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Contractor
NY DIAMOND CONSTRUCTION
General Contractor
1 project with open permitsQUEENS · 13BROOKLYN · 2MANHATTAN · 1
10 of 11 buildings mapped
15
Total Filings
16
Projects on File
6
Buildings Worked
1
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month16 projects all-time
0134Aug '13 · 1Dec '15 · 3Aug '17 · 1Oct '17 · 1Jun '18 · 1Dec '18 · 1Jan '19 · 1Apr '19 · 1Jul '19 · 1Jan '20 · 1Jun '20 · 2Jul '20 · 1May '21 · 120142015201620172018201920202021
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit16%
Signed off531%
Other status1062%
By project type
Alteration6
Most active buildings
All buildings →
148-36 89 AVENUEQUEENS · latest 03/30/2022
3 projects
20-63 48TH STREETQUEENS · latest 10/22/2021
2 projects
132-53 41 AVENUEQUEENS · latest 02/21/2020
2 projects
20-65 48TH STREETQUEENS · latest 10/22/2021
2 projects
34 WEST 32 STREETMANHATTAN · latest 12/17/2018
1 projects
537 COLUMBIA STREETBROOKLYN · latest 06/23/2020
1 projects
Key relationships
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Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
421022725BIS132-55 41 AVENUE
QUEENS
—ISSUED12/30/201501/06/2023—EQ, PL
420658256BIS148-36 89 AVENUE
QUEENS
—ISSUED10/03/201703/30/2022—EQ, PL
421718911BIS20-63 48TH STREET
QUEENS
—ISSUED07/22/202010/22/2021—PL
421718966BIS20-65 48TH STREET
QUEENS
—ISSUED06/19/202010/22/2021—PL
Q00111967 ↗20-63 48TH STREET
QUEENS
AlterationSigned-off04/24/201910/19/2021TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ DEMO #421669233 & NB #421718911. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
Q00112227 ↗20-65 48TH STREET
QUEENS
AlterationSigned-off01/31/202010/19/2021TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ NB #421718966. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
Counts cover all 16 projects (6 DOB NOW + 10 legacy BIS). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AN SHEN MA ARCHITECT201/31/2020
GREEN DESIGN207/29/2019
CG CONSULTING ENGINEERING PLLC105/11/2021
PAUL PERDEK, PROF. ENG. PLLC106/22/2020
6 DOB NOW projects + 10 legacy BIS projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 16Open permit 1Signed off 5Other status 10
16 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
421022725BIS132-55 41 AVENUE
QUEENS
—ISSUED12/30/201501/06/2023—EQ, PL
420658256BIS148-36 89 AVENUE
QUEENS
—ISSUED10/03/201703/30/2022—EQ, PL
421718911BIS20-63 48TH STREET
QUEENS
—ISSUED07/22/202010/22/2021—PL
421718966BIS20-65 48TH STREET
QUEENS
—ISSUED06/19/202010/22/2021—PL
Q00111967 ↗20-63 48TH STREET
QUEENS
AlterationSigned-off04/24/201910/19/2021TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ DEMO #421669233 & NB #421718911. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
Q00112227 ↗20-65 48TH STREET
QUEENS
AlterationSigned-off01/31/202010/19/2021TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ NB #421718966. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
B00515320 ↗221 NORTH 9TH STREET
BROOKLYN
AlterationSigned-off05/11/202105/27/2021LOCALLY REPAIR EXISTINGBRICK FACADE WITH NEW BRICKS, MORTARS ANDSTUCCO COVER, INSTALL STEEL CHANNELS IN THEMIDDLE HEIGHT OF WALL, CREATE PAR…
B00360121 ↗537 COLUMBIA STREET
BROOKLYN
AlterationSigned-off06/22/202006/23/2020INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
421152987BIS172-14 JAMAICA AVENUE
QUEENS
—ISSUED12/09/201504/16/2020—EQ, PL
421253823BIS132-53 41 AVENUE
QUEENS
—ISSUED08/29/201702/21/2020—MH, PL, SP
Q00197727 ↗148-36 89 AVENUE
QUEENS
AlterationSigned-off07/29/201907/29/2019ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR NEW BUILDING AS PER PLANS. NO CHANGE IN USE…
421057117BIS132-53 41 AVENUE
QUEENS
—ISSUED12/18/201504/16/2019—EQ
440531649BIS148-36 89 AVENUE
QUEENS
—ISSUED01/24/201901/24/2019—EQ
123372322BIS34 WEST 32 STREET
MANHATTAN
—ISSUED12/17/201812/17/2018—OT
420625951BIS34-52 COLLINS PLACE
QUEENS
—ISSUED08/16/201308/24/2018—EQ, PL
Q00057178 ↗132-55 41 AVENUE
QUEENS
AlterationPermit Issued06/27/201806/28/2018ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NOCHANGE IN …
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
132-55 41 AVENUE ↗107/08/2026
20-63 48TH STREET ↗207/08/2026
221 NORTH 9TH STREET ↗303/21/2026
20-65 48TH STREET ↗303/21/2026
537 COLUMBIA STREET ↗303/21/2026
148-36 89 AVENUE ↗303/21/2026
▾Documents — 800 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch2
▸DOB NOWPlans/Sketch - Construction Fence2
▸DOB NOWPlans/Sketch - Supported Scaffold1
08/28/2026Q00197727-I1 · 148-36 89 AVENUERequest digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed1
▸Applications & Permits179
▸BISPLAN / WORK APPROVAL APPLICATION88
08/03/2023421022725 · 132-55 41 AVENUEOpen ↗
07/27/2023421022725 · 132-55 41 AVENUEOpen ↗
07/26/2023421022725 · 132-55 41 AVENUEOpen ↗
Showing 3 of 88 on file for this type
▸BISWORK PERMIT APPLICATION84
06/01/2022421718966 · 20-65 48TH STREETOpen ↗
03/24/2022421718966 · 20-65 48TH STREETOpen ↗
01/18/2019440531649 · 148-36 89 AVENUEOpen ↗
Showing 3 of 84 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸BISINTENT TO REVOKE APPROVAL/PERMIT2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Zoning, Tax Lot & Property Records19
▸BISZONING DIAGRAM9
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 9 on file for this type
▸BISVERIFY TAX LOT4
03/29/2023421022725 · 132-55 41 AVENUEOpen ↗
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 2 of 4 on file for this type
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP4
04/04/2023421022725 · 132-55 41 AVENUEOpen ↗
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 2 of 4 on file for this type
▸BISTAX LOT: FINAL LOT NUMBER ISSUED2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications57
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION51
06/25/2019420625951 · 34-52 COLLINS PLACEOpen ↗
02/12/2019123372322 · 34 WEST 32 STREETOpen ↗
02/07/2019123372322 · 34 WEST 32 STREETOpen ↗
Showing 3 of 51 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/01/2026B00515320-I1 · 221 NORTH 9TH STREETOpen ↗
08/28/2026Q00111967-I1 · 20-63 48TH STREETOpen ↗
08/28/2026Q00197727-I1 · 148-36 89 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment118
▸BISEQUIPMENT USE APPLICATION/PERMIT36
01/03/2024421253823 · 132-53 41 AVENUEOpen ↗
01/03/2024421253823 · 132-53 41 AVENUEOpen ↗
01/03/2024421253823 · 132-53 41 AVENUEOpen ↗
Showing 3 of 36 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE24
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 24 on file for this type
▸BISEQUIPMENT USE PERMITS17
01/03/2024421253823 · 132-53 41 AVENUEOpen ↗
09/26/2023421253823 · 132-53 41 AVENUEOpen ↗
02/24/2023420658256 · 148-36 89 AVENUEOpen ↗
Showing 3 of 17 on file for this type
▸BISSCHEDULE B - PLUMBING16
11/04/2022421022725 · 132-55 41 AVENUEOpen ↗
Showing 1 of 16 on file for this type
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION5
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 1 of 5 on file for this type
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISFIRE ALARM/SIGNAL SYSTEM (FA) SIGNOFF3
12/22/2021421057117 · 132-53 41 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸BISPLUMBING - SUPPORTING DOCUMENTATION3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISSEWER/HOUSE CON SIGNOFF: DEP HC 0213
09/17/2019420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 1 of 3 on file for this type
▸BISFIRE ALARM TEST2
12/22/2021421057117 · 132-53 41 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISFIRE PROTECTION PLAN(FPP): FDNY APPROVAL2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BIS* SEWER CONNECTION: DEP SD1 & SD22
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISSPRINKLER SYSTEMS2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Safety & Tenant Protection22
▸BISSTREET TREE CHECKLIST6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISSTREET TREE SIGNOFF5
01/08/2024421057117 · 132-53 41 AVENUEOpen ↗
04/28/2023421022725 · 132-55 41 AVENUEOpen ↗
04/21/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISSTREET TREES SITE PLAN4
01/10/2024421057117 · 132-53 41 AVENUEOpen ↗
03/29/2023421022725 · 132-55 41 AVENUEOpen ↗
04/21/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWHPD-1: Anti-Harassment Area Checklist1
08/13/2026B00515320-I1 · 221 NORTH 9TH STREETOpen ↗
▸Environmental & Asbestos6
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE OF SATISFACTION2
06/22/2022440531649 · 148-36 89 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE TO PROCEED2
01/18/2019440531649 · 148-36 89 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWOER: Notice to Proceed1
08/28/2026Q00197727-I1 · 148-36 89 AVENUEOpen ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
09/01/2026B00515320-I1 · 221 NORTH 9TH STREETOpen ↗
▸Energy Compliance34
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS15
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 15 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY11
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 1 of 11 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
10/08/2020420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 1 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)3
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 1 of 3 on file for this type
▸Inspections & Test Reports65
▸BISTECHNICAL REPORT: RESPONSIBILITY23
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
08/16/2022421718966 · 20-65 48TH STREETOpen ↗
06/22/2022440531649 · 148-36 89 AVENUEOpen ↗
Showing 3 of 23 on file for this type
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER12
01/31/2024421057117 · 132-53 41 AVENUEOpen ↗
09/01/2022421718966 · 20-65 48TH STREETOpen ↗
06/25/2019420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX10
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 10 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISTR2: CONCRETE FIELD TESTING TECHNICAL REPORT4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISDEMOLITION (DM) JOB SIGNOFF3
03/29/2023421022725 · 132-55 41 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸BISHYDRO FLOW TEST LETTER3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Approvals, Objections & Sign-offs76
▸BISSCHEDULE A - OCCUPANCY / USE25
08/03/2023421022725 · 132-55 41 AVENUEOpen ↗
07/27/2023421022725 · 132-55 41 AVENUEOpen ↗
07/26/2023421022725 · 132-55 41 AVENUEOpen ↗
Showing 3 of 25 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION25
05/20/2020421152987 · 172-14 JAMAICA AVENUEOpen ↗
05/20/2020421152987 · 172-14 JAMAICA AVENUEOpen ↗
05/19/2020421152987 · 172-14 JAMAICA AVENUEOpen ↗
Showing 3 of 25 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST12
10/05/2023421253823 · 132-53 41 AVENUEOpen ↗
06/24/2022440531649 · 148-36 89 AVENUEOpen ↗
05/20/2020421152987 · 172-14 JAMAICA AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸BISSUPERSEDING LETTER11
03/24/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 1 of 11 on file for this type
▸BISADMINISTRATIVE OBJECTIONS3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Cost, Insurance & Ownership55
▸BISPROJECT-SPECIFIC GL INSURANCE39
03/24/2022421718966 · 20-65 48TH STREETOpen ↗
Showing 1 of 39 on file for this type
▸BISDEPT OF FINANCE VERIFICATION6
10/08/2020420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 1 of 6 on file for this type
▸BISAcord 25 (Acord Certificate of Liability Insurance)6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISCOST AFFIDAVIT4
02/08/2019123372322 · 34 WEST 32 STREETOpen ↗
10/31/2018123372322 · 34 WEST 32 STREETOpen ↗
Showing 2 of 4 on file for this type
▸Filing & Intake Forms95
▸BISADDITIONAL INFORMATION65
02/12/2024421057117 · 132-53 41 AVENUEOpen ↗
07/24/2023421253823 · 132-53 41 AVENUEOpen ↗
12/14/2022421022725 · 132-55 41 AVENUEOpen ↗
Showing 3 of 65 on file for this type
▸BISEFILING COVER SHEET17
10/31/2018123372322 · 34 WEST 32 STREETOpen ↗
Showing 1 of 17 on file for this type
▸BISBOROUGH INTAKE FORM13
12/14/2022420658256 · 148-36 89 AVENUEOpen ↗
02/12/2019123372322 · 34 WEST 32 STREETOpen ↗
02/12/2019123372322 · 34 WEST 32 STREETOpen ↗
Showing 3 of 13 on file for this type
▸Other Documents18
▸BISPLOT DIAGRAM6
11/17/2020420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 1 of 6 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION5
11/17/2020420625951 · 34-52 COLLINS PLACEOpen ↗
10/08/2020420625951 · 34-52 COLLINS PLACEOpen ↗
10/08/2020420625951 · 34-52 COLLINS PLACEOpen ↗
Showing 3 of 5 on file for this type
▸BISSD/SP FIRE PUMP TEST : FP-863
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISSITE CONNECTION:DEP2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISSP/SD DEVICE CERT : LTR-LIC ELECT2
12/22/2021421057117 · 132-53 41 AVENUEOpen ↗
Showing 1 of 2 on file for this type