$9,900,000
Oct 27, 2026
Contractor profile / Chicago
Follow permit changes ＋DW MECHANICAL GROUP,INC.
Explore 25 Chicago work permits naming DW MECHANICAL GROUP,INC., Jul 8, 2026–Oct 27, 2026. Reported roles and job estimates cover the dates shown.
Recorded contractor roles: CONTRACTOR-PLUMBER/PLUMBING; PLUMBING CONTRACTOR.
Permits describing work25
Latest issued / readyOct 27, 2026
Typical reported estimate$700,000
Largest reported estimate$35,971,375
Prospect research
Save to my prospects ＋3 work permits in the last 30 days · 15 in 90 days · Latest Oct 27, 2026
Source roles CONTRACTOR-PLUMBER/PLUMBING
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 Administrative changes, unclear work descriptions and withdrawn records are excluded.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.
Plumbing and mechanical
Company website
Source ↗ · Checked Oct 30, 2026
Activity in this coverage
Jul 8, 2026 — Oct 27, 2026 · Positive reported estimates: 21 of 25 work permits. Typical means the median of those estimates.
| Issue year | Work permits | With estimates | Reported estimates |
|---|---|---|---|
| 2026 | 25 | 21 | $90,515,599 |
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. 3 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.
DW MECHANICAL GROUP,INC.
2400 HASSELL ROAD, SUITE #330, HOFFMAN ESTATES, IL 60169
(312) 858-3500 ↗ Source ↗ · Checked Nov 2, 2026- Plumbing Contractor
- #SBC161787 · Listed active
- License expires: Mar 27, 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
Power Construction Company, Llc ↗9 shared work permits
Blade Electric & ↗5 shared work permits
Skender Construction Llc ↗5 shared work permits
Admiral Heating & Ventilating ↗4 shared work permits
Rex Elect. & Technologies Llc ↗4 shared work permits
Carlyn Electrical Construction ↗3 shared work permits
Crane Construction Company, L.L.C. ↗3 shared work permits
Great Lakes Plumbing & Heating ↗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
Export CSV ↓$45,000
Oct 23, 2026
$600,000
Oct 6, 2026
$1,100,000
Sep 28, 2026
$3,500,000
Sep 24, 2026
$699,805
Sep 28, 2026
$10,000,000
Sep 29, 2026
$300,000
Sep 21, 2026
Not supplied
Sep 21, 2026
Not supplied
Sep 14, 2026
$281,000
Sep 9, 2026
Not supplied
Sep 8, 2026
$700,000
Aug 31, 2026
30 N La Salle St ↗
Interior work · Demolition · HVAC · Electrical · Plumbing
#101084598 · Interior work
$319,042
Aug 25, 2026
$250,000
Aug 24, 2026
$35,971,375
Aug 14, 2026
$14,500,000
Aug 11, 2026
$30,000
Aug 10, 2026
$1,444,377
Jul 29, 2026
$3,000,000
Jul 27, 2026
$3,500,000
Jul 27, 2026
$3,500,000
Jul 27, 2026
$250,000
Jul 14, 2026
$625,000
Jul 8, 2026
Not supplied
Jul 8, 2026
1–25 of 25
Page 1 of 1