Park Slope General Contractor
Adelphi Arts, Inc.
NYC Home Improvement Contractor license #2000352-DCA · verified active
On the record: a license-verified listing built from public records, not an editorial pick. For our hand-vetted recommendations, see the general contractors guide.
Adelphi Arts is a green home-renovation and general-construction company that has renovated Brooklyn and Manhattan homes and retail spaces for 20 years, specializing in townhouse gut renovations led by LEED-certified builder Rolf Grimsted.
- Phone
- 917-804-4832
License on file
NYC Home Improvement Contractor license #2000352-DCA, confirmed active in NYC DCWP records.
Verification is the license itself, not a quality score. We re-check it each refresh cycle.
NYC permit record
NYC DOB · updated Jun 13, 2026- 27
- Permits on record
- 3
- Last 2 years
- Sep 10, 2025
- Most recent
What they pull permits for
- General Construction15
- Structural5
- Mechanical Systems5
- Construction Fence2
Where they work: Brooklyn (22) · Manhattan (4) · Bronx (1). Recent streets include Bergen Street, Park Avenue, Manhattan Avenue, Baltic Street, Park Place.
Recent permitted work
- Sep 10, 2025 · Manhattan Avenue · Replacement of existing floor joists at basement level.
- Aug 20, 2025 · Baltic Street · INTERIOR RENOVATION: REMOVAL OF PORTIONS OF GWB WALL & FINISHES AS NEEDED TO REINSTALL GWB FIRE-RATED DEMISING WALL, GWB SOFFIT & FINISHES.
- Jul 22, 2024 · Park Place · Proposed interior renovation of second floor apartment of existing two family dwelling as per plans herewith filed. Removing and replacing i
- Nov 2, 2023 · Bergen Street · RENOVATION AND ALTERATION OF EXISTING 4 FAMILY RESIDENCE MULTIPLE DWELLING BUILDING TO INCLUDE NEW MECHANICAL, PLUMBING, ELECTRICAL, PARTITI
Source: NYC Department of Buildings approved-permit records (DOB NOW), via NYC Open Data. Permit counts reflect the scale of permit-requiring work and confirm an active Master Plumber license; they are nota quality or popularity score. Routine service calls don't require permits, so a small-jobs plumber may have few or none.
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