$15,293
Oct 8, 2026
Contractor profile / Chicago
Follow permit changes ＋CHICAGO BASEMENT SYSTEMS LLC
Explore 25 Chicago work permits naming CHICAGO BASEMENT SYSTEMS LLC, Jul 8, 2026–Oct 22, 2026. Reported roles and job estimates cover the dates shown.
Recorded contractor roles: GENERAL CONTRACTOR.
Permits describing work25
Latest issued / readyOct 22, 2026
Typical reported estimate$16,302
Largest reported estimate$58,427
Prospect research
Save to my prospects ＋16 work permits in the last 30 days · 21 in 90 days · Latest Oct 22, 2026
Source roles GENERAL CONTRACTOR
Other Work 24
Plumbing Work 1
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 Administrative changes, unclear work descriptions and withdrawn records are excluded.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.
Basement waterproofing
Activity in this coverage
Jul 8, 2026 — Oct 22, 2026 · Positive reported estimates: 25 of 25 work permits. Typical means the median of those estimates.
| Issue year | Work permits | With estimates | Reported estimates |
|---|---|---|---|
| 2026 | 25 | 25 | $498,924 |
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.
CHICAGO BASEMENT SYSTEMS LLC
9860 CLEARVUE CT, MOKENA, IL 60448
(708) 248-8843 ↗ Source ↗ · Checked Nov 3, 2026- General Contractor (Class E)
- #TGC144926 · Listed active
- License expires: Feb 17, 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
Chicago Basement Systems ↗15 shared work permits
Schroeder's Electric Llc ↗13 shared work permits
United Sewer & Drain Corp ↗9 shared work permits
Mr Mighty Electric Llc ↗3 shared work permits
The source names these companies on the same permits. It does not establish who hired whom or a business partnership.
Permits in this coverage
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