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Chicago, IL · Permit #101069488

847 W North Ave

HVAC · Electrical · Plumbing

Reported project estimate$1,200,000Whole permitted job
Issued / readyAug 19, 2026
Source statusActive

1 story

Trade availability and construction progress are unconfirmed.

Suggested first contact

Tower Commercial Construction Llc

General contractor

(847) 807-8190Published business phone · Checked Nov 2, 2026

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Who to approach

Ask which contractor purchases your material package.

5 suggested contact routes.

Company contact route

Tower Commercial Construction Llc

General contractor

Estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101069488
Responsibility
Suggested route · project assignment unconfirmed
Timing
Stage not established by checked evidence
Project connection source ↗

Last checked Nov 2, 2026. Confirm the responsible person and purchasing package with the company.

Published business phone(847) 807-8190 Source ↗ · Checked Nov 2, 2026
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Company contact route

Ciesla Construction Inc.

Masonry contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101069488
Responsibility
Suggested route · project assignment unconfirmed
Timing
Stage not established by checked evidence
Project connection source ↗

Last checked Nov 2, 2026. Confirm the responsible person and purchasing package with the company.

Published business phone(630) 886-5144 Source ↗ · Checked Nov 2, 2026
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Company contact route

Power Source Electric, Inc.

Electrical contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101069488
Responsibility
Suggested route · project assignment unconfirmed
Timing
Stage not established by checked evidence
Project connection source ↗

Last checked Nov 2, 2026. Confirm the responsible person and purchasing package with the company.

Published business phone(773) 556-5677 Source ↗ · Checked Nov 2, 2026
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Company contact route

Prospective Plumbing Corp.

Plumbing contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101069488
Responsibility
Suggested route · project assignment unconfirmed
Timing
Stage not established by checked evidence
Project connection source ↗

Last checked Nov 2, 2026. Confirm the responsible person and purchasing package with the company.

Published business phone(773) 965-1902 Source ↗ · Checked Nov 2, 2026
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Company contact route

Denning

Ventilation contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101069488
Responsibility
Suggested route · project assignment unconfirmed
Timing
Stage not established by checked evidence
Project connection source ↗

Last checked Nov 2, 2026. Confirm the responsible person and purchasing package with the company.

A current business contact has not been established. Research this company ↗

Log in to keep private contact notes ↗

Company contacts are starting points. Purchasing authority, reachability and open packages need confirmation. Your contact feedback stays private.

Work summary

HVAC · Electrical · Plumbing · 1 story

Scope and permit evidence

Project features summarize the permit wording. The applicant reports the whole-job estimate; it is not a trade-package budget.

The issue date usually means ready to issue, subject to fee payment. It does not establish a start, completion date, or open bid.

Read the full original work description ↗
Contractors named on the permit
Ciesla Construction Inc. ↗Masonry contractor
Denning ↗Ventilation contractor
Power Source Electric, Inc. ↗Electrical contractor
Prospective Plumbing Corp. ↗Plumbing contractor
Tower Commercial Construction Llc ↗General contractor

Names and roles come from Chicago’s records. A listed contractor is not an award notice.

Scope & timing

Work scope
Work described
Construction start
Not established by this permit
Completion date
Not supplied

Hvac Electrical Plumbing

Commercial use
Possible commercial use
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Up to eight companies with potentially relevant offerings. Listing order does not establish company quality or availability. Confirm project requirements, products and availability. Suggestions do not establish a hiring relationship, open bid, construction start or readiness for cleaning.

Source & observation history

Source
Chicago Building Permits ↗
First observed
Oct 5, 2026, 6:56 a.m. ET
Last observed
Nov 2, 2026, 9:01 a.m. ET
View record changes (1)
Oct 5, 2026, 6:56 a.m. ETFirst observation
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