$12,960
Oct 28, 2026
Contractor profile / Chicago
Follow permit changes ＋KOWALSKI CARPENTRY, CO.
Explore 3 Chicago work permits naming KOWALSKI CARPENTRY, CO., Aug 25, 2026–Oct 28, 2026. Reported roles and job estimates cover the dates shown.
Recorded contractor roles: CONTRACTOR-GENERAL CONTRACTOR; GENERAL CONTRACTOR.
Permits describing work3
Latest issued / readyOct 28, 2026
Typical reported estimate$12,960
Largest reported estimate$15,000
Prospect research
Save to my prospects ＋2 work permits in the last 30 days · 3 in 90 days · Latest Oct 28, 2026
Source roles CONTRACTOR-GENERAL CONTRACTOR · GENERAL CONTRACTOR
Porch,Deck,Balcony,or Fire Escape 2
Counts include permits naming this company. Administrative changes, unclear work descriptions and withdrawn records are excluded. Permit issue dates show filing activity; they do not establish construction progress or buying intent. Source work descriptions may differ from the categories shown below.
Activity in this coverage
Aug 25, 2026 — Oct 28, 2026 · Positive reported estimates: 3 of 3 work permits. Typical means the median of those estimates.
| Issue year | Work permits | With estimates | Reported estimates |
|---|---|---|---|
| 2026 | 3 | 3 | $39,960 |
Each permit counts once, even when a company has several roles. Estimates describe the whole permitted job; they are not company revenue or contract values. 0 administrative or unclear-scope records excluded from these totals. These figures cover the dates shown above and may not include all of the company's work.
Business contacts & licenses
Last checked Nov 3, 2026 · City trade-license register. City says current as of Tuesday, November 03, 8:00 AM.
Name matches a City register entry · compare the business address to confirm the company.
KOWALSKI CARPENTRY, CO.
3635 N OLEANDER AVE, CHICAGO, IL 60634
(773) 744-9402 ↗ Source ↗ · Checked Nov 3, 2026- General Contractor (Class E)
- #TGC027094 · Listed active
- License expires: Mar 16, 2027
Business contact details come from the public city register. Name matching does not independently verify ownership, phone reachability, availability, insurance, or work quality.
Check the official trade-license register ↗Work represented
Older filings under this source name ↗Each permit is counted once by its primary category. A company's source role may cover only part of the work.
Also named on these permits
No other contractor names recorded.
The source names these companies on the same permits. It does not establish who hired whom or a business partnership.
Permits in this coverage
Export CSV ↓$12,000
Aug 25, 2026
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