Coastal Waterproofing LLC
Name shown as recorded. This name is cut off at 25 characters by the New York City source. The full name is not published in any NYC dataset, so we show exactly what the record contains.
Coastal Waterproofing LLC is a diversified New York City contractor — 44 segment-eligible permits spanning 3 segments, led by commercial alteration (55%) and temporary construction support (30%). Its permit record in New York City spans 2011–2026. Reliable permit valuations total ≈$8.5M (across the 49% of filings with a valuation we can stand behind).
- Market
- New York City
- Active
- 2011–2026 · 15 yrs
- Licenses on file
- 2
- Reliable value
- $8.5M
- Coverage
- 49%
- Reliable filings
- 25
- Rank in New York City
- #7,610
- Permits (all-time, all segments)
- 99
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Jul 27, 2026
- 0606915
- 606915
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~4 mi in New York City
The p90 footprint of where Coastal Waterproofing LLC has pulled permits in New York City — drawn from all 99 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC99
Showing 20 of 44 permits by Coastal Waterproofing LLC in the indexed window · most recent first
- Jul 27, 2026Commercial Alteration599 11 Avenue, Manhattan, NY 10036Alteration$290K
- Oct 27, 2025Multifamily Alteration138-01 32 Avenue, Queens, NY 11354Alteration$4K
- Sep 5, 2025Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$690K
- Sep 5, 2025Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$690K
- Jul 9, 2025Multifamily Alteration138-01 32 Avenue, Queens, NY 11354Alteration$4K
- Oct 22, 2024Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$690K
- Oct 22, 2024Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$690K
- Sep 5, 2024Commercial Alteration675 Third Avenue, Manhattan, NY 10017Alteration$1.1M
- Jul 11, 2024Commercial Alteration675 Third Avenue, Manhattan, NY 10017Alteration$1.1M
- Nov 14, 2023Commercial Alteration437 Madison Avenue, Manhattan, NY 10022Alteration$66K
- Sep 1, 2023Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$94K
- Sep 1, 2023Commercial Alteration400 Park Avenue, Manhattan, NY 10022Alteration$94K
- Sep 1, 2023Multifamily Alteration400 East 70 Street, Manhattan, NY 10021Alteration$200K
- Aug 18, 2023Commercial Alteration675 Third Avenue, Manhattan, NY 10017Alteration$1.1M
- Jul 19, 2023Multifamily Alteration400 East 70 Street, Manhattan, NY 10021Alteration$200K
- Jun 23, 2023Temporary Construction Support112 West 38 Street, Manhattan, NY 10018Scaffold$1 ⚠
- Jan 31, 2023Temporary Construction Support112 West 38 Street, Manhattan, NY 10018Construction Support Other$5K
- Sep 14, 2022Commercial Alteration112 West 38 Street, Manhattan, NY 10018Alteration$254K
- Sep 14, 2022Temporary Construction Support112 West 38 Street, Manhattan, NY 10018Scaffold$1 ⚠
- Sep 14, 2022Commercial Alteration112 West 38 Street, Manhattan, NY 10018Alteration$44K
Jul 27, 2026 | 599 11 Avenue, Manhattan, NY 10036 | Commercial Alteration | $290K |
Oct 27, 2025 | 138-01 32 Avenue, Queens, NY 11354 | Multifamily Alteration | $4K |
Sep 5, 2025 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $690K |
Sep 5, 2025 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $690K |
Jul 9, 2025 | 138-01 32 Avenue, Queens, NY 11354 | Multifamily Alteration | $4K |
Oct 22, 2024 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $690K |
Oct 22, 2024 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $690K |
Sep 5, 2024 | 675 Third Avenue, Manhattan, NY 10017 | Commercial Alteration | $1.1M |
Jul 11, 2024 | 675 Third Avenue, Manhattan, NY 10017 | Commercial Alteration | $1.1M |
Nov 14, 2023 | 437 Madison Avenue, Manhattan, NY 10022 | Commercial Alteration | $66K |
Sep 1, 2023 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $94K |
Sep 1, 2023 | 400 Park Avenue, Manhattan, NY 10022 | Commercial Alteration | $94K |
Sep 1, 2023 | 400 East 70 Street, Manhattan, NY 10021 | Multifamily Alteration | $200K |
Aug 18, 2023 | 675 Third Avenue, Manhattan, NY 10017 | Commercial Alteration | $1.1M |
Jul 19, 2023 | 400 East 70 Street, Manhattan, NY 10021 | Multifamily Alteration | $200K |
Jun 23, 2023 | 112 West 38 Street, Manhattan, NY 10018 | Temporary Construction Support | $1 ⚠ |
Jan 31, 2023 | 112 West 38 Street, Manhattan, NY 10018 | Temporary Construction Support | $5K |
Sep 14, 2022 | 112 West 38 Street, Manhattan, NY 10018 | Commercial Alteration | $254K |
Sep 14, 2022 | 112 West 38 Street, Manhattan, NY 10018 | Temporary Construction Support | $1 ⚠ |
Sep 14, 2022 | 112 West 38 Street, Manhattan, NY 10018 | Commercial Alteration | $44K |
Addresses where Coastal Waterproofing LLC 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.
- Structure Tone INC1,596 commercial alteration
- Jrm Construction Mgmt LLC1,077 commercial alteration
- Jt Magen + CO INC1,015 commercial alteration
- Jack Piccini, INC891 commercial alteration
- Clune Construction CO LP746 commercial alteration
- Turner Construction Compa724 commercial alteration
Put Coastal Waterproofing LLC on your call list.
Watch this contractor, get a daily email when they pull a new permit, and explore New York City permits in the Market Explorer — enriched and parcel-joined.