Developer in Chicago, IL?We do not collect reviews. What we hold is the public permit record: Ion Developer pulled 82 permits in Chicago, IL from Sep 2025 to Sep 2026. For reviews, see the firm’s BBB profile or Google listing, and check them against this record.
Where Ion Developer works
The ZIP codes where Ion Developer filed the most of its 82 permits on homes in Chicago, counted at each property's ZIP code. A ZIP code opens every permit we track there and the most active firms in each trade.
Similar solar installers in Chicago
The 5 solar installers closest to Ion Developer's 50 solar permits. Similar volume, not similar quality.
- Intelectric Co. · 65 permits
- Intellis LLC · 52 permits
- Ailey Solar Electric Inc · 39 permits
- Tesla,Inc. · 33 permits
- American Energy Systems Inc · 32 permits
Compare Ion Developer with other Chicago solar contractors
Every permit record in the city, side by side. Pick what you value. The list moves.
Source: public permit records (Chicago), matched by contractor name. How the records work. Something wrong? Firms can request a correction.