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Contractor
ECOSYSTEM ENERGY SERVICES
General Contractor
9 projects with open permitsMANHATTAN · 38BRONX · 4BROOKLYN · 3
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25 buildings
163
Total Filings
45
Projects on File
20
Buildings Worked
9
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month45 projects all-time
04812Jul '13 · 1Jan '16 · 1Aug '18 · 1Jan '19 · 3Mar '19 · 2Sep '19 · 1Nov '19 · 3Feb '20 · 1Jul '20 · 11Aug '20 · 3Sep '20 · 2Oct '20 · 1Nov '20 · 4Dec '20 · 1Feb '21 · 1Apr '22 · 1Jun '22 · 1Jul '22 · 1Aug '22 · 2Mar '25 · 1Aug '25 · 1Sep '25 · 1Nov '25 · 1201420152016201720182019202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit920%
Signed off1738%
Other status1942%
By project type
Alteration26
Most active buildings
All buildings →
111 4 AVENUEMANHATTAN · latest 08/12/2024
5 projects
240 1 AVENUEMANHATTAN · 1 open · latest 05/16/2024
4 projects
1650 GRAND CONCOURSEBRONX · 2 open · latest 02/12/2020
4 projects
240 1 AVENUEMANHATTAN · latest 02/26/2021
3 projects
500 2 AVENUEMANHATTAN · latest 05/18/2022
3 projects
500 2 AVENUEMANHATTAN · latest 10/04/2022
3 projects
Key relationships
Everyone →
Filing representatives
4 projects
3 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01164884 ↗455 NORTH END AVENUE
MANHATTAN
AlterationPermit Issued03/05/202503/31/2026
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
THE STRUCTURAL WORK INCLUDES THE FOLLOWING: PROVIDE NEW FRAMING FOR COOLING TOWER UNITS, ASSESS STRUCTURAL CAPACITY OF ROOF FOR NEW MEP UNIT…
B01281562 ↗1701 ALBEMARLE ROAD
BROOKLYN
AlterationSigned-off09/19/202502/17/2026
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
INSTALLATION OF NEW DOMESTIC HOT WATER UPGRADES IN CELLAR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01303848 ↗2 COLUMBUS CIRCLE
MANHATTAN
AlterationSigned-off11/11/202501/05/2026
Design STRUCTURE STUDIO
Owner MUSEUM OF ARTS & DESIGN
Filer ARCHVISION DESIGN STUDIO
STRUCTURAL WORK INCLUDING MODIFICATION OF EXISTING DUNNAGE FRAMING FOR HEAT PUMPS AND NEW CONCRETE PAD FOR TRANSFORMER.
M01248553 ↗80 CLAREMONT AVENUE
MANHATTAN
AlterationSigned-off08/28/202510/03/2025
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
HVAC UPGRADES THROUGHOUT EXISTING BUILDING. NO CHANGES TO USE, EGRESS, OR OCCUPANCY.
M00764925 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off07/07/202208/12/2024
Design EN-POWER GROUP
Replacement of existing fan coil units and associated piping. No change in use, egress or occupancy.
M00278983 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued07/14/202005/16/2024
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer METROPOLIS GROUP INC
MECHANICAL SYSTEMS.
Counts cover all 45 projects (26 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.
NameProjects togetherMost recent
RAND ENGINEERING & ARCHITECTURE1109/14/2022
NEW CONCEPT ENGINEERING, PC609/26/2022
EN-POWER GROUP508/22/2022
ELECSYS Engineering Group404/09/2026
STRUCTURE STUDIO211/11/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CRAFT DESIGN CONSTR CORP110/22/2025
DYNAMIC PLBG & SPRKLR COR104/09/2026
PANILI PLUMBING & HTG LLC110/22/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BPP KIPS BAY HOLDING, LLC607/09/2020
BPP ST OWNER LLC609/26/2022
AKAM ASSOCIATES, INC.308/22/2022
BRONX CARE - HEALTH SYSTEM309/14/2022
MUSEUM OF ARTS AND DESIGN111/11/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ARCHVISION DESIGN STUDIO404/09/2026
J.A. EXPEDITING, LLC308/22/2022
26 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 45Open permit 9Signed off 17Other status 19
45 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01164884 ↗455 NORTH END AVENUE
MANHATTAN
AlterationPermit Issued03/05/202503/31/2026
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
THE STRUCTURAL WORK INCLUDES THE FOLLOWING: PROVIDE NEW FRAMING FOR COOLING TOWER UNITS, ASSESS STRUCTURAL CAPACITY OF ROOF FOR NEW MEP UNIT…
B01281562 ↗1701 ALBEMARLE ROAD
BROOKLYN
AlterationSigned-off09/19/202502/17/2026
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
INSTALLATION OF NEW DOMESTIC HOT WATER UPGRADES IN CELLAR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01303848 ↗2 COLUMBUS CIRCLE
MANHATTAN
AlterationSigned-off11/11/202501/05/2026
Design STRUCTURE STUDIO
Owner MUSEUM OF ARTS & DESIGN
Filer ARCHVISION DESIGN STUDIO
STRUCTURAL WORK INCLUDING MODIFICATION OF EXISTING DUNNAGE FRAMING FOR HEAT PUMPS AND NEW CONCRETE PAD FOR TRANSFORMER.
M01248553 ↗80 CLAREMONT AVENUE
MANHATTAN
AlterationSigned-off08/28/202510/03/2025
Design ELECSYS Engineering Group
Filer ARCHVISION DESIGN STUDIO
HVAC UPGRADES THROUGHOUT EXISTING BUILDING. NO CHANGES TO USE, EGRESS, OR OCCUPANCY.
M00764925 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off07/07/202208/12/2024
Design EN-POWER GROUP
Replacement of existing fan coil units and associated piping. No change in use, egress or occupancy.
M00278983 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued07/14/202005/16/2024
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer METROPOLIS GROUP INC
MECHANICAL SYSTEMS.
M00752121 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off06/07/202205/16/2024
Design EN-POWER GROUP
Owner AKAM ASSOCIATES, INC.
Filer J.A. EXPEDITING, LLC
Filing application for new cellar electrical room with exhaust fan and new chimney liner. All work as per plans. No change in use, egress, o…
123805383BIS240 1 AVENUE
MANHATTAN
—ISSUED11/15/201903/16/2023—PL
M00794237 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off08/22/202203/06/2023
Design EN-POWER GROUP
Owner AKAM ASSOCIATES, INC.
Filer J.A. EXPEDITING, LLC
Filing application for modifying existing structural support for installation of new dry cooler, air source heat pump system and dedicated o…
M00711132 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off04/06/202203/01/2023
Design EN-POWER GROUP
Owner AKAM ASSOCIATES, INC.
Filer J.A. EXPEDITING, LLC
Filing application for the replacement of existing water piping for the dual temperature system upgrade on floors cellar thru 13th. All work…
M00794236 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off08/22/202202/16/2023
Design EN-POWER GROUP
Filing application for removal of existing cooling tower and corridor supply fan, and the installation of new dry cooler, air source heat pu…
140911869BIS500 2 AVENUE
MANHATTAN
—ISSUED08/12/202010/04/2022—OT
140991452BIS500 2 AVENUE
MANHATTAN
—ISSUED02/02/202110/04/2022—OT
M00399386 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued09/21/202009/15/2022
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer JENNY FLORES EXPEDITING
INSTALLATION OF NEW STEAM PIPING, GLYCOL PIPING, VALVES, ANCHORS & HEAT EXCHANGER. CONNECTION OF STEAM PIPING TO EXISTING PIPING. PLUMBING W…
140954787BIS240 1 AVENUE
MANHATTAN
—ISSUED09/22/202009/15/2022—OT
140911841BIS500 2 AVENUE
MANHATTAN
—ISSUED07/16/202005/18/2022—OT
M00352795 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/22/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Modifications to existing steam room in association with new boiler plant upgrade filed under separate DOB Now Job No. M00352101.
M00352791 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/20/2022
Design RAND ENGINEERING & ARCHITECTURE
Modifications to existing steam room in association with new boiler plant upgrade filed under separate DOB now application number M00352101
M00352792 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/09/202002/20/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Modification to existing Steam room in association with new boiler plant upgrade filed under separate DOB now job number M00352101; installa…
M00352793 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/20/2022
Design RAND ENGINEERING & ARCHITECTURE
Modifications to existing steam room in association with new boiler plant upgrade filed under separate DOB Now Job No. M00352101.
M00352794 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/20/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Modifications to existing steam room in association with new boiler plant upgrade filed under separate DOB Now Job No. M00352101
M00352784 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/14/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Mechanical related work associated with new Boiler Plant Upgrade; Modification to existing steam room.
M00352788 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/14/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Mechanical related work associated with Boiler Plant Upgrade filed under separate DOB NOW Job No. M00352101; modification to existing steam …
M00352789 ↗500 2 AVENUE
MANHATTAN
AlterationSigned-off07/08/202002/14/2022
Design RAND ENGINEERING & ARCHITECTURE
Owner BPP KIPS BAY HOLDING, LLC
Filer JULIAN A. GOMEZ
Modifications to existing steam room in association with new boiler plant upgrade filed under separate DOB Now job. No. M00352101.
M00403716 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued11/18/202003/07/2021
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer JENNY FLORES EXPEDITING
INSTALLATION OF NEW STEAM PIPING, GLYCOL PIPING, VALVES, ANCHORS & HEAT EXCHANGER IN BUILDING #14 STEAM ROOM. CONNECTION OF STEAM PIPING TO …
M00400182 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued10/19/202003/05/2021
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer JENNY FLORES EXPEDITING
INSTALLATION OF NEW STEAM PIPING, GLYCOL PIPING, VALVES, ANCHORS & HEAT EXCHANGER. CONNECTION OF STEAM PIPING TO EXISTING PIPING. PLUMBING W…
M00403864 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued11/23/202003/05/2021
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer JENNY FLORES EXPEDITING
INSTALLATION OF NEW STEAM PIPING, GLYCOL PIPING, VALVES, ANCHORS & HEAT EXCHANGER. WORK IN BUILDING #2 STEAM ROOM AND GARAGE #1. CONNECTION …
M00404046 ↗240 1 AVENUE
MANHATTAN
AlterationPermit Issued11/18/202003/03/2021
Design NEW CONCEPT ENGINEERING, PC
Owner BPP ST OWNER LLC
Filer JENNY FLORES EXPEDITING
INSTALLATION OF NEW STEAM PIPING, GLYCOL PIPING, VALVES, ANCHORS & HEAT EXCHANGER. WORK IN BUILDING #1 STEAM ROOM. CONNECTION OF STEAM PIPIN…
140926005BIS500 2 AVENUE
MANHATTAN
—ISSUED07/23/202002/26/2021—OT
140926853BIS240 1 AVENUE
MANHATTAN
—ISSUED08/10/202002/26/2021—OT
140926871BIS240 1 AVENUE
MANHATTAN
—ISSUED08/06/202002/26/2021—OT
140984530BIS240 1 AVENUE
MANHATTAN
—ISSUED11/30/202002/26/2021—OT
140991755BIS500 2 AVENUE
MANHATTAN
—ISSUED12/28/202002/26/2021—OT
123672622BIS240 1 AVENUE
MANHATTAN
—ISSUED03/18/201909/23/2020—MH, PL
123212567BIS240 1 AVENUE
MANHATTAN
—ISSUED01/10/201909/22/2020—MH, PL
123754669BIS240 1 AVENUE
MANHATTAN
—ISSUED03/06/201909/22/2020—MH, OT, PL
X00305102 ↗1650 GRAND CONCOURSE
BRONX
AlterationPermit Issued02/10/202002/12/2020
Design RAND ENGINEERING & ARCHITECTURE
Owner BRONXCARE HEALTH SYSTEM
Filer JULIAN A. GOMEZ
Removal of two existing cooling towers and subsequent installation of new towers
X00259269 ↗1650 GRAND CONCOURSE
BRONX
AlterationSigned-off11/15/201911/22/2019
Design RAND ENGINEERING & ARCHITECTURE
Owner BRONXCARE HEALTH SYSTEM
Filer JULIAN A. GOMEZ
Structural support for new dry cooler unit installation filed under separate alteration (DOB Now #X00259152)
X00259152 ↗1650 GRAND CONCOURSE
BRONX
AlterationPermit Issued11/15/201911/20/2019
Design RAND ENGINEERING & ARCHITECTURE
Owner BRONXCARE HEALTH SYSTEM
Filer JULIAN A. GOMEZ
Installation of a new nominal 500-ton capacity glycol dry cooler atop the 8th Floor Mechanical Roof.
123815639BIS240 1 AVENUE
MANHATTAN
—ISSUED09/05/201909/05/2019—OT
123251916BIS240 1 AVENUE
MANHATTAN
—ISSUED01/03/201903/06/2019—MH, PL
123194925BIS240 1 AVENUE
MANHATTAN
—ISSUED01/10/201903/05/2019—MH
321830596BIS79 WILLOW STREET
BROOKLYN
—ISSUED08/29/201803/04/2019—BL, MH, OT, PL
321282278BIS117 DEKALB AVENUE
BROOKLYN
—ISSUED01/15/201601/15/2016—MH, OT
220287080BIS1650 GRAND CONCOURSE
BRONX
—ISSUED07/17/201307/11/2014—MH, OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
455 NORTH END AVENUE ↗407/08/2026
500 2 AVENUE ↗907/08/2026
500 2 AVENUE ↗907/08/2026
240 1 AVENUE ↗807/08/2026
500 2 AVENUE ↗907/08/2026
240 1 AVENUE ↗707/08/2026
1650 GRAND CONCOURSE ↗307/08/2026
500 2 AVENUE ↗1307/08/2026
500 2 AVENUE ↗1307/08/2026
500 2 AVENUE ↗707/08/2026
240 1 AVENUE ↗807/08/2026
500 2 AVENUE ↗907/08/2026
240 1 AVENUE ↗1007/08/2026
500 2 AVENUE ↗1107/08/2026
111 4 AVENUE ↗2207/08/2026
240 1 AVENUE ↗607/08/2026
2 COLUMBUS CIRCLE ↗207/08/2026
1701 ALBEMARLE ROAD ↗104/09/2026
240 1 AVENUE ↗903/21/2026
80 CLAREMONT AVENUE ↗303/21/2026
▾Documents — 1,045 on file (BIS + DOB NOW)
▸Plans & Drawings56
▸DOB NOWPlans/Sketch - Mechanical Systems32
09/04/2026M00352789-I1 · 500 2 AVENUERequest digital key ↗
09/04/2026M00352788-I1 · 500 2 AVENUERequest digital key ↗
09/04/2026M00352791-I1 · 500 2 AVENUERequest digital key ↗
Showing 3 of 32 on file for this type
▸DOB NOWPlans/Sketch21
09/02/2026M00752121-I1 · 111 4 AVENUERequest digital key ↗
09/02/2026M00764925-I1 · 111 4 AVENUERequest digital key ↗
09/02/2026M00794237-I1 · 111 4 AVENUERequest digital key ↗
Showing 3 of 21 on file for this type
▸DOB NOWPlans/Sketch - Structural3
08/24/2026X00259269-I1 · 1650 GRAND CONCOURSERequest digital key ↗
08/24/2026X00259269-P1 · 1650 GRAND CONCOURSERequest digital key ↗
08/15/2026X00259269-P1 · 1650 GRAND CONCOURSERequest digital key ↗
▸Applications & Permits159
▸BISPLAN / WORK APPROVAL APPLICATION92
12/05/2023140926005 · 500 2 AVENUEOpen ↗
11/22/2023140991452 · 500 2 AVENUEOpen ↗
11/20/2023140991755 · 500 2 AVENUEOpen ↗
Showing 3 of 92 on file for this type
▸BISWORK PERMIT APPLICATION52
03/17/2023123805383 · 240 1 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
11/30/2020140984530 · 240 1 AVENUEOpen ↗
Showing 3 of 52 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION13
02/03/2021140954787 · 240 1 AVENUEOpen ↗
Showing 1 of 13 on file for this type
▸DOB NOWLPC Approval/Permit2
08/13/2026M01248553-I1 · 80 CLAREMONT AVENUEOpen ↗
08/13/2026M01248553-P1 · 80 CLAREMONT AVENUEOpen ↗
▸Zoning, Tax Lot & Property Records12
▸BISFLOOD ZONE DESIGN CERTIFICATION5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸BISZONING DIAGRAM4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISFLOOD ZONE COMPLIANCE3
11/22/2021140991755 · 500 2 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸Seals & Professional Certifications328
▸DOB NOWProgress Inspector Seal & Signature123
09/26/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/26/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/26/2026M00352788-I1 · 500 2 AVENUEOpen ↗
Showing 3 of 123 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature74
09/26/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/26/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/23/2026M01248553-I1 · 80 CLAREMONT AVENUEOpen ↗
Showing 3 of 74 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature52
09/04/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/04/2026M00352791-I1 · 500 2 AVENUEOpen ↗
09/04/2026M00352784-I1 · 500 2 AVENUEOpen ↗
Showing 3 of 52 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION30
09/05/2019123815639 · 240 1 AVENUEOpen ↗
01/10/2019123194925 · 240 1 AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
Showing 3 of 30 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT19
11/30/2020140984530 · 240 1 AVENUEOpen ↗
09/21/2020140954787 · 240 1 AVENUEOpen ↗
08/04/2020140926871 · 240 1 AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST12
09/05/2019123815639 · 240 1 AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION9
11/30/2020140984530 · 240 1 AVENUEOpen ↗
08/05/2020140926853 · 240 1 AVENUEOpen ↗
08/04/2020140926871 · 240 1 AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY9
11/30/2020140984530 · 240 1 AVENUEOpen ↗
08/05/2020140926853 · 240 1 AVENUEOpen ↗
08/04/2020140926871 · 240 1 AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸Trade Schedules & Equipment36
▸BISEQUIPMENT USE PERMITS17
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
Showing 3 of 17 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE10
01/10/2019123212567 · 240 1 AVENUEOpen ↗
Showing 1 of 10 on file for this type
▸BISSCHEDULE B - PLUMBING4
05/28/2013220287080 · 1650 GRAND CONCOURSEOpen ↗
Showing 1 of 4 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT3
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
06/09/2020321830596 · 79 WILLOW STREETOpen ↗
▸BISSELF-CERT PLUMBING NOTICE2
11/26/2013220287080 · 1650 GRAND CONCOURSEOpen ↗
11/15/2013220287080 · 1650 GRAND CONCOURSEOpen ↗
▸Safety & Tenant Protection42
▸DOB NOWTenant Protection Plan25
09/04/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/04/2026M00352784-I1 · 500 2 AVENUEOpen ↗
09/01/2026M00399386-P4 · 240 1 AVENUEOpen ↗
Showing 3 of 25 on file for this type
▸BISTENANT PROTECTION PLAN AND NOTES12
08/04/2020140926871 · 240 1 AVENUEOpen ↗
01/04/2019123251916 · 240 1 AVENUEOpen ↗
Showing 2 of 12 on file for this type
▸BISTPP1: TENANT PROTECTION PLAN3
05/03/2022140991755 · 500 2 AVENUEOpen ↗
11/30/2020140984530 · 240 1 AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸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
▸Environmental & Asbestos64
▸DOB NOWDEP ACP-5: Asbestos Assessment Report41
09/04/2026M00352788-I1 · 500 2 AVENUEOpen ↗
09/04/2026M00352791-I1 · 500 2 AVENUEOpen ↗
09/04/2026M00352784-I1 · 500 2 AVENUEOpen ↗
Showing 3 of 41 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)20
11/30/2020140984530 · 240 1 AVENUEOpen ↗
09/21/2020140954787 · 240 1 AVENUEOpen ↗
08/05/2020140926853 · 240 1 AVENUEOpen ↗
Showing 3 of 20 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
08/13/2026M00794237-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00794236-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00711132-I1 · 111 4 AVENUEOpen ↗
▸Energy Compliance73
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS21
01/04/2019123251916 · 240 1 AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
07/12/2013220287080 · 1650 GRAND CONCOURSEOpen ↗
Showing 3 of 21 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY19
04/26/2021123672622 · 240 1 AVENUEOpen ↗
04/26/2021123672622 · 240 1 AVENUEOpen ↗
04/16/2021123194925 · 240 1 AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS10
12/20/2021140926853 · 240 1 AVENUEOpen ↗
12/17/2021140926853 · 240 1 AVENUEOpen ↗
04/26/2021123672622 · 240 1 AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)6
11/22/2024140954787 · 240 1 AVENUEOpen ↗
11/16/2023140926005 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS5
11/30/2020140984530 · 240 1 AVENUEOpen ↗
08/05/2020140926853 · 240 1 AVENUEOpen ↗
Showing 2 of 5 on file for this type
▸BISTR8: ENERGY CODE PROGRESS INSPS TECHNICAL REPORT3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWEN2: As Built Energy Analysis3
08/13/2026M00794236-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00764925-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00711132-I1 · 111 4 AVENUEOpen ↗
▸BISAIR SEALING AND INSULATION - VISUAL2
11/16/2023140911869 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS2
11/22/2023140911869 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
▸DOB NOWPreliminary Commissioning Report Certification2
08/13/2026M00794236-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00764925-I1 · 111 4 AVENUEOpen ↗
▸Inspections & Test Reports94
▸BISTECHNICAL REPORT: RESPONSIBILITY57
02/02/2022140911841 · 500 2 AVENUEOpen ↗
02/02/2022140991755 · 500 2 AVENUEOpen ↗
12/20/2021140926853 · 240 1 AVENUEOpen ↗
Showing 3 of 57 on file for this type
▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS4
11/22/2023140911869 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸BISPOST-INSTALLED ANCHORS4
11/22/2023140911869 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸BISMASONRY4
11/22/2023140911869 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
02/02/2023140926005 · 500 2 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISSPRAYED FIRE-RESISTANT MATERIALS3
11/16/2023140991452 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
02/02/2023140926005 · 500 2 AVENUEOpen ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)3
11/22/2023140911869 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
02/02/2023140911841 · 500 2 AVENUEOpen ↗
▸BISSTRUCTURAL STEEL - WELDING2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISCONCRETE - CAST-IN-PLACE2
02/02/2023140926005 · 500 2 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISTR2: CONCRETE FIELD TESTING TECHNICAL REPORT2
12/20/2023140991452 · 500 2 AVENUEOpen ↗
12/20/2023140926005 · 500 2 AVENUEOpen ↗
▸BISSTRUCTURAL STEEL - DETAILS2
11/16/2023140991452 · 500 2 AVENUEOpen ↗
02/02/2023140926005 · 500 2 AVENUEOpen ↗
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING2
02/02/2023140926005 · 500 2 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISWALL PANELS, CURTAIN WALLS, AND VENEERS2
11/22/2023140911869 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)1
12/20/2023140991452 · 500 2 AVENUEOpen ↗
▸Approvals, Objections & Sign-offs46
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST15
12/20/2023140926005 · 500 2 AVENUEOpen ↗
12/20/2023140991452 · 500 2 AVENUEOpen ↗
12/19/2023140991755 · 500 2 AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸BISSUPERSEDING LETTER8
03/17/2023123805383 · 240 1 AVENUEOpen ↗
02/06/2019123194925 · 240 1 AVENUEOpen ↗
02/01/2019123251916 · 240 1 AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter8
08/26/2026X00305102-P1 · 1650 GRAND CONCOURSEOpen ↗
08/24/2026X00259269-I1 · 1650 GRAND CONCOURSEOpen ↗
08/24/2026X00259269-P1 · 1650 GRAND CONCOURSEOpen ↗
Showing 3 of 8 on file for this type
▸BISFINAL7
11/22/2024140954787 · 240 1 AVENUEOpen ↗
11/22/2023140911869 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION6
02/01/2023140911869 · 500 2 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Cost, Insurance & Ownership48
▸BISCOST AFFIDAVIT35
12/20/2021140926853 · 240 1 AVENUEOpen ↗
12/17/2021140926853 · 240 1 AVENUEOpen ↗
04/26/2021123672622 · 240 1 AVENUEOpen ↗
Showing 3 of 35 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW36
11/22/2024140954787 · 240 1 AVENUEOpen ↗
11/16/2023140926005 · 500 2 AVENUEOpen ↗
11/16/2023140991452 · 500 2 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸BISPROJECT-SPECIFIC GL INSURANCE5
03/17/2023123805383 · 240 1 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
Showing 2 of 5 on file for this type
▸BISDEPT OF FINANCE VERIFICATION2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Filing & Intake Forms63
▸BISADDITIONAL INFORMATION33
02/17/2023140911869 · 500 2 AVENUEOpen ↗
02/16/2023140911841 · 500 2 AVENUEOpen ↗
04/30/2022140991755 · 500 2 AVENUEOpen ↗
Showing 3 of 33 on file for this type
▸BISEFILING COVER SHEET15
09/05/2019123815639 · 240 1 AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
12/07/2015321282278 · 117 DEKALB AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET9
11/30/2020140984530 · 240 1 AVENUEOpen ↗
08/04/2020140926871 · 240 1 AVENUEOpen ↗
Showing 2 of 9 on file for this type
▸BISBOROUGH INTAKE FORM6
10/17/2019123815639 · 240 1 AVENUEOpen ↗
Showing 1 of 6 on file for this type
▸Other Documents11
▸BISSUBSTANTIAL IMPROVEMENT CALCULATIONS4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3
08/26/2022123805383 · 240 1 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
08/26/2022123805383 · 240 1 AVENUEOpen ↗
▸BISSTRUCTURAL COLD-FORMED STEEL2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWProof of Historic Building2
08/13/2026M01248553-P1 · 80 CLAREMONT AVENUEOpen ↗
08/13/2026M01248553-I1 · 80 CLAREMONT AVENUEOpen ↗