Riehm Plumbing CORP
Riehm Plumbing CORP is a diversified New York City contractor — 851 segment-eligible permits spanning 7 segments, led by commercial mep (57%) and commercial fire protection (33%). Its permit record in New York City spans 1990–2026. Reliable permit valuations total ≈$28.9M (across the 33% of filings with a valuation we can stand behind). Filing activity is up 15% over the last 90 days versus the prior 90 — a market heating up.
- Market
- New York City
- Active
- 1990–2026 · 36 yrs
- Licence IDs on their permits
- 10
- Reliable value
- $28.9M
- Coverage
- 33%
- Reliable filings
- 178
- Rank in New York City
- #708
- Permits (all-time, all segments)
- 963
- Filings 90d
- 15
- Filings 30d
- 6
- Latest permit
- Jul 30, 2026
- 0000175
- 0000205
- 000175
- 000205
- 000801
- 000811
- 0009779
- 001133
- 002027
- 0608328
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~5 mi in New York City
The p90 footprint of where Riehm Plumbing CORP has pulled permits in New York City — drawn from all 976 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC976
Showing 20 of 851 permits by Riehm Plumbing CORP in the indexed window · most recent first
- Oct 1, 2026Commercial Fire Protection420 East 76 Street, Manhattan, NY 10021Alteration$73K
- Oct 1, 2026Commercial MEP420 East 76 Street, Manhattan, NY 10021Plumbing · Commercial$73K
- Oct 1, 2026Commercial Fire Protection420 East 76 Street, Manhattan, NY 10021Alteration$73K
- Oct 1, 2026Commercial MEP420 East 76 Street, Manhattan, NY 10021Plumbing · Commercial$73K
- Sep 29, 2026Commercial Fire Protection541 East 68 Street, Manhattan, NY 10065Alteration$155K
- Sep 29, 2026Commercial MEP541 East 68 Street, Manhattan, NY 10065Plumbing · Commercial$155K
- Sep 8, 2026Commercial Fire Protection523 East 70 Street, Manhattan, NY 10021Alteration$244K
- Sep 8, 2026Commercial Fire Protection523 East 70 Street, Manhattan, NY 10021Alteration$244K
- Sep 8, 2026Commercial MEP523 East 70 Street, Manhattan, NY 10021Plumbing$244K
- Aug 25, 2026Multifamily Fire Protection1320 York Avenue, Manhattan, NY 10021Alteration$12K
- Aug 12, 2026Commercial Fire Protection5141 Broadway, Manhattan, NY 10034Alteration$49K
- Aug 10, 2026Commercial MEP5141 Broadway, Manhattan, NY 10034Plumbing · Commercial$436K
- Aug 7, 2026Commercial MEP523 East 70 Street, Manhattan, NY 10021Plumbing$120K
- Jul 30, 2026Commercial MEP240 Greenwich Street, Manhattan, NY 10007Plumbing$40K
- Jul 24, 2026Commercial MEP1283 York Avenue, Manhattan, NY 10065Plumbing · Commercial$125K
- Jun 25, 2026Commercial Fire Protection170 William Street, Manhattan, NY 10038Alteration$780K
- Jun 25, 2026Commercial MEP170 William Street, Manhattan, NY 10038Plumbing · Commercial$780K
- Jun 17, 2026Commercial Fire Protection1283 York Avenue, Manhattan, NY 10065Alteration$15K
- Jun 10, 2026Commercial Fire Protection161 Fort Washington Avenue, Manhattan, NY 10032Alteration$100K
- Jun 10, 2026Commercial MEP161 Fort Washington Avenue, Manhattan, NY 10032Plumbing$100K
Oct 1, 2026 | 420 East 76 Street, Manhattan, NY 10021 | Commercial Fire Protection | $73K |
Oct 1, 2026 | 420 East 76 Street, Manhattan, NY 10021 | Commercial MEP Commercial | $73K |
Oct 1, 2026 | 420 East 76 Street, Manhattan, NY 10021 | Commercial Fire Protection | $73K |
Oct 1, 2026 | 420 East 76 Street, Manhattan, NY 10021 | Commercial MEP Commercial | $73K |
Sep 29, 2026 | 541 East 68 Street, Manhattan, NY 10065 | Commercial Fire Protection | $155K |
Sep 29, 2026 | 541 East 68 Street, Manhattan, NY 10065 | Commercial MEP Commercial | $155K |
Sep 8, 2026 | 523 East 70 Street, Manhattan, NY 10021 | Commercial Fire Protection | $244K |
Sep 8, 2026 | 523 East 70 Street, Manhattan, NY 10021 | Commercial Fire Protection | $244K |
Sep 8, 2026 | 523 East 70 Street, Manhattan, NY 10021 | Commercial MEP | $244K |
Aug 25, 2026 | 1320 York Avenue, Manhattan, NY 10021 | Multifamily Fire Protection | $12K |
Aug 12, 2026 | 5141 Broadway, Manhattan, NY 10034 | Commercial Fire Protection | $49K |
Aug 10, 2026 | 5141 Broadway, Manhattan, NY 10034 | Commercial MEP Commercial | $436K |
Aug 7, 2026 | 523 East 70 Street, Manhattan, NY 10021 | Commercial MEP | $120K |
Jul 30, 2026 | 240 Greenwich Street, Manhattan, NY 10007 | Commercial MEP | $40K |
Jul 24, 2026 | 1283 York Avenue, Manhattan, NY 10065 | Commercial MEP Commercial | $125K |
Jun 25, 2026 | 170 William Street, Manhattan, NY 10038 | Commercial Fire Protection | $780K |
Jun 25, 2026 | 170 William Street, Manhattan, NY 10038 | Commercial MEP Commercial | $780K |
Jun 17, 2026 | 1283 York Avenue, Manhattan, NY 10065 | Commercial Fire Protection | $15K |
Jun 10, 2026 | 161 Fort Washington Avenue, Manhattan, NY 10032 | Commercial Fire Protection | $100K |
Jun 10, 2026 | 161 Fort Washington Avenue, Manhattan, NY 10032 | Commercial MEP | $100K |
Addresses where Riehm Plumbing CORP has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
- Par Plumbing CO., INC8,612 commercial mep
- Lab Plbg & Htg CO INC2,322 commercial mep
- Tristate Plbg Svcs CORP1,882 commercial mep
- Pace Plumbing CORP1,846 commercial mep
- Preferred Mechanical INC1,671 commercial mep
- George Breslaw & Sons INC1,371 commercial mep
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