Dseny Building Services — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

Dseny Building Services

General Contractor

3 projects with open permitsQUEENS · 10BROOKLYN · 7MANHATTAN · 4

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13 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

Primary Trade

Activity

Projects by first filing month22 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Open permit314%

Other status1986%

By project type

Alteration2

Alteration CO1

Most active buildings

All buildings →

30-01 39TH AVENUEQUEENS · 1 open · latest 08/12/2025

5 projects

70 WEST 3RD STREETMANHATTAN · latest 06/14/2023

2 projects

67 5TH AVENUEBROOKLYN · latest 06/22/2005

2 projects

925 EAST 98TH STREETBROOKLYN · latest 05/04/2006

2 projects

39-69 45TH STREETQUEENS · 2 open · latest 05/22/2026

2 projects

38-40 29TH STREETQUEENS · latest 05/24/2012

2 projects

Key relationships

Everyone →

Design firms

Dseny Engineering Services

3 projects

Filing representatives

Dseny Engineering Services

3 projects

Contractors

DC Building Services

1 projects

Dell Mechanical

1 projects

Nieto Contractors

1 projects

Owners

Dseny Building Services

3 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
Q01389816 ↗	39-69 45TH STREET QUEENS	Alteration	Permit Issued	05/01/2026	05/22/2026	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	NEW 11'-2x 24'-6 WIDE REAR DECK AND STEPS AT REAR YARD, WITH NON-COMBUSTIBLE COMPONENTS WITHIN 3' OF THE PROPERTY LINES . LPC drawings appr…
Q00738206 ↗	39-69 45TH STREET QUEENS	Alteration	Permit Issued	06/13/2022	03/23/2026	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	interior alterations of 2 existing units including new insulation throughout all walls, floors and ceilings. Renovate kitchens, bathrooms an…
Q01234708 ↗	30-01 39TH AVENUE QUEENS	Alteration CO	Permit Issued	06/11/2025	08/12/2025	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	FILED TO RESPOND TO VIOLATION/SUMMONS #039144618H, & 039144617X. MODIFYING FIRST FLOOR TO REVISE PORTION OF THE FIRST FLOOR FROM RESIDENTIAL…
110183435BIS	70 WEST 3RD STREET MANHATTAN	—	ISSUED	03/06/2009	06/14/2023	—	—
400868931BIS	27-20 40TH AVENUE QUEENS	—	ISSUED	07/16/2001	11/04/2016	—	EQ, PL
420572972BIS	38-40 29TH STREET QUEENS	—	ISSUED	05/24/2012	05/24/2012	—	OT

Counts cover all 22 projects (3 DOB NOW + 19 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.

Name	Projects together	Most recent
Dseny Engineering Services	3	05/01/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
DC Building Services	1	03/27/2026
Dell Mechanical	1	03/27/2026
Nieto Contractors	1	03/27/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
Dseny Building Services	3	05/01/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
Dseny Engineering Services	3	05/01/2026

3 DOB NOW projects + 19 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 22Open permit 3Other status 19

Any typeAlteration 2Alteration CO 1

22 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
Q01389816 ↗	39-69 45TH STREET QUEENS	Alteration	Permit Issued	05/01/2026	05/22/2026	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	NEW 11'-2x 24'-6 WIDE REAR DECK AND STEPS AT REAR YARD, WITH NON-COMBUSTIBLE COMPONENTS WITHIN 3' OF THE PROPERTY LINES . LPC drawings appr…
Q00738206 ↗	39-69 45TH STREET QUEENS	Alteration	Permit Issued	06/13/2022	03/23/2026	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	interior alterations of 2 existing units including new insulation throughout all walls, floors and ceilings. Renovate kitchens, bathrooms an…
Q01234708 ↗	30-01 39TH AVENUE QUEENS	Alteration CO	Permit Issued	06/11/2025	08/12/2025	Design DSENY ENGINEERING SERVICES, PC Owner DSENY BUILDING SERVICES Filer DSENY ENGINEERING SERVICES,PC	FILED TO RESPOND TO VIOLATION/SUMMONS #039144618H, & 039144617X. MODIFYING FIRST FLOOR TO REVISE PORTION OF THE FIRST FLOOR FROM RESIDENTIAL…
110183435BIS	70 WEST 3RD STREET MANHATTAN	—	ISSUED	03/06/2009	06/14/2023	—	—
400868931BIS	27-20 40TH AVENUE QUEENS	—	ISSUED	07/16/2001	11/04/2016	—	EQ, PL
420572972BIS	38-40 29TH STREET QUEENS	—	ISSUED	05/24/2012	05/24/2012	—	OT
420572981BIS	38-40 29TH STREET QUEENS	—	ISSUED	05/24/2012	05/24/2012	—	EQ
410221255BIS	30-01 39TH AVENUE QUEENS	—	ISSUED	03/03/2009	06/27/2011	—	PL
410199538BIS	30-01 39TH AVENUE QUEENS	—	ISSUED	12/16/2008	05/25/2010	—	OT, PL
410233411BIS	30-01 39TH AVENUE QUEENS	—	ISSUED	03/10/2009	05/27/2009	—	EQ
410233821BIS	30-01 39TH AVENUE QUEENS	—	ISSUED	03/10/2009	05/27/2009	—	EQ
120014732BIS	70 WEST 3RD STREET MANHATTAN	—	ISSUED	04/16/2009	04/16/2009	—	OT
302341115BIS	209 WYCKOFF STREET BROOKLYN	—	ISSUED	05/17/2007	05/17/2007	—	EQ
301302560BIS	925 EAST 98TH STREET BROOKLYN	—	ISSUED	07/22/2005	05/04/2006	—	PL
301476542BIS	925 EAST 98TH STREET BROOKLYN	—	ISSUED	06/22/2005	05/04/2006	—	EQ
301973728BIS	161 ATLANTIC AVENUE BROOKLYN	—	ISSUED	08/19/2005	08/19/2005	—	OT
200977489BIS	3908 HARPER AVENUE BRONX	—	ISSUED	06/22/2005	06/22/2005	—	—
301812965BIS	67 5TH AVENUE BROOKLYN	—	ISSUED	07/01/2004	06/22/2005	—	EQ, OT, PL
301941870BIS	56 JORALEMON STREET BROOKLYN	—	ISSUED	05/26/2005	05/26/2005	—	OT
301909692BIS	67 5TH AVENUE BROOKLYN	—	ISSUED	03/15/2005	03/15/2005	—	EQ
103614705BIS	86 NASSAU STREET MANHATTAN	—	ISSUED	02/18/2004	11/17/2004	—	EQ, PL
103794921BIS	505 EAST 12TH STREET MANHATTAN	—	ISSUED	06/01/2004	06/01/2004	—	OT

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
39-69 45TH STREET ↗	5	07/08/2026

30-01 39TH AVENUE ↗	1	04/09/2026

▾Documents — 359 on file (BIS + DOB NOW)

▸Plans & Drawings14

▸DOB NOWPlans/Sketch14

08/20/2026Q01234708-I1 · 30-01 39TH AVENUERequest digital key ↗

08/17/2026Q01389816-I1 · 39-69 45TH STREETRequest digital key ↗

Showing 2 of 14 on file for this type

▸Applications & Permits80

▸BISPLAN / WORK APPROVAL APPLICATION38

10/08/2025400868931 · 27-20 40TH AVENUEOpen ↗

10/06/2025400868931 · 27-20 40TH AVENUEOpen ↗

10/03/2025400868931 · 27-20 40TH AVENUEOpen ↗

Showing 3 of 38 on file for this type

▸BISWORK PERMIT APPLICATION27

05/25/2012420572981 · 38-40 29TH STREETOpen ↗

06/10/2010410199538 · 30-01 39TH AVENUEOpen ↗

05/29/2009410199538 · 30-01 39TH AVENUEOpen ↗

Showing 3 of 27 on file for this type

▸DOB NOWLPC Approval/Permit13

08/17/2026Q01389816-I1 · 39-69 45TH STREETOpen ↗

Showing 1 of 13 on file for this type

▸BISIntent to Revoke Approval/Permit1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Zoning, Tax Lot & Property Records10

▸DOB NOWRestrictive Declaration/Easement 18

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 8 on file for this type

▸BISVERIFY TAX LOT1

09/08/2023110183435 · 70 WEST 3RD STREETOpen ↗

▸BISTAX LOT- TENTATIVE LOT NUMBER ISSUED1

03/28/2012410221255 · 30-01 39TH AVENUEOpen ↗

▸Seals & Professional Certifications100

▸DOB NOWProgress Inspector Seal & Signature33

09/01/2026Q00738206-P6 · 39-69 45TH STREETOpen ↗

Showing 3 of 33 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION28

09/20/2013120014732 · 70 WEST 3RD STREETOpen ↗

05/01/2013420572972 · 38-40 29TH STREETOpen ↗

04/12/2013420572981 · 38-40 29TH STREETOpen ↗

Showing 3 of 28 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature15

08/20/2026Q01234708-I1 · 30-01 39TH AVENUEOpen ↗

08/17/2026Q01389816-I1 · 39-69 45TH STREETOpen ↗

Showing 2 of 15 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature10

09/01/2026Q00738206-P6 · 39-69 45TH STREETOpen ↗

08/30/2026Q01389816-I1 · 39-69 45TH STREETOpen ↗

Showing 3 of 10 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM7

06/11/2012420572972 · 38-40 29TH STREETOpen ↗

05/25/2012420572981 · 38-40 29TH STREETOpen ↗

04/15/2009120014732 · 70 WEST 3RD STREETOpen ↗

Showing 3 of 7 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST7

05/25/2012420572981 · 38-40 29TH STREETOpen ↗

04/15/2009120014732 · 70 WEST 3RD STREETOpen ↗

03/10/2009410233821 · 30-01 39TH AVENUEOpen ↗

Showing 3 of 7 on file for this type

▸Trade Schedules & Equipment16

▸BISSCHEDULE B - PLUMBING6

04/03/2012410221255 · 30-01 39TH AVENUEOpen ↗

12/03/2008410199538 · 30-01 39TH AVENUEOpen ↗

Showing 2 of 6 on file for this type

▸BISSELF-CERT PLUMBING NOTICE5

04/24/2012410221255 · 30-01 39TH AVENUEOpen ↗

04/23/2012410221255 · 30-01 39TH AVENUEOpen ↗

04/17/2012410221255 · 30-01 39TH AVENUEOpen ↗

Showing 3 of 5 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISDETECTOR:SMOKE-CERTIFICATE OF INSTALLATION2

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 Protection3

▸BISSTREET TREE CHECKLIST2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISTENANT PROTECTION PLAN AND NOTES1

02/26/2024110183435 · 70 WEST 3RD STREETOpen ↗

▸Environmental & Asbestos21

▸DOB NOWDEP ACP-5: Asbestos Assessment Report13

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 13 on file for this type

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER3

04/15/2009120014732 · 70 WEST 3RD STREETOpen ↗

03/10/2009410233821 · 30-01 39TH AVENUEOpen ↗

03/10/2009410233411 · 30-01 39TH AVENUEOpen ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3

12/03/2008410199538 · 30-01 39TH AVENUEOpen ↗

Showing 1 of 3 on file for this type

▸BISASBESTOS-CERTIFICATION (DEP ACP5)2

06/11/2012420572972 · 38-40 29TH STREETOpen ↗

Showing 1 of 2 on file for this type

▸Energy Compliance3

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

05/01/2013420572972 · 38-40 29TH STREETOpen ↗

Showing 1 of 2 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS1

05/01/2013420572972 · 38-40 29TH STREETOpen ↗

▸Inspections & Test Reports7

▸BISTECHNICAL REPORT: RESPONSIBILITY5

09/05/2023110183435 · 70 WEST 3RD STREETOpen ↗

Showing 1 of 5 on file for this type

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

09/05/2023110183435 · 70 WEST 3RD STREETOpen ↗

▸BISMECHANICAL SYSTEMS1

09/05/2023110183435 · 70 WEST 3RD STREETOpen ↗

▸Approvals, Objections & Sign-offs62

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST20

02/18/2021400868931 · 27-20 40TH AVENUEOpen ↗

02/12/2021400868931 · 27-20 40TH AVENUEOpen ↗

02/10/2021400868931 · 27-20 40TH AVENUEOpen ↗

Showing 3 of 20 on file for this type

▸BISSCHEDULE A - OCCUPANCY / USE17

10/03/2025400868931 · 27-20 40TH AVENUEOpen ↗

07/22/2025400868931 · 27-20 40TH AVENUEOpen ↗

11/15/2023110183435 · 70 WEST 3RD STREETOpen ↗

Showing 3 of 17 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION13

03/04/2020400868931 · 27-20 40TH AVENUEOpen ↗

12/23/2019400868931 · 27-20 40TH AVENUEOpen ↗

06/20/2019400868931 · 27-20 40TH AVENUEOpen ↗

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▸BISADMINISTRATIVE OBJECTIONS8

05/25/2012420572981 · 38-40 29TH STREETOpen ↗

04/15/2009120014732 · 70 WEST 3RD STREETOpen ↗

03/10/2009410233821 · 30-01 39TH AVENUEOpen ↗

Showing 3 of 8 on file for this type

▸BISSUPERSEDING LETTER3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸DOB NOWLandmark Approval1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Cost, Insurance & Ownership13

▸BISCOST AFFIDAVIT7

05/01/2013420572972 · 38-40 29TH STREETOpen ↗

09/04/2012420572972 · 38-40 29TH STREETOpen ↗

06/11/2012420572972 · 38-40 29TH STREETOpen ↗

Showing 3 of 7 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW31

09/08/2023110183435 · 70 WEST 3RD STREETOpen ↗

▸BISPROJECT SPECIFIC GENERAL LIABILITY INSURANCE1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISDEPT OF FINANCE VERIFICATION1

04/25/2012410221255 · 30-01 39TH AVENUEOpen ↗

▸BISAcord 25 (Acord Certificate of Liability Insurance)1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Filing & Intake Forms25

▸BISADDITIONAL INFORMATION12

02/26/2020400868931 · 27-20 40TH AVENUEOpen ↗

02/01/2013420572972 · 38-40 29TH STREETOpen ↗

09/07/2012420572972 · 38-40 29TH STREETOpen ↗

Showing 3 of 12 on file for this type

▸BISEFILING COVER SHEET7

06/11/2012420572972 · 38-40 29TH STREETOpen ↗

05/25/2012420572981 · 38-40 29TH STREETOpen ↗

03/10/2009410233821 · 30-01 39TH AVENUEOpen ↗

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▸BISBOROUGH INTAKE FORM5

On file, but not among the 200 most recently loaded documents for this source.

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▸BISeFiling Job Application Cover Sheet1

04/15/2009120014732 · 70 WEST 3RD STREETOpen ↗

▸Other Documents5

▸BISPLOT DIAGRAM2

04/25/2012410221255 · 30-01 39TH AVENUEOpen ↗

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▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

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▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸DOB NOWFinal Survey1

08/20/2026Q01234708-I1 · 30-01 39TH AVENUEOpen ↗

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