Updated: Jul 14, 2026
Location
Address
600 N FIRST ST, Elburn, IL, 60119
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R. J. O'neill Plumber
R. J. O'neill, Inc, 600 N First St, Elburn, IL holds a Plumbing Contractor license according to the City of Chicago license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring R. J. O'neill, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
R. J. O'neill, Inc Services
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R. J. O'neill, Inc Contact Information
Phone Number: (815) 970-1493
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Address: 600 N FIRST ST, Elburn, IL 60119
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R. J. O'neill, Inc License info
Verified License
| License # | SBC189820 |
| Status | Active |
| City | City Of Chicago |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for R. J. O'neill, Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.