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Special Inspection Agency
KAM W CHIU
Special Inspection Agency
MANHATTAN · 11BROOKLYN · 5
10 buildings
29
Total Filings
16
Projects on File
10
Buildings Worked
0
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month16 projects all-time
0123Oct '19 · 1Jan '20 · 1May '20 · 1Dec '20 · 1May '21 · 2Jul '21 · 2Nov '21 · 1Apr '22 · 1Jun '22 · 2Aug '22 · 2Oct '22 · 1Dec '24 · 120202021202220232024
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off1488%
Filed only212%
By project type
Alteration16
Most active buildings
All buildings →
43 MERCER STREETMANHATTAN · latest 12/22/2022
3 projects
218 WEST 18 STREETMANHATTAN · latest 09/05/2022
3 projects
53 BOND STREETMANHATTAN · latest 01/17/2020
2 projects
109 VANDERBILT STREETBROOKLYN · latest 05/06/2022
2 projects
3 GREAT JONES STREETMANHATTAN · latest 12/18/2024
1 projects
115 CENTRAL PARK WESTMANHATTAN · latest 10/06/2021
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01146851 ↗3 GREAT JONES STREET
MANHATTAN
AlterationFiled — no permit on record12/18/2024——
M00764076 ↗1202 2 AVENUE
MANHATTAN
AlterationSigned-off06/29/202204/24/2023
Filer RMBA LLC
MECHANICAL WORK ASSOICATED WITH THE RENOVATION AND COMBINATION OF EXISTING 5TH FLOOR APARTMENTS 5G & 5DEF.
M00712443 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off06/10/202212/22/2022Apt combination on 3rd and 4th floors, install a new stair in a new opening between the floors, general renovation. Reverse swing of the exi…
M08018626 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off10/24/202212/19/2022
Contractor AMOK INC
relocate sprinkler heads at 1st floor as per plans.
M00740152 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off08/23/202210/06/2022Mechanical modifications throughout as per plans.
B00341300 ↗272 MONROE STREET
BROOKLYN
AlterationSigned-off05/07/202009/15/2022PROVIDE CENTRAL VRF HEAT PUMP SYSTEM FOR RENOVATIONS OF EXISTING 2-FAMILY DWELLING. PROVIDE VENTILATION FOR ALL NEW TOILETS.
Counts cover all 16 projects (16 DOB NOW). 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
KAM CHIU CONSULTING ENGINEER, P.C.1401/07/2025
ALEXANDR NERATOFF ARCHITECT205/24/2023
ALSO ARCHITECTURE D.P.C.112/20/2021
CLOUDS AO LLC101/07/2025
IVAN DESIGN ENG. ANALYSIS, PLLC112/20/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FOUNDATIONS INTERIOR DESI205/24/2023
YILIN CONSTRUCTION INC201/29/2020
AMOK INC102/09/2023
AUDIO STRUCTURES INC105/09/2022
BLACK SQUARE BUILDERS COR105/07/2020
BYPASS MECHANICAL CORP108/03/2022
FOSTER RENOVATION CORP111/22/2021
J S REMODELING NY INC112/20/2021
K & K RENOVATION INC112/15/2020
MILLENIUM CONSTRUCTION LL106/29/2022
PACIFIC PLBG&HTG CORP104/26/2023
PACIFIC PLBG. & HTG. CORP104/26/2023
PLBG INC107/15/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FORTY THREE MERCER PROPERTY LLC305/24/2023
UNIVERSAL MUSIC GROUP304/26/2023
53 BOND REALTY LLC201/29/2020
115 CENTRAL PARK WEST CORPORATION112/15/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CITY WIDE EXPEDITING INC.305/24/2023
DOMANI CONSULTING304/26/2023
CONVERSANO ASSOCIATES, INC.207/15/2022
EDI CONSULTING GROUP, LLC101/07/2025
MUNICIPAL BUILDING CONSULTANTS104/06/2022
RMBA LLC106/29/2022
16 DOB NOW 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 16Signed off 14Filed only 2
16 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01146851 ↗3 GREAT JONES STREET
MANHATTAN
AlterationFiled — no permit on record12/18/2024——
M00764076 ↗1202 2 AVENUE
MANHATTAN
AlterationSigned-off06/29/202204/24/2023
Filer RMBA LLC
MECHANICAL WORK ASSOICATED WITH THE RENOVATION AND COMBINATION OF EXISTING 5TH FLOOR APARTMENTS 5G & 5DEF.
M00712443 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off06/10/202212/22/2022Apt combination on 3rd and 4th floors, install a new stair in a new opening between the floors, general renovation. Reverse swing of the exi…
M08018626 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off10/24/202212/19/2022
Contractor AMOK INC
relocate sprinkler heads at 1st floor as per plans.
M00740152 ↗43 MERCER STREET
MANHATTAN
AlterationSigned-off08/23/202210/06/2022Mechanical modifications throughout as per plans.
B00341300 ↗272 MONROE STREET
BROOKLYN
AlterationSigned-off05/07/202009/15/2022PROVIDE CENTRAL VRF HEAT PUMP SYSTEM FOR RENOVATIONS OF EXISTING 2-FAMILY DWELLING. PROVIDE VENTILATION FOR ALL NEW TOILETS.
M00775323 ↗218 WEST 18 STREET
MANHATTAN
AlterationSigned-off08/03/202209/05/2022herewith file sprinkler plans for the ground floor, adding 13 new pendant heads and 2 concealed heads.
M00553588 ↗218 WEST 18 STREET
MANHATTAN
AlterationSigned-off07/09/202106/08/2022renovation of cellar level including relocation of 1 heat pump unit, and two new heat pump units with ventilation fans. Modify existing duct…
B00522295 ↗109 VANDERBILT STREET
BROOKLYN
AlterationSigned-off05/20/202105/06/2022INTERIOR RENOVATIONS, NEW PARTITIONS AND WINDOWS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00706536 ↗298 CARROLL STREET
BROOKLYN
AlterationFiled — no permit on record04/06/2022——
B00596870 ↗1328 BERGEN STREET
BROOKLYN
AlterationSigned-off11/22/202103/04/2022MECHANICAL WORK FILED IN CONJUNCTION WITH KITCHEN RENOVATION TO EXISTING TWO-FAMILY. INSTALL 2-TON CAPACITY SPLIT VRF SYSTEM TO SERVE KITCHE…
M00361234 ↗115 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off12/15/202010/06/2021
Contractor K K RENOVATION
Installation of Split Air Conditioning System and installation of new radiators
B00522417 ↗109 VANDERBILT STREET
BROOKLYN
AlterationSigned-off05/21/202109/27/2021
Contractor PLBG P & H INC
cellar: install new plumbing fixtures and piping distribution. remove and relocate the existing gas-fired hot water heater. no change in use…
M00553646 ↗218 WEST 18 STREET
MANHATTAN
AlterationSigned-off07/08/202107/21/2021relocate existing grease trap, install one pantry sink; cap 13 sprinkler heads, relocated 53 sprinkler heads. MS filed under M00553588, GC …
M00283611 ↗53 BOND STREET
MANHATTAN
AlterationSigned-off01/04/202001/17/2020Proposed to file for existing split system air conditioning system and new walk-in box rooftop condenser, nor change in use, egress or occup…
M00221246 ↗53 BOND STREET
MANHATTAN
AlterationSigned-off10/02/201910/09/2019PROPOSED TO INSTALL NEW SPLIT SYSTEM AIR CONDITIONING SYSTEM, NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
3 GREAT JONES STREET ↗101/07/2025
43 MERCER STREET ↗905/24/2023
218 WEST 18 STREET ↗604/26/2023
109 VANDERBILT STREET ↗507/15/2022
1202 2 AVENUE ↗106/29/2022
298 CARROLL STREET ↗104/06/2022
1328 BERGEN STREET ↗111/22/2021
115 CENTRAL PARK WEST ↗112/15/2020
272 MONROE STREET ↗105/07/2020
53 BOND STREET ↗301/29/2020
▾Special Inspection Requirements — 55
DateRequirementBuildingInspectorRole
11/25/2024Fire-Resistant Penetrations and Joints3 GREAT JONES STREETKam Chiuspecial
11/25/2024Energy Code Compliance Inspections3 GREAT JONES STREETKam Chiuprogress
11/25/2024HVAC-R and service water heating equipment3 GREAT JONES STREETKam Chiuenergy_progress
11/25/2024HVAC-R and service water piping design and insulation3 GREAT JONES STREETKam Chiuenergy_progress
11/25/2024Maintenance information3 GREAT JONES STREETKam Chiuenergy_progress
11/25/2024HVAC-R and service water heating system controls3 GREAT JONES STREETKam Chiuenergy_progress
11/22/2024Final3 GREAT JONES STREETKam Chiuprogress
11/22/2024Mechanical Systems3 GREAT JONES STREETKam Chiuspecial
05/17/2023Final43 MERCER STREETALEXANDR NERATOFFprogress
05/17/2023Mechanical Systems43 MERCER STREETKam Chiuspecial
05/17/2023Fire-Resistant Penetrations and Joints43 MERCER STREETKam Chiuspecial
04/20/2023Sprinkler Systems218 WEST 18 STREETKam Chiuspecial
02/07/2023Fire-Resistant Penetrations and Joints43 MERCER STREETKam Chiuspecial
02/07/2023Sprinkler Systems43 MERCER STREETKam Chiuspecial
01/04/2023Fire-Resistant Penetrations and Joints43 MERCER STREETKam Chiuspecial
01/04/2023Sprinkler Systems43 MERCER STREETKam Chiuspecial
12/20/2022Sprinkler Systems43 MERCER STREETKam Chiuspecial
12/20/2022Fire-Resistant Penetrations and Joints43 MERCER STREETKam Chiuspecial
12/09/2022Final43 MERCER STREETALEXANDR NERATOFFprogress
12/09/2022Mechanical Systems43 MERCER STREETKam Chiuspecial
11/30/2022Mechanical Systems43 MERCER STREETKam Chiuspecial
11/30/2022Final43 MERCER STREETALEXANDR NERATOFFprogress
09/27/2022Fire-Resistant Penetrations and Joints43 MERCER STREETKam Chiuspecial
09/27/2022Mechanical Systems43 MERCER STREETKam Chiuspecial
09/27/2022Final43 MERCER STREETALEXANDR NERATOFFprogress
07/22/2022Fire-Resistant Penetrations and Joints109 VANDERBILT STREETKam Chiuspecial
07/14/2022Sprinkler Systems218 WEST 18 STREETKam Chiuspecial
06/24/2022Mechanical Systems1202 2 AVENUEKam Chiuspecial
06/24/2022Final1202 2 AVENUEKam Chiuprogress
05/20/2022Fire-Resistant Penetrations and Joints109 VANDERBILT STREETKam Chiuspecial
05/12/2022Maintenance information218 WEST 18 STREETKam Chiuenergy_progress
05/12/2022Final218 WEST 18 STREETKam Chiuprogress
05/12/2022Fire-Resistant Penetrations and Joints218 WEST 18 STREETKam Chiuspecial
05/12/2022Mechanical Systems218 WEST 18 STREETKam Chiuspecial
05/12/2022HVAC-R and service water heating system controls218 WEST 18 STREETKam Chiuenergy_progress
05/12/2022Permanent certificate218 WEST 18 STREETKam Chiuenergy_progress
05/12/2022HVAC-R and service water heating equipment218 WEST 18 STREETKam Chiuenergy_progress
05/12/2022HVAC-R and service water piping design and insulation218 WEST 18 STREETKam Chiuenergy_progress
05/12/2022Duct leakage testing, insulation and design218 WEST 18 STREETKam Chiuenergy_progress
04/06/2022Fire-Resistant Penetrations and Joints109 VANDERBILT STREETKam Chiuspecial
12/17/2021Fire-Resistant Penetrations and Joints109 VANDERBILT STREETKam Chiuspecial
05/26/2021Maintenance information109 VANDERBILT STREETKam Chiuenergy_progress
05/26/2021Duct leakage testing, insulation and design109 VANDERBILT STREETKam Chiuenergy_progress
05/26/2021HVAC-R and service water heating system controls109 VANDERBILT STREETKam Chiuenergy_progress
05/26/2021HVAC-R and service water heating equipment109 VANDERBILT STREETKam Chiuenergy_progress
05/26/2021Final109 VANDERBILT STREETKam Chiuprogress
05/26/2021Mechanical Systems109 VANDERBILT STREETKam Chiuspecial
06/22/2020Final115 CENTRAL PARK WESTKam Chiuprogress
06/22/2020Mechanical Systems115 CENTRAL PARK WESTKam Chiuspecial
01/25/2020Final53 BOND STREETKam Chiuprogress
Latest 50 of 55.
▾Documents — 191 on file (BIS + DOB NOW)
▸Plans & Drawings36
▸DOB NOWPlans/Sketch30
Showing 3 of 30 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems6
09/05/2026M00221246-I1 · 53 BOND STREETRequest digital key ↗
09/05/2026M00283611-I1 · 53 BOND STREETRequest digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits12
▸DOB NOWLPC Approval/Permit12
09/01/2026M00740152-I1 · 43 MERCER STREETOpen ↗
09/01/2026M00740152-P1 · 43 MERCER STREETOpen ↗
09/01/2026M00712443-I1 · 43 MERCER STREETOpen ↗
Showing 3 of 12 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWRestrictive Declaration/Easement 16
08/13/2026B00522417-P1 · 109 VANDERBILT STREETOpen ↗
08/13/2026B00522417-P2 · 109 VANDERBILT STREETOpen ↗
08/13/2026B00522417-P3 · 109 VANDERBILT STREETOpen ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications92
▸DOB NOWSpecial Inspector Seal & Signature34
09/02/2026B00522417-I1 · 109 VANDERBILT STREETOpen ↗
09/02/2026M00361234-I1 · 115 CENTRAL PARK WESTOpen ↗
09/01/2026M08018626-P3 · 43 MERCER STREETOpen ↗
Showing 3 of 34 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature34
09/03/2026M00553646-P5 · 218 WEST 18 STREETOpen ↗
09/03/2026M00553646-I1 · 218 WEST 18 STREETOpen ↗
09/03/2026M00553646-P1 · 218 WEST 18 STREETOpen ↗
Showing 3 of 34 on file for this type
▸DOB NOWProgress Inspector Seal & Signature24
09/02/2026M00361234-I1 · 115 CENTRAL PARK WESTOpen ↗
09/01/2026M00740152-P1 · 43 MERCER STREETOpen ↗
08/30/2026M00283611-P1 · 53 BOND STREETOpen ↗
Showing 3 of 24 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWTenant Protection Plan2
08/13/2026M00221246-I1 · 53 BOND STREETOpen ↗
08/13/2026B00341300-I1 · 272 MONROE STREETOpen ↗
▸Environmental & Asbestos34
▸DOB NOWDEP ACP-5: Asbestos Assessment Report31
09/03/2026M00553646-P1 · 218 WEST 18 STREETOpen ↗
09/03/2026M00553646-P5 · 218 WEST 18 STREETOpen ↗
09/03/2026M00553646-I1 · 218 WEST 18 STREETOpen ↗
Showing 3 of 31 on file for this type
▸DOB NOWOER: Notice to Proceed2
08/13/2026M00712443-I1 · 43 MERCER STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWOER: Notice of Satisfaction1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Energy Compliance4
▸DOB NOWEN2: As Built Energy Analysis.4
08/13/2026B00596870-I1 · 1328 BERGEN STREETOpen ↗
Showing 1 of 4 on file for this type
▸Other Documents5
▸DOB NOWProof of Historic Building5
09/01/2026M00740152-I1 · 43 MERCER STREETOpen ↗
09/01/2026M00740152-P1 · 43 MERCER STREETOpen ↗
09/01/2026M00712443-I1 · 43 MERCER STREETOpen ↗
Showing 3 of 5 on file for this type