Contractor Profile
Sds Leonard LLC
Sds Leonard LLC concentrates in multifamily alteration in New York City (70% of its 115 segment-eligible permits), with secondary activity across 3 other segments. Its permit record in New York City spans 2015–2026. Reliable permit valuations total ≈$21.8M (across the 49% of filings with a valuation we can stand behind).
First permit: Aug 17, 2015 (4,033d ago)Latest permit: Jan 29, 2026 (215d ago)
The sales record
- Market
- New York City
- Active
- 2015–2026 · 11 yrs
- Licence IDs on their permits
- 2
- Reliable value
- $21.8M
- Coverage
- 49%
- Reliable filings
- 20
- Rank in New York City
- #3,441
- Permits (all-time, all segments)
- 246
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Jan 29, 2026
Typical project size$25Ktypically $5K–$125K across 20 valued permits
Where they work
Primarily Multifamily Alteration — 70% of 115 segment-classified permits
Firmographics
License & registration IDs on file
- 0614421
- 614421
As named in the permit records — identifiers we surface, not verified state licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Sep ’240–5 permits/moJan ’26
permits per month permit value
Service area
Typical service area ~3 mi in New York City
The p90 footprint of where Sds Leonard LLC has pulled permits in New York City — drawn from all 246 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC246
Showing 20 of 115 permits by Sds Leonard LLC in the indexed window · most recent first
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- Jan 29, 2026Commercial Demolition161 Van Dyke Street, Brooklyn, NY 11231Demolition$7.0M
- Dec 9, 2025Temporary Construction Support63 Columbia Street, Brooklyn, NY 11201Construction Equipment · Residential—
- Nov 25, 2025Multifamily Alteration63 Columbia St, Brooklyn, NY 11201Residential—
- Nov 20, 2025Multifamily Alteration63 Columbia Street, Brooklyn, NY 11201Foundation Only · Residential—
- Nov 20, 2025Multifamily Alteration63 Columbia Street, Brooklyn, NY 11201Foundation Only · Residential—
- Nov 6, 2025Multifamily Alteration388 Broadway, Manhattan, NY 10013Alteration · Residential—applied Oct 2, 2025
- Sep 22, 2025Commercial Demolition161 Van Dyke Street, Brooklyn, NY 11231Demolition$7.0M
- Aug 4, 2025Commercial Demolition161 Van Dyke Street, Brooklyn, NY 11231Demolition$7.0M
- Jul 23, 2025Temporary Construction Support161 Van Dyke Street, Brooklyn, NY 11231Construction Support Other$5K
- Jul 23, 2025Temporary Construction Support161 Van Dyke Street, Brooklyn, NY 11231Construction Fence$5K
- Dec 10, 2024Multifamily Alteration63 Columbia Street, Brooklyn, NY 11201Foundation Only · Residential—applied Nov 22, 2024
- Dec 10, 2024Multifamily Alteration63 Columbia Street, Brooklyn, NY 11201Foundation Only · Residential—applied Nov 22, 2024
- Dec 10, 2024Temporary Construction Support63 Columbia Street, Brooklyn, NY 11201Construction Equipment · Residential—applied Nov 22, 2024
- Dec 10, 2024Multifamily Alteration63 Columbia St, Brooklyn, NY 11201Residential—applied Nov 22, 2024
- Nov 8, 2024Multifamily Alteration388 Broadway, Manhattan, NY 10013Alteration · Residential—applied Oct 22, 2024
- Oct 23, 2024Temporary Construction Support18-11 21 Drive, Queens, NY 11105Construction Fence$5K
- Oct 21, 2024Multifamily Alteration56 Court Street, Brooklyn, NY 11201Alteration$10K
- Sep 30, 2024Multifamily Alteration475 Washington Avenue, Brooklyn, NY 11238Alteration$25K
- Sep 23, 2024Multifamily Alteration132 Remsen Street, Brooklyn, NY 11201Alteration$138K
- Sep 23, 2024Temporary Construction Support945 White Plains Road, Bronx, NY 10473Construction Fence$5K
Jan 29, 2026 | 161 Van Dyke Street, Brooklyn, NY 11231 | Commercial Demolition | $7.0M |
Dec 9, 2025 | 63 Columbia Street, Brooklyn, NY 11201 | Temporary Construction Support Residential | — |
Nov 25, 2025 | 63 Columbia St, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Nov 20, 2025 | 63 Columbia Street, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Nov 20, 2025 | 63 Columbia Street, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Nov 6, 2025 applied Oct 2, 2025 | 388 Broadway, Manhattan, NY 10013 | Multifamily Alteration Residential | — |
Sep 22, 2025 | 161 Van Dyke Street, Brooklyn, NY 11231 | Commercial Demolition | $7.0M |
Aug 4, 2025 | 161 Van Dyke Street, Brooklyn, NY 11231 | Commercial Demolition | $7.0M |
Jul 23, 2025 | 161 Van Dyke Street, Brooklyn, NY 11231 | Temporary Construction Support | $5K |
Jul 23, 2025 | 161 Van Dyke Street, Brooklyn, NY 11231 | Temporary Construction Support | $5K |
Dec 10, 2024 applied Nov 22, 2024 | 63 Columbia Street, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Dec 10, 2024 applied Nov 22, 2024 | 63 Columbia Street, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Dec 10, 2024 applied Nov 22, 2024 | 63 Columbia Street, Brooklyn, NY 11201 | Temporary Construction Support Residential | — |
Dec 10, 2024 applied Nov 22, 2024 | 63 Columbia St, Brooklyn, NY 11201 | Multifamily Alteration Residential | — |
Nov 8, 2024 applied Oct 22, 2024 | 388 Broadway, Manhattan, NY 10013 | Multifamily Alteration Residential | — |
Oct 23, 2024 | 18-11 21 Drive, Queens, NY 11105 | Temporary Construction Support | $5K |
Oct 21, 2024 | 56 Court Street, Brooklyn, NY 11201 | Multifamily Alteration | $10K |
Sep 30, 2024 | 475 Washington Avenue, Brooklyn, NY 11238 | Multifamily Alteration | $25K |
Sep 23, 2024 | 132 Remsen Street, Brooklyn, NY 11201 | Multifamily Alteration | $138K |
Sep 23, 2024 | 945 White Plains Road, Bronx, NY 10473 | Temporary Construction Support | $5K |
Sites Sds Leonard LLC returns to6 in New York City
Addresses where Sds Leonard 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.
Other top Multifamily Alteration contractors in New York City
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- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,148 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,597 multifamily alteration
- Squan Construction Servic2,433 multifamily alteration
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