CivicBuilds
Menu
Project researchCoverage & sources ↗
← Permit explorer
Chicago, IL · Permit #101084368

4423 N Elston Ave

Interior work · HVAC

Reported project estimate$350,000Whole permitted job
Issued / readyOct 21, 2026
Source statusActive

1 story

Trade availability and construction progress are unconfirmed.

Suggested first contact

Infocus Builders, Inc.

General contractor

(773) 295-8248Published business phone · Checked Nov 2, 2026

Ask which contractor purchases your material package.

Choose your trade & see contact evidence ↓

Copy lead details

Who to approach

Ask which contractor purchases your material package.

5 suggested contact routes.

Company contact route

Infocus Builders, Inc.

General contractor

Estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101084368
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) 295-8248 Source ↗ · Checked Nov 2, 2026
Log in to keep private contact notes ↗
Company contact route

Atlantic Plumbing S & W, Inc.

Plumbing contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101084368
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) 674-6936 Source ↗ · Checked Nov 2, 2026
Log in to keep private contact notes ↗
Company contact route

Irek Electric, Inc.

Electrical contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101084368
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) 817-4115 Source ↗ · Checked Nov 2, 2026
Log in to keep private contact notes ↗
Company contact route

Ok Heating And Cooling Inc

Refrigeration contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101084368
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(312) 666-3131 Source ↗ · Checked Nov 2, 2026
Log in to keep private contact notes ↗
Company contact route

Ok Heating & Cooling

Ventilation contractor

Trade estimator or purchasing department
Why this contact
Project connection
Company named on permit · #101084368
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

Interior work · HVAC · 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
Atlantic Plumbing S & W, Inc. ↗Plumbing contractor
Infocus Builders, Inc. ↗General contractor
Irek Electric, Inc. ↗Electrical contractor
Ok Heating & Cooling ↗Ventilation contractor
Ok Heating And Cooling Inc ↗Refrigeration 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

Interior work Hvac

Commercial use
Possible commercial use
Find suppliers for this project

Find suppliers & services

Browse companies ↗

Companies with relevant offerings, with links to their sources.

Build your comparisonChoose 2–4 companies

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 22, 2026, 9:01 a.m. ET
Last observed
Nov 2, 2026, 9:01 a.m. ET
View record changes (2)
Oct 29, 2026, 9:01 a.m. ET

Permit milestone: PERMIT ISSUED (FEE DUE) → INSPECTIONS

Oct 22, 2026, 9:01 a.m. ETFirst observation
Call company