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Entity
Chubb
Tenant · filed under 2 names
3 projects with open permitsMANHATTAN · 11
1 building
11
Total Filings
11
Projects on File
1
Buildings Worked
3
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month11 projects all-time
0246Oct '22 · 5Nov '23 · 5Jan '26 · 12023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit327%
Signed off764%
Filed only19%
By project type
Alteration11
Most active buildings
All buildings →
550 MADISON AVENUEMANHATTAN · 3 open · latest 01/23/2026
11 projects
Key relationships
Everyone →
Filing representatives
7 projects
1 projects
Owners
8 projects
Filed under
Chubb10Chubb Insurance1
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01305886 ↗550 MADISON AVENUE
MANHATTAN
AlterationPermit Issued01/08/202601/23/2026
Design H2M ARCHITECTS AND ENGINEERS
Owner OAC 550 OWNER LLC
Contractor MACCARONE PLUMBING INC
Filer METROPOLIS GROUP INC
Filing herewith related plumbing drainage and waste connections for mechanical systems. No change to occupancy use or egress
M00961727 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202301/08/2024
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor MAC FELDER INC
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - PLUMBING MODIFICAITONS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00961739 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202301/05/2024
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor SIRINA FIRE PROT CORP
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - MODIFICATIONS TO THE EXISTING SPRINKLER SYSTEM AS PER PLANS FILED HEREWITH. SCOPE INCLUDES N…
M00961580 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202312/19/2023
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor TURNER CONSTRUCTION COMPANY
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - MECHANICAL MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY…
M00961748 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202312/19/2023
Design GILSANZ MURRAY STEFICEK LLP
Owner OAC 550 OWNER LLC
Contractor TURNER CONSTRUCTION COMPANY
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - STRUCTURAL MODIFICATIONS AS PER PLANS FILED HEREWITH NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00961578 ↗550 MADISON AVENUE
MANHATTAN
AlterationPermit Issued11/22/202312/15/2023
Design GENSLER
Contractor TURNER CONSTRUCTION COMPANY
550 MADISON AVENUE-CHUBB LOWER STACK FLOOR - REMOVAL AND INSTALLATION OF INTERIOR NONBEARING PARTITIONS AND RELATED FINISHES AS PER DRAWING …
Counts cover all 11 projects (11 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
CFS ENGINEERING, DPC610/14/2024
GENSLER211/22/2023
GILSANZ MURRAY STEFICEK LLP211/22/2023
H2M ARCHITECTS AND ENGINEERS101/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TURNER CONSTRUCTION COMPA510/14/2024
ABCO-PEERLESS SPRKLR CORP107/31/2023
MAC FELDER INC109/16/2024
MACCARONE PLUMBING INC101/08/2026
PAR PLUMBING CO., INC110/26/2022
SIRINA FIRE PROT CORP109/10/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OAC 550 OWNER LLC801/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.710/14/2024
METROPOLIS GROUP INC101/08/2026
11 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 11Open permit 3Signed off 7Filed only 1
11 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01305886 ↗550 MADISON AVENUE
MANHATTAN
AlterationPermit Issued01/08/202601/23/2026
Design H2M ARCHITECTS AND ENGINEERS
Owner OAC 550 OWNER LLC
Contractor MACCARONE PLUMBING INC
Filer METROPOLIS GROUP INC
Filing herewith related plumbing drainage and waste connections for mechanical systems. No change to occupancy use or egress
M00961727 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202301/08/2024
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor MAC FELDER INC
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - PLUMBING MODIFICAITONS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00961739 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202301/05/2024
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor SIRINA FIRE PROT CORP
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - MODIFICATIONS TO THE EXISTING SPRINKLER SYSTEM AS PER PLANS FILED HEREWITH. SCOPE INCLUDES N…
M00961580 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202312/19/2023
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor TURNER CONSTRUCTION COMPANY
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - MECHANICAL MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY…
M00961748 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off11/22/202312/19/2023
Design GILSANZ MURRAY STEFICEK LLP
Owner OAC 550 OWNER LLC
Contractor TURNER CONSTRUCTION COMPANY
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE LOWER STACK FLOORS - STRUCTURAL MODIFICATIONS AS PER PLANS FILED HEREWITH NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00961578 ↗550 MADISON AVENUE
MANHATTAN
AlterationPermit Issued11/22/202312/15/2023
Design GENSLER
Contractor TURNER CONSTRUCTION COMPANY
550 MADISON AVENUE-CHUBB LOWER STACK FLOOR - REMOVAL AND INSTALLATION OF INTERIOR NONBEARING PARTITIONS AND RELATED FINISHES AS PER DRAWING …
M00795951 ↗550 MADISON AVENUE
MANHATTAN
AlterationPermit Issued10/24/202207/13/2023
Design GENSLER
Owner OAC 550 OWNER LLC
Contractor TURNER CONSTRUCTION COMPANY
Filer OUTSOURCE CONSULTANTS, INC.
550 MADISON AVENUE - CHUBB EXECUTIVE FLOORS - INTERIOR RENOVATION INCLUDING MODIFICATIONS TO FLOORS, PARTITIONS, CEILING AND DOORS AS PER PL…
M00796545 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off10/26/202211/23/2022
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor ABCO-PEERLESS SPRKLR CORP
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE EXECUTIVE FLOORS - MODIFICATIONS TO THE EXISTING SPRINKLER SYSTEM AS PER PLANS FILED HEREWITH. SCOPE INCLUDES NEW…
M00796538 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off10/26/202211/22/2022
Design CFS ENGINEERING, DPC
Owner OAC 550 OWNER LLC
Contractor PAR PLUMBING CO., INC
Filer OUTSOURCE CONSULTANTS, INC.
CHUBB - 550 MADISON AVENUE EXECUTIVE FLOORS - PLUMBING MODIFICAITONS AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00796553 ↗550 MADISON AVENUE
MANHATTAN
AlterationSigned-off10/24/202211/09/2022
Design GILSANZ MURRAY STEFICEK LLP
Contractor TURNER CONSTRUCTION COMPANY
CHUBB - 550 MADISON AVENUE EXECUTIVE FLOORS - STRUCTURAL MODIFICATIONS AS PER PLANS FILED HEREWITH INCLUDING SLAB OPENING FOR NEW STAIR. NO …
M00796535 ↗550 MADISON AVENUE
MANHATTAN
AlterationFiled — no permit on record10/26/2022—
Design CFS ENGINEERING, DPC
—
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
550 MADISON AVENUE ↗1101/08/2026
▾Documents — 94 on file (BIS + DOB NOW)
▸Plans & Drawings16
▸DOB NOWPlans/Sketch16
09/01/2026M00796553-I1 · 550 MADISON AVENUERequest digital key ↗
09/01/2026M00795951-I1 · 550 MADISON AVENUERequest digital key ↗
09/01/2026M00796535-I1 · 550 MADISON AVENUERequest digital key ↗
Showing 3 of 16 on file for this type
▸Applications & Permits12
▸DOB NOWLPC Approval/Permit12
08/13/2026M00961727-I1 · 550 MADISON AVENUEOpen ↗
08/13/2026M00796553-I1 · 550 MADISON AVENUEOpen ↗
08/13/2026M00796535-I1 · 550 MADISON AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸Seals & Professional Certifications49
▸DOB NOWSpecial Inspector Seal & Signature23
09/27/2026M00961739-I1 · 550 MADISON AVENUEOpen ↗
09/27/2026M00961739-I1 · 550 MADISON AVENUEOpen ↗
09/01/2026M00796553-I1 · 550 MADISON AVENUEOpen ↗
Showing 3 of 23 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature16
08/29/2026M00796545-I1 · 550 MADISON AVENUEOpen ↗
08/28/2026M00961748-I1 · 550 MADISON AVENUEOpen ↗
08/28/2026M00961739-I1 · 550 MADISON AVENUEOpen ↗
Showing 3 of 16 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/01/2026M00796553-I1 · 550 MADISON AVENUEOpen ↗
08/31/2026M00961580-I1 · 550 MADISON AVENUEOpen ↗
08/28/2026M00795951-I1 · 550 MADISON AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸Environmental & Asbestos16
▸DOB NOWDEP ACP-5: Asbestos Assessment Report16
08/29/2026M00796545-I1 · 550 MADISON AVENUEOpen ↗
08/28/2026M00961748-I1 · 550 MADISON AVENUEOpen ↗
08/28/2026M00961739-I1 · 550 MADISON AVENUEOpen ↗
Showing 3 of 16 on file for this type
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026M01305886-I1 · 550 MADISON AVENUEOpen ↗