Every contractor winning Temporary Construction Support in Chicago.
8,965 temporary construction support filings in Chicago, ranked by who’s pulling them and how fast they’re moving — reliable value shown where we can stand behind it.
refreshed nightly · classified, not scraped
Contractors winning Temporary Construction Support in Chicago
Ranked by permit volume · 8,965 filings| # | Contractor | Temporary Construction Support permits | Reliable value | 90d |
|---|---|---|---|---|
| 1 | Owner Acting As Own Plumber | 456 | — | — |
| 2 | W.J. McGuire Company | 288 | — | — |
| 3 | Design Installation Systems, INC | 214 | ≈$56.5M | — |
| 4 | Reliable Building Systems, INC | 211 | — | — |
| 5 | Mark 1 Restoration Company | 194 | ≈$102M | — |
| 6 | Ls Contracting Group, INC. | 175 | ≈$101M | 0% |
| 7 | Berglund Construction Company | 168 | ≈$875M | 0% |
Contractors with too few reliable filings to stand behind a value still rank by volume — their value shows —, never a fabricated number.
90-day movers
9 more — too few recent filings to score.
What’s in the full list
- Every contractor ranked by reliable value
- Recent projects + permit-level detail per contractor
- A daily email when a new filing lands
- CRM-ready export — enriched + parcel-joined
Free to explore — no card.
These contractors are ranked from classified permits, not keyword scrapes. We read each permit’s work-type, scope, and occupancy fields to place it in Temporary Construction Support — so a filing that looks like a generic alteration lands in the right segment, and the ranking reflects real work. When the fields don’t support a confident call we mark it Unclassified — we never force a wrong segment to pad a contractor’s count.
How we classify →Get the full Temporary Construction Support target list for Chicago.
Every ranked contractor, recent projects, and a daily email when new permits land — scoped to your segment and metro.
- Residential Alteration140,230
- Commercial Alteration115,757
- Residential Solar12,312
Frequently asked about temporary construction support permits in Chicago
- How many temporary construction support permits are pulled in Chicago each year?
- 8,965 temporary construction support permits are currently indexed for Chicago. Volume varies year over year; PermitCore tracks both historical totals and current rolling-window activity.
- Where can I see the latest temporary construction support permits in Chicago?
- The board above ranks the contractors winning temporary construction support permits in Chicago by volume and reliable value. To browse the underlying permit filings themselves — filter by cohort, by date range, by contractor — use the PermitCore API or the Market Explorer.
- How is the temporary construction support data in Chicago refreshed?
- PermitCore rebuilds the Chicago index nightly. The underlying municipal source publishes on its own cadence, which varies by jurisdiction, so each page stamps its own freshness (the "as of" date) rather than promising a fixed interval — and a stale source is marked as such. Segment classification is applied automatically by PermitCore's classification engine; field-level data-quality flags surface inline so you can filter for clean rows.
- Can I export Chicago temporary construction support permits?
- Yes — the free tier includes 5,000 exports / month (CSV or Parquet); one bulk export counts as 1 export regardless of row count. Pro removes the cap with unlimited exports and full-data browse across all jurisdictions.