Contractor Profile

"NORTHERN PLUMBING SYSTEMS LLC"

"NORTHERN PLUMBING SYSTEMS LLC" concentrates in residential mep in Cincinnati (63% of its 32 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Cincinnati spans 2013–2024. Reliable permit valuations total ≈$9.3M (across the 100% of filings with a valuation we can stand behind).

First permit: Oct 29, 2013 (4,632d ago)Latest permit: Nov 4, 2024 (608d ago)
The sales record
Territory
Cincinnati
Active
2013–2024 · 11 yrs
Licenses on file
0
Canonical ID
487,661
Reliable value
$9.3M
Coverage
100%
Reliable filings
32
Rank in Cincinnati
#360
Permits (all-time)
48
Filings 90d
0
Filings 30d
0
Latest permit
Nov 4, 2024
Typical project size$144Ktypically $30K–$399K across 32 valued permits
Where they work

Primarily Residential MEP 63% of 32 segment-classified permits

Ranked #78 in the Cincinnati Residential MEP leaderboard →
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Service area

Works across 1 area in Cincinnati

We don’t have enough geocoded permits to draw an honest service radius for "NORTHERN PLUMBING SYSTEMS LLC", so we show where they’ve pulled permits instead — never a fabricated circle.

  • Cincinnati48
Recent permitsLargest recent$1.5M· 237 WILLIAM H TAFT RD, CINCINNATI, OH

Showing 20 of 32 permits by "NORTHERN PLUMBING SYSTEMS LLC" · most recent first

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Nov 4, 2024
applied Oct 31, 2024
935 FORAKER AV, CINCINNATI, OH
Residential MEP
Residential
$400K
Sep 12, 2024
applied Sep 10, 2024
1001 MARSHALL AV, CINCINNATI, OH
Commercial MEP
Commercial
$25K
Sep 5, 2023
applied Aug 31, 2023
237 WILLIAM H TAFT RD, CINCINNATI, OH
Residential MEP
Residential
$1.5M
Jul 10, 2023
applied Jul 6, 2023
3714 MADISON RD, CINCINNATI, OH
Commercial MEP
Commercial
$68K
Jul 5, 2023
applied Jun 30, 2023
2746 CENTRAL PKWY, CINCINNATI, OH
Residential MEP
Residential
$1.0M
Jun 7, 2023
applied May 22, 2023
6020 MONTGOMERY RD, CINCINNATI, OH
Residential MEP
Residential
$1.1M
Jun 7, 2023
applied Apr 24, 2023
6020 MONTGOMERY RD, CINCINNATI, OH
Residential MEP
Residential
$301K
Jun 2, 2023
applied May 25, 2023
2755 CENTRAL PKWY, CINCINNATI, OH
Residential MEP
Residential
$870K
Apr 11, 2023
applied Apr 5, 2023
905 FORAKER AV, CINCINNATI, OH
Residential MEP
Residential
$375K
Apr 11, 2023
applied Apr 5, 2023
933 LINCOLN AV, CINCINNATI, OH
Residential MEP
Residential
$202K
Nov 14, 2022
applied Nov 4, 2022
898 W COURT ST, CINCINNATI, OH
Residential MEP
Residential
$586K
May 31, 2022
applied May 24, 2022
100 E CENTRAL PKWY, CINCINNATI, OH
Residential MEP
Residential
$320K
Jan 20, 2022
applied Jan 19, 2022
3438 WERK RD, CINCINNATI, OH
Commercial MEP
Commercial
$30K
Aug 18, 2021
1717 CASEY DR, CINCINNATI, OH
Commercial MEP
Commercial
$35K
Aug 13, 2021
applied Aug 12, 2021
4145 APPLE ST, CINCINNATI, OH
Residential MEP
Residential
$420K
Aug 5, 2021
applied Aug 4, 2021
271 CALHOUN ST, CINCINNATI, OH
Commercial MEP
Commercial
$9K
May 3, 2021
applied Apr 26, 2021
3707 ISABELLA AV, CINCINNATI, OH
Commercial MEP
Commercial
$41K
Feb 4, 2021
applied Jan 27, 2021
100 E CENTRAL PKWY, CINCINNATI, OH
Residential MEP
Residential
$170K
Nov 9, 2020
applied Nov 4, 2020
3257 VANDERCAR WY, CINCINNATI, OH
Commercial MEP
Commercial
$30K
May 22, 2020
applied May 19, 2020
3715 MADISON RD, CINCINNATI, OH
Commercial MEP
Commercial
$124K

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