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Contractor
GAVASK INC
General Contractor
4 projects with open permitsMANHATTAN · 9BROOKLYN · 7
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10 buildings
27
Total Filings
16
Projects on File
9
Buildings Worked
4
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month16 projects all-time
0123Feb '94 · 1May '16 · 1Oct '18 · 1Jan '19 · 1Jul '21 · 1Aug '21 · 1Sep '21 · 2Mar '22 · 1Aug '22 · 1Dec '22 · 1Jan '24 · 1Apr '25 · 1Aug '25 · 1Jan '26 · 1Sep '26 · 119951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit425%
Signed off850%
Other status425%
By project type
Alteration11
Most active buildings
All buildings →
45 JOHN STREETMANHATTAN · 2 open · latest 02/13/2024
5 projects
312 GARFIELD PLACEBROOKLYN · latest 03/29/2023
2 projects
3145 BRIGHTON 4 STREETBROOKLYN · latest 08/19/2025
2 projects
21 MAIDEN LANEMANHATTAN · 1 open · latest 09/09/2026
1 projects
117 EAST 7 STREETMANHATTAN · latest 03/20/2026
1 projects
125 WEST 16 STREETMANHATTAN · latest 07/09/2025
1 projects
Key relationships
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Filing representatives
4 projects
2 projects
2 projects
1 projects
Contractors
1 projects
1 projects
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4 projects
2 projects
1 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01443471 ↗21 MAIDEN LANE
MANHATTAN
—Permit Issued—09/09/2026
Design KZ ENGINEERING, P.C
Filer SYNERGY BUILDING CONSULTANTS
Installation of temporary heavy duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in u…
B00077157 ↗7 BRIGHTON 5 PLACE
BROOKLYN
AlterationPermit Issued01/24/201903/24/2026
Design RICHARD WAINER
HEREWITH FILED A CONSTRUCTION FENCE, APPLICATION IS IN CONJUNCTION WITH NB#321700780
M01335134 ↗117 EAST 7 STREET
MANHATTAN
AlterationSigned-off01/06/202603/20/2026
Design ADL ENGINEERING LLC
Owner 45 JOHN NY LLC
Filer DIMO DESIGN
Application hereby filed proposing new non-bearing partitions new finish floors and new layout in an existing apartment 3C as per plans file…
B01213185 ↗2955 BRIGHTON 4 STREET
BROOKLYN
AlterationSigned-off04/22/202508/21/2025
Design ENGINEERING PROFESSIONAL SERVICE P.
Owner NO TURN, INC
Filing replacement existing steel beam ramp in the cellar and replacement part of driveway over cellar. Remove violation number: VIO-FTC-PC-…
B01263500 ↗3145 BRIGHTON 4 STREET
BROOKLYN
AlterationSigned-off08/01/202508/19/2025
Design ADL ENGINEERING LLC
Owner BREVA INC
Filer DIMO DESIGN
Application hereby filed to propose emergency work to be done by replacing a fire escape drop ladder and a steel platform as per special op…
123578690BIS125 WEST 16 STREET
MANHATTAN
—ISSUED10/29/201807/09/2025—PL
Counts cover all 16 projects (12 DOB NOW + 4 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
ADL ENGINEERING LLC201/06/2026
GOTHAM INSPECTIONS204/12/2024
WINTON GROUP ARCHITECTURE201/26/2024
DANIEL GOLDNER ARCHITECTS110/18/2021
ENGINEERING PROFESSIONAL SERVICE P.104/22/2025
ENGINEERING SOLUTIONS104/12/2024
JEON CONSULTING103/21/2023
KZ ENGINEERING, P.C1—
RICHARD WAINER101/24/2019
WEXLER ASSOCIATES109/28/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CONSTRUCTORS TRADES & SKI1—
EMR MECHANICAL CORP103/21/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
45 JOHN STREET NY LLC404/12/2024
45 JOHN NY LLC201/06/2026
7001 QNS, LLC103/21/2023
BREVA INC108/01/2025
NO TURN, INC104/22/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.404/12/2024
DIMO DESIGN201/06/2026
ISTAY CONSULTING LLC201/26/2024
SYNERGY BUILDING CONSULTANTS1—
12 DOB NOW projects + 4 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 4Signed off 8Other status 4
16 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01443471 ↗21 MAIDEN LANE
MANHATTAN
—Permit Issued—09/09/2026
Design KZ ENGINEERING, P.C
Filer SYNERGY BUILDING CONSULTANTS
Installation of temporary heavy duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in u…
B00077157 ↗7 BRIGHTON 5 PLACE
BROOKLYN
AlterationPermit Issued01/24/201903/24/2026
Design RICHARD WAINER
HEREWITH FILED A CONSTRUCTION FENCE, APPLICATION IS IN CONJUNCTION WITH NB#321700780
M01335134 ↗117 EAST 7 STREET
MANHATTAN
AlterationSigned-off01/06/202603/20/2026
Design ADL ENGINEERING LLC
Owner 45 JOHN NY LLC
Filer DIMO DESIGN
Application hereby filed proposing new non-bearing partitions new finish floors and new layout in an existing apartment 3C as per plans file…
B01213185 ↗2955 BRIGHTON 4 STREET
BROOKLYN
AlterationSigned-off04/22/202508/21/2025
Design ENGINEERING PROFESSIONAL SERVICE P.
Owner NO TURN, INC
Filing replacement existing steel beam ramp in the cellar and replacement part of driveway over cellar. Remove violation number: VIO-FTC-PC-…
B01263500 ↗3145 BRIGHTON 4 STREET
BROOKLYN
AlterationSigned-off08/01/202508/19/2025
Design ADL ENGINEERING LLC
Owner BREVA INC
Filer DIMO DESIGN
Application hereby filed to propose emergency work to be done by replacing a fire escape drop ladder and a steel platform as per special op…
123578690BIS125 WEST 16 STREET
MANHATTAN
—ISSUED10/29/201807/09/2025—PL
300313818BIS3145 BRIGHTON 4 STREET
BROOKLYN
—ISSUED02/04/199405/20/2024—PL
B08043365 ↗397 ATLANTIC AVENUE
BROOKLYN
AlterationSigned-off12/06/202204/29/2024
Design WINTON GROUP ARCHITECTURE
Filer ISTAY CONSULTING LLC
Direct replacement of existing exterior stair
M00956254 ↗214 EAST 14 STREET
MANHATTAN
AlterationSigned-off01/26/202403/20/2024
Design WINTON GROUP ARCHITECTURE
Owner 45 JOHN NY LLC
Filer ISTAY CONSULTING LLC
The mechanical work type application is filed to obtain correct Equipment Use Permits (Certificate of Compliance), no work under this applic…
M00550134 ↗45 JOHN STREET
MANHATTAN
AlterationSigned-off07/14/202102/13/2024
Design GOTHAM INSPECTIONS
Owner 45 JOHN STREET NY LLC
Filer OUTSOURCE CONSULTANTS, INC.
Herewith Filing for the installation of a voluntary Emergency Generator, Fuel Storage filed separately
B07994364 ↗312 GARFIELD PLACE
BROOKLYN
AlterationSigned-off08/26/202203/29/2023
Design JEON CONSULTING
Owner 7001 QNS, LLC
WORK TO LEGALIZE 1-LAV, 1-W/C, 1-TUB, 1-SAUNA, &1-SHOWER ON CELLAR.
123857594BIS45 JOHN STREET
MANHATTAN
—ISSUED03/01/202202/21/2023——
340376630BIS312 GARFIELD PLACE
BROOKLYN
—ISSUED05/03/201602/08/2023—MH, OT, PL
M00544111 ↗45 JOHN STREET
MANHATTAN
AlterationPermit Issued08/17/202101/21/2022
Design GOTHAM INSPECTIONS
Owner 45 JOHN STREET NY LLC
Filer OUTSOURCE CONSULTANTS, INC.
Herewith filing modifications to existing mechanical systems as per plans
M00588589 ↗45 JOHN STREET
MANHATTAN
AlterationSigned-off09/28/202110/14/2021
Design WEXLER ASSOCIATES
Owner 45 JOHN STREET NY LLC
Filer OUTSOURCE CONSULTANTS, INC.
Structural support for new generator at 1st floor inner court at rear of building asshown per plans filed herewith. No change in egress, occ…
M00580394 ↗45 JOHN STREET
MANHATTAN
AlterationPermit Issued09/02/202110/06/2021
Design DANIEL GOLDNER ARCHITECTS
Owner 45 JOHN STREET NY LLC
Filer OUTSOURCE CONSULTANTS, INC.
Herewith Filing Interior Renovations at the Cellar, 1st Floor Lobby and individual apartments as outlined on the attached plans. Related Plu…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
312 GARFIELD PLACE ↗407/08/2026
45 JOHN STREET ↗1007/08/2026
397 ATLANTIC AVENUE ↗107/08/2026
2955 BRIGHTON 4 STREET ↗104/09/2026
7 BRIGHTON 5 PLACE ↗104/09/2026
117 EAST 7 STREET ↗104/09/2026
3145 BRIGHTON 4 STREET ↗303/21/2026
120 EAST 87 STREET ↗303/21/2026
214 EAST 14 STREET ↗303/21/2026
▾Documents — 325 on file (BIS + DOB NOW)
▸Plans & Drawings17
▸DOB NOWPlans/Sketch17
09/03/2026M00550134-I1 · 45 JOHN STREETRequest digital key ↗
09/03/2026M00588589-I1 · 45 JOHN STREETRequest digital key ↗
09/03/2026M00580394-P1 · 45 JOHN STREETRequest digital key ↗
Showing 3 of 17 on file for this type
▸Applications & Permits80
▸BISPLAN / WORK APPROVAL APPLICATION51
12/22/2025123857594 · 45 JOHN STREETOpen ↗
12/18/2025123857594 · 45 JOHN STREETOpen ↗
05/06/2025123578690 · 125 WEST 16 STREETOpen ↗
Showing 3 of 51 on file for this type
▸BISWORK PERMIT APPLICATION22
07/09/2025123578690 · 125 WEST 16 STREETOpen ↗
10/16/2024300313818 · 3145 BRIGHTON 4 STREETOpen ↗
09/10/2024123578690 · 125 WEST 16 STREETOpen ↗
Showing 3 of 22 on file for this type
▸DOB NOWLPC Approval/Permit4
08/13/2026B07994364-S2 · 312 GARFIELD PLACEOpen ↗
08/13/2026M01335134-I1 · 117 EAST 7 STREETOpen ↗
08/13/2026B07994364-S1 · 312 GARFIELD PLACEOpen ↗
Showing 3 of 4 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2
02/14/2023123857594 · 45 JOHN STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
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 Records3
▸DOB NOWRestrictive Declaration/Easement 12
08/13/2026B07994364-S1 · 312 GARFIELD PLACEOpen ↗
08/13/2026B07994364-I1 · 312 GARFIELD PLACEOpen ↗
▸BISZONING DIAGRAM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications61
▸DOB NOWSpecial Inspector Seal & Signature20
09/01/2026B01263500-I1 · 3145 BRIGHTON 4 STREETOpen ↗
08/29/2026M00588589-I1 · 45 JOHN STREETOpen ↗
08/27/2026B01213185-I1 · 2955 BRIGHTON 4 STREETOpen ↗
Showing 3 of 20 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature16
09/03/2026M00550134-I1 · 45 JOHN STREETOpen ↗
09/03/2026M00588589-I1 · 45 JOHN STREETOpen ↗
09/03/2026M00580394-I1 · 45 JOHN STREETOpen ↗
Showing 3 of 16 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 11 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/01/2026B01263500-I1 · 3145 BRIGHTON 4 STREETOpen ↗
08/29/2026M00588589-I1 · 45 JOHN STREETOpen ↗
08/27/2026B01213185-I1 · 2955 BRIGHTON 4 STREETOpen ↗
Showing 3 of 11 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Trade Schedules & Equipment11
▸BISSCHEDULE B - PLUMBING7
01/18/2023340376630 · 312 GARFIELD PLACEOpen ↗
Showing 1 of 7 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Safety & Tenant Protection10
▸BISTenant Protection Plan and Notes5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸BISSTREET TREE CHECKLIST4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos12
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
09/03/2026M00550134-I1 · 45 JOHN STREETOpen ↗
09/03/2026M00588589-I1 · 45 JOHN STREETOpen ↗
09/03/2026M00580394-P1 · 45 JOHN STREETOpen ↗
Showing 3 of 8 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Energy Compliance20
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY6
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
Showing 1 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)3
11/20/2023123857594 · 45 JOHN STREETOpen ↗
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
Showing 2 of 3 on file for this type
▸DOB NOWEN2: As Built Energy Analysis2
08/13/2026B07994364-I1 · 312 GARFIELD PLACEOpen ↗
09/03/2026M00550134-I1 · 45 JOHN STREETOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISELECTRICAL ENERGY CONSUMPTION1
On file, but not among the 200 most recently loaded documents for this source.
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▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸Inspections & Test Reports13
▸BISTECHNICAL REPORT: RESPONSIBILITY8
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 8 on file for this type
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)2
11/20/2023123857594 · 45 JOHN STREETOpen ↗
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION1
On file, but not among the 200 most recently loaded documents for this source.
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▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
On file, but not among the 200 most recently loaded documents for this source.
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▸Approvals, Objections & Sign-offs34
▸BISSCHEDULE A - OCCUPANCY / USE21
12/22/2025123857594 · 45 JOHN STREETOpen ↗
12/18/2025123857594 · 45 JOHN STREETOpen ↗
08/29/2024123857594 · 45 JOHN STREETOpen ↗
Showing 3 of 21 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION4
05/20/2024300313818 · 3145 BRIGHTON 4 STREETOpen ↗
02/06/2024300313818 · 3145 BRIGHTON 4 STREETOpen ↗
Showing 2 of 4 on file for this type
▸BISSUPERSEDING LETTER2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/03/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸BISLANDMARKS SIGNOFF1
04/03/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸BISCONSTRUCTION CODE DETERMINATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISFINAL1
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸BISLANDMARKS APPROVAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISBSA/CPC APPROVAL1
On file, but not among the 200 most recently loaded documents for this source.
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▸BISCERTIFICATE OF OCCUPANCY1
12/01/2023123857594 · 45 JOHN STREETOpen ↗
▸Cost, Insurance & Ownership10
▸BISCOST AFFIDAVIT8
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 8 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
03/30/2023340376630 · 312 GARFIELD PLACEOpen ↗
▸BISCOST AFFIDAVIT ESTIMATE: (PW3)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 Forms50
▸BISADDITIONAL INFORMATION33
06/16/2025123578690 · 125 WEST 16 STREETOpen ↗
06/14/2024123578690 · 125 WEST 16 STREETOpen ↗
06/13/2024300313818 · 3145 BRIGHTON 4 STREETOpen ↗
Showing 3 of 33 on file for this type
▸BISBOROUGH INTAKE FORM9
06/24/2025123578690 · 125 WEST 16 STREETOpen ↗
02/21/2025123578690 · 125 WEST 16 STREETOpen ↗
09/10/2024123578690 · 125 WEST 16 STREETOpen ↗
Showing 3 of 9 on file for this type
▸BISEFILING COVER SHEET5
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWAI1 Form2
08/13/2026M00544111-P2 · 45 JOHN STREETOpen ↗
08/13/2026M00544111-I1 · 45 JOHN STREETOpen ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
On file, but not among the 200 most recently loaded documents for this source.
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▸Other Documents4
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
On file, but not among the 200 most recently loaded documents for this source.
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▸BISPLOT DIAGRAM1
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWWaiver Document1
09/03/2026M00550134-I1 · 45 JOHN STREETOpen ↗
▸DOB NOWPro Cert Restriction Exception (LL158/17)1
08/13/2026B01263500-I1 · 3145 BRIGHTON 4 STREETOpen ↗