$20,000
Oct 7, 2026
Contractor profile / Chicago
Follow permit changes ＋BASE 3 CONSTRUCTION INC
Explore 4 Chicago work permits naming BASE 3 CONSTRUCTION INC, Jul 30, 2026–Oct 7, 2026. Reported roles and job estimates cover the dates shown.
Recorded contractor roles: CONTRACTOR-GENERAL CONTRACTOR; CONTRACTOR-VENTILATION; GENERAL CONTRACTOR.
Permits describing work4
Latest issued / readyOct 7, 2026
Typical reported estimate$412,500
Largest reported estimate$800,000
Prospect research
Save to my prospects ＋1 work permits in the last 30 days · 3 in 90 days · Latest Oct 7, 2026
Source roles CONTRACTOR-GENERAL CONTRACTOR · CONTRACTOR-VENTILATION · GENERAL CONTRACTOR
Nonstructural Interior 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 Administrative changes, unclear work descriptions and withdrawn records are excluded.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.
Activity in this coverage
Jul 30, 2026 — Oct 7, 2026 · Positive reported estimates: 4 of 4 work permits. Typical means the median of those estimates.
| Issue year | Work permits | With estimates | Reported estimates |
|---|---|---|---|
| 2026 | 4 | 4 | $1,645,000 |
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 2, 2026 · City trade-license register. City says current as of Monday, November 02, 8:00 AM.
Name matches a City register entry · compare the business address to confirm the company.
BASE 3 CONSTRUCTION INC
2050 W IRVING PARK RD, CHICAGO, IL 60618
(262) 337-0246 ↗ Source ↗ · Checked Nov 2, 2026- General Contractor (Class A)
- #TGC130219 · Listed active
- License expires: Feb 18, 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
D.C.L. Electric ↗4 shared work permits
Wku Plumbing Service Co ↗3 shared work permits
Breaker Brother Concrete ↗2 shared work permits
Bm International Builders Inc ↗1 shared work permit
Dc Heating Cooling Inc ↗1 shared work permit
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 ↓$800,000
Aug 21, 2026
$25,000
Aug 7, 2026
$800,000
Jul 30, 2026
1–4 of 4
Page 1 of 1