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Contractor name / Source history

Rf Mechanical, Inc

Filings naming this contractor, across the public source's longer history.

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Recent collected filings2
Earliest in these recordsAug 3, 2026
Latest in these recordsSep 21, 2026

This query uses the listed source name, ignoring letter case. Aliases and namesakes are not resolved, and this is not a company's verified complete work history. Dates mean issued / ready to issue. They do not establish construction start, completion, available bids, or work quality. Reported estimates are not added.

Filings by source date

Issued / ready
#101077578 · 2525 W Leland Ave$120,000

Source status: Active

Work description & named contractors

Interior work

NAGI CONSTRUCTION,INC. · Contractor-Electrical

ZK ENTERPRISES INC · Contractor-General Contractor

MEIER MASONRY, INC · Masonry Contractor

MODERN MASONRY · Masonry Contractor

C & S SERVICES,CORP · Contractor-Plumber/Plumbing

RF MECHANICAL, INC · Contractor-Refrigeration

RF MECHANICAL, INC · Contractor-Ventilation

Issued / ready
#101083804 · 816 W Agatite Ave$1,200,000

Source status: Active

Work description & named contractors

Interior work

SHIMON FARATCI · Contractor-Electrical

EZRA ELECTRIC AND CONSTRUCTION, INC · Contractor-General Contractor

FOCALPOINT MASONRY INC. · Masonry Contractor

NEW AGE CONSTRUCTION LLC · Masonry Contractor

VERTEX MECHANICAL INC · Contractor-Plumber/Plumbing

RF MECHANICAL, INC · Contractor-Refrigeration

RF MECHANICAL, INC · Contractor-Ventilation

Planning rows link to the City Clerk, ADU or Plan Commission source; their checked scope is shown on Planning. Application rows link to the public status portal and retain its separate date meanings. Permit source: City of Chicago Building Permits ↗. Queries cover available source filings from January 1, 2006, with up to 5,000 newest records. Voided/revoked permits are excluded by the source. Historical lookups stay separate from daily alerts and do not expand citywide coverage.