Al Haag & Son Plbg & Htg
Al Haag & Son Plbg & Htg is a diversified New York City contractor — 69 segment-eligible permits spanning 5 segments, led by commercial mep (43%) and multifamily alteration (39%). Its permit record in New York City spans 1997–2026. Reliable permit valuations total ≈$637K (across the 24% of filings with a valuation we can stand behind).
- Market
- New York City
- Active
- 1997–2026 · 29 yrs
- License IDs on their permits
- 2
- Reliable value
- $637K
- Coverage
- 24%
- Reliable filings
- 15
- Rank in New York City
- #6,826
- Permits (all-time, all segments)
- 114
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Sep 16, 2026
- 0000836
- 000836
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~7 mi in New York City
The p90 footprint of where Al Haag & Son Plbg & Htg has pulled permits in New York City — drawn from 115 mapped permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC115
Showing 20 of 69 permits by Al Haag & Son Plbg & Htg in the indexed window · most recent first
- Sep 16, 2026Commercial MEP98-20 Metropolitan Avenue, Queens, NY 11375Plumbing$5K
- Sep 3, 2024Commercial MEP275 Morgan Avenue, Brooklyn, NY 11211Plumbing$4K
- Jan 10, 2024Commercial MEP78-14 Roosevelt Avenue, Queens, NY 11373Plumbing · Commercial$20K
- Jul 11, 2023Commercial MEP80-28 Cooper Avenue, Queens, NY 11385Plumbing—
- Mar 27, 2023Multifamily Alteration665 Cauldwell Avenue, Bronx, NY 10455Plumbing$39K
- Aug 9, 2022Commercial MEP79-14 Eliot Avenue, Queens, NY 11379Plumbing$15K
- Jul 26, 2022Multifamily Alteration665 Cauldwell Avenue, Bronx, NY 10455Plumbing$39K
- Jul 1, 2022Commercial MEP80-28 Cooper Avenue, Queens, NY 11385Plumbing—
- Jul 1, 2022Commercial MEP80-28 Cooper Avenue, Queens, NY 11385Plumbing—
- Jun 1, 2022Commercial MEP108-16 Jamaica Avenue, Queens, NY 11418Plumbing$3K
- Mar 4, 2022Commercial MEP8000 Cooper Ave, Queens, NY 11385Plumbing—
- Mar 4, 2022Commercial MEP80-16 Cooper Avenue, Queens, NY 11385Plumbing—
- Dec 1, 2021Multifamily Alteration16-72 Jefferson Avenue, Queens, NY 11385Plumbing—
- Jun 21, 2021Commercial MEP36-17 Parsons Boulevard, Queens, NY 11354Plumbing$25K
- May 6, 2021Multifamily Alteration154 Wilson Avenue, Brooklyn, NY 11237Alteration$8K
- Dec 30, 2019Commercial MEP80-00 Cooper Avenue, Queens, NY 11385Plumbing$8K
- Dec 20, 2019Commercial MEP657 Fairview Avenue, Queens, NY 11385Plumbing · Commercial$42K
- May 22, 2019Multifamily Alteration1508 Dekalb Avenue, Brooklyn, NY 11237Plumbing · Residential—
- Mar 4, 2019Multifamily Alteration1508 Dekalb Avenue, Brooklyn, NY 11237Plumbing · Residential—
- Oct 9, 2018Commercial MEP71-19 80th Street, Queens, NY 11385Plumbing—
Addresses where Al Haag & Son Plbg & Htg 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., INC8,620 commercial mep
- Lab Plbg & Htg CO INC2,325 commercial mep
- Tristate Plbg Svcs CORP1,883 commercial mep
- Pace Plumbing CORP1,846 commercial mep
- Preferred Mechanical INC1,671 commercial mep
- George Breslaw & Sons INC1,371 commercial mep
Put Al Haag & Son Plbg & Htg on your call list.
Watch this contractor above for a daily email when they pull a new permit — or open the whole New York City book: every ranked contractor, enriched and parcel-joined.