$14,875,000
Jul 29, 2026
Contractor profile / Chicago
Follow permit changes ＋ADVANCE MECHANICAL SYSTEMS, IN
Explore 3 Chicago work permits naming ADVANCE MECHANICAL SYSTEMS, IN, Jul 8, 2026–Jul 29, 2026. Reported roles and job estimates cover the dates shown.
Recorded contractor roles: CONTRACTOR-REFRIGERATION; CONTRACTOR-VENTILATION.
Permits describing work3
Latest issued / readyJul 29, 2026
Typical reported estimate$1,444,377
Largest reported estimate$14,875,000
Prospect research
Save to my prospects ＋0 work permits in the last 30 days · 0 in 90 days · Latest Jul 29, 2026
Source roles CONTRACTOR-REFRIGERATION · CONTRACTOR-VENTILATION
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 Administrative changes, unclear work descriptions and withdrawn records are excluded.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 8, 2026 — Jul 29, 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 | $16,944,377 |
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.
ADVANCE MECHANICAL SYSTEMS, IN
425 EAST ALGONQUIN ROAD, CHICAGO, IL 60005
(312) 284-7576 ↗ Source ↗ · Checked Nov 2, 2026- Plumbing Contractor
- #SBC169343 · Listed inactive
- License expires: Feb 8, 2025
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
Dw Mechanical Group,Inc. ↗2 shared work permits
Skender Construction Llc ↗2 shared work permits
Ams Mechanical Systems, Inc. ↗1 shared work permit
Jms Electric, Inc. ↗1 shared work permit
Maron Electric Company ↗1 shared work permit
Rex Elect. & Technologies Llc ↗1 shared work permit
Walsh Construction Company Ii, Llc ↗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 ↓$1,444,377
Jul 29, 2026
$625,000
Jul 8, 2026
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